<!-- BM_FE_AIV_v2328_PDR: parsed diagnostic review display over deployed v2326. Preserves v2326 Returned Tester Check, local Read flags, bulk review cleanup, Analytics V17 display, all scan/auth/rendering/tester-feedback/review/cartoon/analytics behavior, and backend v3228 compatibility. Beta Review only: when a stored Complete result is a large internal diagnostic dump, show a compact parsed summary (failure/outcome, backend, route/request type, resolved title/transcript status when available) and keep the full raw dump collapsed under Show full technical dump. Ordinary scan results are unchanged. Built directly from v2326; the unused v2327 review-filter experiment is not included. FRONTEND-ONLY review readability update; no scan/result/backend/analytics collection logic change. -->
<!-- BM_FE_AIV_v2326_RTD: returned-tester diagnostics over v2325. Preserves v2325 local Read flags, v2324 bulk review cleanup, Analytics V17 display, and all scan/auth/rendering/tester-feedback/review/cartoon/analytics behavior with backend v3228 compatibility. Adds an administrator-only browser-local Returned Tester Check: paste Prolific Returned participant IDs, compare them against existing Analytics V17 testerUsage to identify no sign-in, signed-in/no-scan, partial-scan, and 4+-scan activity, and optionally filter the review queue to scans from those returned testers. Prolific return status is not inferred or stored by AIVerify; IDs are supplied by the administrator and saved only in this browser. FRONTEND-ONLY review workflow update; no scan/result/backend/analytics collection logic change. -->
<!-- BM_FE_AIV_v2325_RFL: beta-review local Read flag over v2324. Preserves v2324 Analytics V17 display, bulk review cleanup, all scan/auth/rendering/tester-feedback/review/cartoon/analytics behavior, and backend v3228 compatibility. Adds a browser-local Read checkbox to each Beta Review scan card so an administrator can visually track which cards have been examined without marking them Reviewed, moving them to the archive, changing filters, or writing review state to the backend. Read flags persist locally across refreshes in the same browser and can be unchecked at any time. FRONTEND-ONLY review workflow update; no scan/result/backend/analytics logic change. -->
<!-- BM_FE_AIV_v2324_BRC: beta-review bulk cleanup over v2323. Preserves the v2323 Analytics V17 dashboard display and all v2322 scan, auth, rendering, tester-feedback, review, cartoon, and analytics behavior. Adds an administrator-only bulk review control that marks all qualifying unreviewed scans before a chosen local date/time as Reviewed in one protected update, without deleting scans or changing tester feedback. Intended for clearing pre-round test history when a new test round was not started before paid testing. FRONTEND-ONLY review workflow update; no scan/result/backend logic change. -->
<!-- BM_FE_AIV_v2323_ARD: administrator review-dashboard display repair over v2322. Preserves v2322 duplicate-health-request speed behavior and all scan, auth, rendering, tester-feedback, review, cartoon, and analytics capture behavior. Adds a compact Administrator Analytics V17 summary to Beta Review using the existing protected /analytics/summary endpoint, showing today's scan totals, high-use release categories, device mix, response-time bands, source tiers, cache/current-information/API usage, average response time, and the live analytics module version. FRONTEND-ONLY display update; no analytics collection or backend logic change. -->
<!-- BM_FE_AIV_v2322_HRG: frontend health-refresh gate over v2321. Removes duplicate backend /health requests on ordinary focus/visibility/page-show events so tab switching cannot compete with a scan request. Startup health refresh remains; BFCache pageshow refresh remains; scan response/version behavior is preserved. Timing diagnostics remain enabled.
<!-- BM_FE_AIV_v2321_SSR: scan simple-request refinement over v2320. Removes the unnecessary fetch cache:no-store option from scan POST transport; the scan URL already carries a unique timestamp and POST responses are not reused. Keeps the request body/header shape CORS-simple so the browser does not introduce a preflight before the backend sees the scan. Preserves v2320 timing diagnostics and all unrelated behavior.
<!-- BM_FE_AIV_v2320_SST: simple scan transport diagnostic over v2319. Uses a text/plain POST body with no custom request headers so information scans avoid CORS preflight while preserving timing diagnostics, rendering, cartoons, auth state, analytics/review linkage, and result behavior.
<!-- BM_FE_AIV_v2319_FTD: frontend timing diagnostics over v2318. Measures Analyze-to-response, fetch wait (including any browser preflight/network delay), response body read, render/finalize, and total visible-result time. No routing, cartoon timing, backend behavior, analytics, or result-content changes.
<!-- BM_FE_AIV_v2318_NCP: frontend-only cartoon normalization + final-processing indicator over v2317.
Preserves v2317 sign-in/session fix, V6 C1, scan/result behavior, analytics/review behavior, cartoon timing and crossfade timing.
All four cartoon scenes now render inside the same 1672:941 frame established by V6 C1, so C2-C4 no longer appear larger and caption spacing remains visually consistent.
Only the trailing ellipsis in the final C4 caption pulses while processing continues; the caption text itself stays steady and results are never delayed. -->
<!-- BM_FE_AIV_v2317_SAR: saved-session transport and structured-answer rendering repair over v2316. Uses simple text/plain POST bodies for saved-session validation/sign-out to avoid CORS preflight delays while preserving the verified instant manual sign-in transport. Adds shared readable normalization for structured answer objects so valid list/key-value answers never render as [object Object]. Preserves V6 C1, cartoon/caption timing, scan-speed behavior, analytics/review behavior, and all unrelated UI behavior. -->
<!-- BM_FE_AIV_v2316_PCL: clean production checkpoint over v2313 presentation behavior. Preserves V6 C1, delayed cartoon start, synchronized caption/cartoon crossfade timing, immediate-result behavior, and all unrelated UI behavior. Adds only the verified simple-request sign-in transport that avoids the browser CORS preflight delay; removes temporary frontend login timing diagnostics. Compatible with BE_AIV_v3060. -->
<!-- BM_FE_AIV_v2311_CFR: C1 frame recovery over v2310. Restores the corrected C1 artwork under the original V4 asset filename so the primary in-flow image always loads and preserves the cartoon frame height; this also prevents C2+ crossfade clipping. Preserves v2310 caption synchronization, 1.5-second delayed cartoon start, 2-second hold, 1.05-second overlapping crossfade, immediate-result behavior, backend v3058 compatibility, and all unrelated behavior. -->
<!-- BM_FE_AIV_v2310_CST: caption-synchronized cartoon timing over tested v2309. Keeps the corrected C1 asset, 1.5-second delayed cartoon start, 2-second full-view hold, 1.05-second overlapping cartoon crossfade, and immediate-result behavior. Removes the independent caption blink and instead crossfades each caption on the exact same 1.05-second timing as its cartoon image, with the same 2-second full-view hold. Preserves backend v3058 compatibility and all unrelated behavior. -->
<!-- BM_FE_AIV_v2307_CSP: clean production speed checkpoint over tested v2306. Preserves the v2306 removal of the competing per-scan /health request, removes temporary v2305 frontend timing instrumentation/status text, and preserves all cartoon, rendering, review, analytics, navigation, and scan behavior. -->
<!-- BM_FE_AIV_v2305_PTR: diagnostic-only frontend timing over v2304. Adds per-scan fetch/render/DOM/post-render/review timing to the existing Done status and browser console; no routing, result, cartoon, or review behavior changes. -->
<!-- BM_FE_AIV_v2304_CTF: frontend-only final loading-cartoon presentation update over v2303. Uses the approved four-frame V4 cartoon set, slightly reduces cartoon display size, adds clear spacing between each cartoon and its caption, extends each fade-out/fade-in transition by 0.5 second, and reduces each fully-visible scene hold from 3 seconds to 2 seconds. Preserves v2303 completed-result page-top behavior, rendering, review workflow, backend v3046 compatibility, and all unrelated behavior. -->
<!-- BM_FE_AIV_v2303_PTR: reliable completed-result page-top return over v2302. Fixes the prior timer-lifecycle conflict that canceled the page-top scroll before it fired; completed results now force the document to the true top immediately and reassert after final layout settles. Preserves v2302 rendering, cartoon UX, review workflow, and backend compatibility. -->
<!-- BM_FE_AIV_v2302_PTP: completed-result page-top return over v2301. When a completed scan replaces the loading cartoons, the browser now returns to the actual top of the page rather than only aligning the Scan Results panel. Preserves the v2301 placeholder suppression repair, cartoon loading UX/assets/timing, backend compatibility, and all unrelated rendering behavior. -->
<!-- BM_FE_AIV_v2301_PSG: conservative placeholder suppression guard over v2300. True developer placeholder-only values such as N/X/Y remain hidden, but ordinary source-backed answers and lists containing legitimate initials or letters are never blanked merely because N, X, or Y occurs inside the answer. Preserves v2300/v2299 result scroll behavior, cartoon loading UX/assets/timing, backend compatibility, and all unrelated rendering behavior. -->
<!-- CONSERVATIVE_PLACEHOLDER_SUPPRESSION_GUARD_V2301 -->
<!-- BM_FE_AIV_v2299_RST: final-result scroll-to-top repair over v2298. When a completed scan replaces the loading cartoons, the viewport returns to the top of Scan Results so the answer is immediately visible on desktop and mobile. Preserves cartoon timing/assets and all v2298 behavior. -->
<!-- BM_FE_AIV_v2296_CBF: frontend-only cache-busted white-cartoon asset and 3-second scene timing repair over v2295. Preserves backend v3022 compatibility and verified scan behavior; uses new asset filenames so browsers cannot reuse the earlier dark cached images, keeps each of the first three scenes fully visible for 3 seconds, cross-fades between scenes, centers the cartoon/caption on scan start, and holds the final conflicting-data melee until the result returns. -->
<!-- CACHE_BUSTED_WHITE_CARTOON_THREE_SECOND_TIMING_V2296 -->
<!-- BM_FE_AIV_v2291_UPG: shared Unicode-aware placeholder guard over verified v2290. Valid names/terms containing N, X, or Y adjacent to non-ASCII letters or punctuation are no longer mistaken for developer placeholders and blanked from the Answer field. True standalone N/X/Y placeholders remain suppressed. Preserves all verified v2290 rendering, URL/source/rating behavior, and backend v3013 compatibility. -->
<!-- UNICODE_AWARE_PLACEHOLDER_RENDER_GUARD_V2291 -->
<!-- BM_FE_AIV_v2290_RRC: preserves acronym Definitions generated by the backend, renders them at the bottom of Additional Information like existing Scripture word definitions, and keeps all verified v2289 URL/source/rating behavior. Compatible with backend v2954 and Analytics Review v15. -->
<!-- REQUEST_SHAPE_RESPONSE_CONTRACT_AND_ACRONYM_DEFINITION_RENDER_V2290 -->
<!-- SPECIFIC_WEBPAGE_SOURCE_LINK_INTEGRITY_V2289 -->
<!-- BM_FE_AIV_v2288_URL: restores the cleaner URL and YouTube result hierarchy: title/page and answer first, no repeated submitted URL, no redundant Status label for music-video limits, Additional Information only for supporting details, and Source last outside the expandable section; preserves all verified v2287 behavior, backend v2947 compatibility, and Analytics Review v15 compatibility. -->
<!-- BM_FE_AIV_v2287_YTI: preserves the exact submitted input and complete retrieved YouTube title inside every video result; keeps factual title answers separate from music-video detection-only results; preserves all verified v2286 behavior, backend v2947 compatibility, and Analytics Review v15 compatibility. -->
<!-- BM_FE_AIV_v2286_QAL: preserves the complete direct-answer label supplied by any qualified moral contract instead of shortening it to a generic badge or replacing Depends with the first guidance bullet; preserves exact-input placement, all verified v2285 behavior, backend v2946 compatibility, and Analytics Review v15 compatibility. -->
<!-- QUALIFIED_MORAL_DIRECT_ANSWER_LABEL_POLICY_V2286 -->
<!-- BM_FE_AIV_v2285_RIR: restores the exact submitted input immediately after the primary answer or webpage summary on every active result card; preserves page-title display, all verified v2284 rating behavior, backend v2945 compatibility, and Analytics Review v15 compatibility. -->
<!-- BM_FE_AIV_v2284_RTU: lets testers click the selected rating again to remove it from the page and Beta Review data; preserves all verified v2283 behavior and backend v2938 compatibility. -->
<!-- RATING_TOGGLE_UNCHECK_V2284 -->
<!-- BM_FE_AIV_v2283_RSM: changes the required-rating notice to a clear green logged confirmation immediately after an auto-saved rating; preserves all verified v2282 behavior. -->
<!-- FOCUSED_TEST_FINDINGS_REPAIR_V2281 -->
<!-- BM_FE_AIV_v2280_ARS: adds an Administrator-only Open Beta Review shortcut that opens the review dashboard in a new browser tab; preserves tester blocking, Cary Lee administrator persistence, regular tester browser-tab sessions, the 500-record review limit, and all verified v2279 behavior. -->
<!-- ADMINISTRATOR_REVIEW_SHORTCUT_V2280 -->
<!-- BM_FE_AIV_v2279_TBC: adds administrator-only tester blocking controls to Beta Review while preserving Cary Lee administrator persistence, regular tester browser-tab sessions, the 500-record review limit, and all verified v2278 behavior. -->
<!-- TESTER_BLOCK_AND_DO_NOT_INVITE_CONTROL_V2279 -->
<!-- BM_FE_AIV_v2278_ASM: keeps Cary Lee signed in as Administrator while regular testers use browser-tab sessions that end when their testing tab/browser session closes; clears legacy remembered tester sessions and preserves all verified v2277 behavior. -->
<!-- ADMINISTRATOR_AND_TESTER_SESSION_MODE_V2278 -->
<!-- BM_FE_AIV_v2277_NFO: makes Newest first the default Beta Review order while preserving the working Oldest first/Newest first controls and all verified v2276 behavior. -->
<!-- BETA_REVIEW_NEWEST_FIRST_DEFAULT_V2277 -->
<!-- BM_FE_AIV_v2276_DOT: makes Additional Information and Scripture dropdowns unmistakable, records whether details were available/opened before rating, requires available details to be reviewed before saving a negative rating, and shows disclosure behavior in Beta Review; preserves all verified v2275 behavior. -->
<!-- DISCLOSURE_OPEN_TRACKING_V2276 -->
<!-- BM_FE_AIV_v2275_RCR: removes the arbitrary 25-record review cap, captures the complete rendered result including collapsed Additional Information, and shows the more complete stored result in Beta Review; preserves all verified v2274 behavior. -->
<!-- BM_FE_AIV_v2274_VBR: blocks video files in the AI Creation check before file reading or provider submission and explains why reliable video verification requires original media and provenance access; preserves all verified v2273 behavior. -->
<!-- AI_CREATION_VIDEO_BLOCK_AND_REASON_V2274 -->
<!-- BM_FE_AIV_v2273_OFR: keeps one editable overall-feedback submission per tester per test round, with later saves updating the same round entry while preserving prior rounds over verified v2272. -->
<!-- OVERALL_FEEDBACK_ONE_PER_ROUND_V2273 -->
<!-- BM_FE_AIV_v2272_RFL: preserves direct test-round filtering and repairs older feedback labels in All Test Rounds by resolving each stored round ID to its actual round name over verified v2271. -->
<!-- ROUND_FEEDBACK_LABEL_REPAIR_V2272 -->
<!-- BM_FE_AIV_v2271_RTS: adds direct test-round selection so each current or previous round can be viewed independently over verified v2270. -->
<!-- BM_FE_AIV_v2270_SFH: opens the information workspace directly from Claims samples and preserves every overall-feedback submission with clear previous-round viewing over verified v2269. -->
<!-- BM_FE_AIV_v2269_PSF: two-section Sample discovery, optional overall tester feedback, and non-destructive review-round controls over verified v2268. -->
<!-- BM_FE_AIV_v2268_PTF: paid-tester response rating and comment workflow over verified v2267. Replaces the vague flag-only control with Acceptable, Needs Improvement, and Incorrect ratings plus an optional comment; preserves exact visible-result capture, review dashboard, sign-in, AI media behavior, backend v2921 compatibility, and all unrelated v2267 behavior. -->
<!-- PAID_TESTER_FEEDBACK_WORKFLOW_V2268 -->
<!-- VIDEO_STRUCTURED_OBJECT_OUTPUT_CLEANUP_V2267 -->
<!-- BM_FE_AIV_v2266_QTL: question-title-first video layout repair over verified v2265. Gives the dedicated video contract priority over nested generic result contracts; displays Title first, Answer second, hides Analysis Result for ordinary question titles, keeps Source last, and preserves full verdict treatment for checkable claims. Preserves backend v2920 compatibility, diagnostics, analytics review, sign-in, AI media behavior, and all unrelated v2265 behavior. -->
<!-- VIDEO_QUESTION_TITLE_FIRST_RENDER_PRIORITY_V2266 -->
<!-- ADAPTIVE_QUESTION_CLAIM_RENDER_V2265 -->
<!-- BM_FE_AIV_v2264_YTD: shows the exact resolved YouTube title, title-retrieval method, cache status, and OpenAI title-fallback status in Additional Information for the bounded v2917 title-routing test; preserves all verified v2263 behavior. -->
<!-- YOUTUBE_TITLE_DIAGNOSTICS_V2264 -->
<!-- BM_FE_AIV_v2263_VQA: displays the direct source-backed answer for video-title questions instead of showing only a verdict badge; preserves all verified v2262 behavior and backend v2915 compatibility. -->
<!-- VIDEO_TITLE_QUESTION_DIRECT_ANSWER_RENDER_V2263 -->
<!-- BM_FE_AIV_v2262_TDC: centers empty Results areas, removes Ready placeholders, focuses public wording on truth/deception checking, and limits the AI upload page to image and audio while preserving verified v2261 behavior and backend v2905 compatibility. -->
<!-- TRUTH_DECEPTION_FRONTEND_CLEANUP_V2262 -->
<!-- AI_MEDIA_BETA_RELEASE_WORDING_V2261 -->
<!-- AI_MEDIA_BROWSER_STATE_RESET_REPAIR_V2258 -->
<!-- BM_FE_AIV_v2257_AVF: AI-workspace reset and AI-scan backend-version refresh over verified v2256. Clears stale selected media/results when the backend version changes, clears the prior result when a different media file is chosen, and updates the visible backend version directly after an AI scan. -->
<!-- AI_WORKSPACE_AND_VERSION_REFRESH_REPAIR_V2257 -->
<!-- BM_FE_AIV_v2256_AIR: removes conflicting audio/video-ready wording while preserving the verified v2255 AI beta notice and behavior. -->
<!-- AI_MEDIA_INTRO_REDUNDANCY_REPAIR_V2256 -->
<!-- BM_FE_AIV_v2255_ABN: plain-language AI beta capability notice over verified v2254. -->
<!-- AI_BETA_CAPABILITY_NOTICE_V2255 -->
<!-- BM_FE_AIV_v2254_AIC: AI-media result color mapping over verified v2253. -->
<!-- AI_MEDIA_RESULT_COLOR_MAPPING_REPAIR_V2254 -->
<!-- Baseline: BM_FE_AIV_v2253_RVF_html.txt; compatible with BM_BE_AIV_v2894_AIC_js.txt. -->
<!-- BM_FE_AIV_v2253_RVF: clickable beta-review count filters and reversible Reviewed status over verified v2252. -->
<!-- REVIEW_VIEW_FILTERS_AND_REOPEN_REPAIR_V2253 -->
<!-- BM_FE_AIV_v2247_TWS: adds provider-ready AI media analysis display over verified v2244; metadata-only fallback preserved. -->
<!-- BM_FE_AIV_v2243_SSR: sign-out and authentication-boundary workspace reset over verified v2242. -->
<!-- Baseline: BM_FE_AIV_v2242_BSC_html.txt; compatible with unchanged BM_BE_AIV_v2875_BSI_js.txt. -->
<!-- SIGN_OUT_WORKSPACE_RESET_V2243 -->
<!-- BETA_SIGN_IN_DISCLOSURE_AND_CLEAN_SIGN_OUT_V2242 -->
<!-- BM_FE_AIV_v2241_BSI: required beta sign-in and tester-linked analytics over verified v2240. -->
<!-- ANALYTICS_SOURCE_VALIDATION_AND_RESPONSIVE_SIZING_REPAIR_V2240 -->
<!-- Baseline: BM_FE_AIV_v2233_MVD_html.txt; compatible with BM_BE_AIV_v2874_ASV_js.txt. -->
<!-- MODULAR_BACKEND_VERSION_DISPLAY_REPAIR_V2233 -->
<!-- Baseline: BM_FE_AIV_v2232_GRR_html.txt; compatible with MASTER_v1_03 and legacy BE_AIV backends. -->
<!-- BM_FE_AIV_v2232_GRR: Global-readiness active-link rendering and R1 Retest refresh over verified v2231. -->
<!-- GLOBAL_READINESS_ACTIVE_LINK_AND_R1_RETEST_REPAIR_V2232 -->
<!-- Baseline: BM_FE_AIV_v2231_HMR_html.txt; compatible with BM_BE_AIV_v2844_GRR_js.txt -->
<!-- BM_FE_AIV_v2231_HMR: High-impact medical explanation placement over verified v2230. -->
<!-- HIGH_IMPACT_MEDICAL_RESPONSE_RENDER_REPAIR_V2231 -->
<!-- Baseline: BM_FE_AIV_v2230_DBR_html.txt; compatible with BM_BE_AIV_v2842_HMR_js.txt -->
<!-- BM_FE_AIV_v2230_DBR: Dynamic local/public backend routing repair over verified v2229. -->
<!-- DYNAMIC_BACKEND_ROUTING_REPAIR_V2230 -->
<!-- Baseline: BM_FE_AIV_v2229_MUR_html.txt; compatible with BM_BE_AIV_v2841_CMR_js.txt -->
<!-- BM_FE_AIV_v2229_MUR: Approved mobile UI merged with verified v2228 Render backend URLs. -->
<!-- MOBILE_UI_RENDER_URL_MERGE_V2229 -->
<!-- Baseline: BM_FE_AIV_v2228_RBU_html.txt + approved BM_FE_AIV_v2227_MUI_html.txt changes -->
<!-- BM_FE_AIV_v2227_MUI: Mobile input and action-control refinement over verified v2226. -->
<!-- MOBILE_INPUT_AND_ACTION_CONTROLS_REPAIR_V2227 -->
<!-- Baseline: BM_FE_AIV_v2226_LSB_html.txt -->
<!-- BM_FE_AIV_v2226_LSB: Soft lavender Scripture support box restyle over verified v2225. -->
<!-- LAVENDER_SCRIPTURE_BOX_RESTYLE_V2226 -->
<!-- Baseline: BM_FE_AIV_v2225_RTY_html.txt -->
<!-- BM_FE_AIV_v2225_RTY: General timeout retry wording repair over verified v2224. -->
<!-- NONFINAL_FAILURE_CACHE_AND_RETRY_TEXT_REPAIR_V2225 -->
<!-- Baseline: BM_FE_AIV_v2224_KFR_html.txt -->
<!-- KJV_FIRST_APPLICABLE_INPUT_AND_COUNT_RESULT_RENDER_REPAIR_V2224 -->
<!-- R1_GOLDEN_BENCHMARK_LOCK: BM_BE_AIV_v2825_BQR_js.txt + BM_FE_AIV_v2223_STR_html.txt -->
<!-- Prior recovery benchmark preserved: BM_BE_AIV_v2824_KFE_js.txt + BM_FE_AIV_v2222_VBR_html.txt -->
<!-- BIBLE_EXACT_QUESTION_CONCISE_RENDER_AND_SCRIPTURE_TOGGLE_REPAIR_V2223 -->
<!-- BM_FE_AIV_v2222_VBR: verdict badge render repair; consistent positive and negative verdict badges across all result paths. -->
<!-- R1_GOLDEN_BENCHMARK_LOCK: BM_BE_AIV_v2822_FSR_js.txt + BM_FE_AIV_v2222_VBR_html.txt -->
<!-- Prior recovery benchmark preserved: BM_BE_AIV_v2822_FSR_js.txt + BM_FE_AIV_v2221_R1R_html.txt -->
<!-- VERDICT_BADGE_RENDER_REPAIR_V2222 -->
<!-- BM_FE_AIV_v2221_R1R: R1 beta regression repair; hidden How-it-applies labels, refreshed benchmark lock, and v2821 pairing. -->
<!-- R1_GOLDEN_BENCHMARK_LOCK: BM_BE_AIV_v2821_R1R_js.txt + BM_FE_AIV_v2221_R1R_html.txt -->
<!-- Prior recovery benchmark preserved: BM_BE_AIV_v2820_R1G_js.txt + BM_FE_AIV_v2220_R1G_html.txt -->
<!-- R1_BETA_REGRESSION_REPAIR_AND_BENCHMARK_REFRESH_V2221 -->
<!-- BM_FE_AIV_v2220_R1G: R1 Golden Beta benchmark lock; categorized Input Examples, complete numeric rendering, consistent verdict badges, and direct Scripture-only support. -->
<!-- R1_GOLDEN_BENCHMARK_LOCK: BM_BE_AIV_v2820_R1G_js.txt + BM_FE_AIV_v2220_R1G_html.txt -->
<!-- Locked recovery baseline for post-beta regression comparison. -->
<!-- Baseline source: BM_FE_AIV_v2215_SCL_html.txt -->
<!-- R1_SCOPE_LIMIT_SAMPLE_CLEANUP_V2215 -->
<!-- BM_FE_AIV_v2214_SRT: flat full-Sample retest list, empty R1 Retest, source spacing, and hidden diagnostics UI. -->
<!-- BM_FE_AIV_v2212_R1B: compact direct answers, no repeated input line, and explanation-required comparison rendering. -->
<!-- DIRECT_ANSWER_COMPACT_LAYOUT_AND_COMPARISON_EXPLANATION_REPAIR_V2212 -->
<!-- BM_FE_AIV_v2211_R1B: answer-first result hierarchy, source-last layout, mobile spacing, and permanent R1 Retest placement. -->
<!-- FINAL_CONVERSION_FINANCIAL_AND_RESULT_LAYOUT_REPAIR_V2211 -->
<!-- FE_AIV_v2144_RSQ: three unresolved regressions plus seventeen genuinely new faith, moral, and factual R1 beta subjects; preserves verified v2143 rendering and behavior. -->
<!-- FE_AIV_v2138_CVR: controlled-contract validation and renderer repair; three unresolved Samples only. -->
<!-- Preserves verified v2137 rendering while enforcing fixed-basket labels, complete list definitions, and intact recommendation answers. -->
<!-- FE_AIV_v2137_CCR: controlled-contract renderer/validation architecture test queue; preserves verified v2136 rendering. -->
<!-- FE_AIV_v2136: unresolved-only semantic-punctuation, finish-intent, faith-comparison, and self-contained-history Sample queue; hides generic Source basis, preserves material Source URLs, and supports complete structured lists. -->
<!-- FE_AIV_v2136: hard-locks Factual Accuracy Analysis rendering, one inline Answer, technical-only cache verification, and source-display policy. -->
<!-- FE_AIV_v2124: hard-locks the Factual Accuracy Analysis renderer and blocks visible legacy Results formatting. -->
<!-- FE_AIV_v2122: backend-version source lock and refreshed active Sample queue; scan payloads cannot overwrite the health-reported backend version. -->
<!-- FE_AIV_v2120: unresolved shared-routing verification plus new unique active Sample queue; passed tests removed. -->
<!-- FE_AIV_v2109: minimal direct-answer rendering, moral safety Scripture support, and fresh active Sample queue. -->
<!-- FE_AIV_v2108: confidence label bold restore, faith application simplification, URL summary wording queue, and active Sample cleanup. -->
<!-- FE_AIV_v2107: bounded scan progress/18s stop, faith-support label cleanup, and active Sample queue with passed tests removed. -->
<!-- FE_AIV_v2106: active Sample queue reset after passed tests; Confidence spacing/lower-emphasis restored; preserves v2105 BE/FE version display. -->
<!-- FE_AIV_v2120: SC/shark verification queue plus 28 entirely new active Samples; normal confidence display remains hidden. -->
<!-- FE_AIV_v2116: scarlet Scripture support box, simplified faith application pairing, and broad beta Sample queue; preserves v2115 dropdown behavior. -->
<!-- FE_AIV_v2115: faith polarity/Bible-topic pairing, stale wording cleanup, and dropdown spacing/reset cleanup; preserves v2114 rendering. -->
<!-- FE_AIV_v2114: Additional Information scripture-dropdown order and definition-font repair; preserves v2113 rendering. -->
<!-- FE_AIV_v2113: public faith Supporting Scriptures dropdown and definitions layout repair; preserves v2112 rendering. -->
<!-- FE_AIV_v2112: faith/moral source-basis suppression and KJV Definitions rendering repair; preserves v2111 temporary Scripture-support samples. -->
<!-- FE_AIV_v2111: temporary Scripture-support regression Sample set; preserves default mission Sample set for later restoration. -->
<!-- FE_AIV_v2110: mission-ranked categorized Sample set; crime-stat scope repair pairing; rendering preserved. -->
<!-- FE_AIV_v2103: source-first general-answer queue for common Google-like who/what/when/where/how-many tests; rendering unchanged. -->
<!-- FE_AIV_v2102: new attribution, authorship, invention, origin, qualifier, and equivalent-wording regression queue; rendering unchanged. -->
<!-- FE_AIV_v2105: reliable top-right BE/FE version display via health check; preserves v2104 rendering. -->
<!-- FE_AIV_v2104: top-right backend version display beside frontend version; preserves v2103 behavior. -->
<!-- FE_AIV_v2101: visible frontend version label correction only; preserves v2097 Samples and rendering. -->
<!-- FE_AIV_v2095: frontend-only consolidated failed-test regression queue built from the clean v2082 baseline; 66 unique failed inputs; no rendering or request logic changes. -->
<!-- BM_FE_AIV_v2079: definition readability and marker removal; clean relevance-only Word: Meaning lines. -->
<!-- BM_FE_AIV_v2079: targeted 30-sample queue, definition-line cleanup, and stale-result clearing. -->
<!-- BM_FE_AIV_v2077: universal Explanation display, direct Depends fallback, and archaic definition safety. -->
<!-- BM_FE_AIV_v2076: plain Source basis/Confidence lines and exact definition-marker display cleanup. -->
<!-- BM_FE_AIV_v2075: Additional Information hierarchy repair; prominent Explanation, result-wide source/confidence metadata, and final glossary definitions. -->
<!-- BM_FE_AIV_v2073: simplified Additional Information layout; combined Explanation/evidence, Scripture bullets, and bottom Definitions. -->
<!-- BM_FE_AIV_v2070: moral polarity badges, visible qualified-answer bullets, and 30-item unique moral/practical regression queue. -->
<!-- BM_FE_AIV_v2069: moral answer exact-input binding, user-facing Bible-version removal, and brand-new moral/practical Sample queue. -->
<!-- BM_FE_AIV_v2068: KJV-first moral guidance, explained verse references, direct-answer repairs, and new moral/practical-life Sample queue. -->
<!-- BM_FE_AIV_v2067: direct-question polarity, comparison compression, declarative-claim recovery, and Bible moral Sample queue. -->
<!-- BM_FE_AIV_v2066: direct-question basket, comparison-only answer, safety wording, stale-source guard, and brand-new unique Sample queue. -->
<!-- BM_FE_AIV_v2065: new unique cross-category Sample queue; preserves v2064 retry rendering and adds no-data-not-Depends compatibility. -->
<!-- BM_FE_AIV_v2064: exact 20-item retest queue; preserves hidden developer retry test and v2063 rendering behavior. -->
<!-- BM_FE_AIV_v2063: hidden developer-only 12-part retry-cache timeout test with animated status, 20-second stop, Retry-only saved-data reuse, and diagnostics. -->
<!-- BM_FE_AIV_v2062: paired-target and comparison rendering compatibility; qualified yes/no, claim-verdict suppression, why-format repair, and a new active Sample queue. -->
<!-- BM_FE_AIV_v2061: output-format-first contract rendering, number-only How-many answers, strict direct-answer baskets, and entirely new active Samples;  URL Page-title/Summary contract rendering, normalized confidence wording, and new active Sample queue with prior samples retained only for final regression. -->
<!-- BM_FE_AIV_v2059: complete-answer render gate, direct-answer dedupe, and brand-new Sample queue; preserves v2058 layout and URL isolation. -->
<!-- BM_FE_AIV_v2058: answer compression, relevance-only Additional Information, template-isolation, and new Sample queue; preserves v2057 rendering and v2056 URL/entity behavior. -->
<!-- BM_FE_AIV_v2057: general visible-answer and question-routing Sample queue; preserves v2056 URL/entity/recipe behavior and Confidence-last Additional Information. -->
<!-- BM_FE_AIV_v2056: recipe request, URL single-result, entity meaning, mixed-result, visible geography, and brand-new Sample queue compatibility; preserves v2055 rendering and v2054 Confidence-last Additional Information. -->
<!-- BM_FE_AIV_v2055: broad answerable-question Sample queue compatibility; preserves v2054 Confidence-last Additional Information and v2052 mobile/render layout. -->
<!-- BM_FE_AIV_v2048: frontend-only mobile responsive cleanup; hides visible backend lines, improves phone spacing/button wrapping, and preserves v2047 result rendering. -->
<!-- BM_FE_AIV_v2042_GFR2: biology context question/list Sample queue; pairs with BM_BE_AIV_v2645_GFR2. -->
<!-- BM_FE_AIV_v2041_GFS: general-fix-only Sample queue; pairs with BM_BE_AIV_v2644_GFR. -->
<!-- BM_FE_AIV_v2037_MPR: music parent review fast metadata gate; hides AI/Auth for music targets and updates music-focused Sample queue; pairs with BM_BE_AIV_v2641_MPR. -->
<!-- BM_FE_AIV_v2036_NMS: new non-repeat sample queue for architecture-gap testing; pairs with BM_BE_AIV_v2640_MPA. -->
<!-- BM_FE_AIV_v2035_MPA: music parent analysis foundation display wording; preserves MNCF button syntax repair; pairs with BM_BE_AIV_v2640_MPA. -->
<!-- BM_FE_AIV_v2033_MNC: media no-claim and empty-input guard; pairs with BM_BE_AIV_v2639_MNC. -->
<!-- BM_FE_AIV_v2032_VQR: valid odd-question routing test queue and outline-list expansion; pairs with BM_BE_AIV_v2638_VQR. -->
<!-- BM_FE_AIV_v2031_ODD: diverse odd claims/questions/URL/video sample queue; pairs with BM_BE_AIV_v2637_IFR. -->
<!-- BM_FE_AIV_v2030_IFR: ingredient/list request routing sample queue; pairs with BM_BE_AIV_v2637_IFR. -->
<!-- BM_FE_AIV_v2029_GSB: Great Wall space myth and shark-bones regression sample queue; pairs with BM_BE_AIV_v2636_GSB. -->
<!-- BM_FE_AIV_v2027_SBF: source-basis frontend repair for public-source Antichrist context; pairs with BM_BE_AIV_v2635_PSC. -->
<!-- BM_FE_AIV_v2028_NST: new sample test queue with limited repeats; pairs with BM_BE_AIV_v2635_PSC. -->
<!-- BM_FE_AIV_v2027_SBF: frontend-only source-basis display fix for public Antichrist context; backend remains BM_BE_AIV_v2635_PSC. -->
<!-- BM_FE_AIV_v2025_AIR: repairs FE version label, YouTube three-line factual card rendering, and simplified Antichrist public-context display; pairs with BM_BE_AIV_v2634_AIR. -->
<!-- BM_FE_AIV_v2024_AIC: active sample queue focuses on named Antichrist consistency and YouTube title-context repair; pairs with BM_BE_AIV_v2633_AIC. -->
<!-- BM_FE_AIV_v2021_WTR: Additional Information wrapping/truncation repair; preserves v2020 DHV behavior and removes passed exploratory samples through Supreme Court list test. -->
<!-- BM_FE_AIV_v2002_QSCR: visible version lock for question/short-claim regression repair; pairs with BM_BE_AIV_v2602_QSCR. -->
<!-- BM_FE_AIV_v2016_AIR: restores three-line main result card with Additional Information detail section; preserves v2015 large Sample queue. -->
<!-- AIV_F_v1935_AID: AI/Auth button availability gate; pairs with BE_AIV_v2531_FWG. -->
<!-- AIV_F_v1934_MTL: Meaning title label refinement; pairs with BE_AIV_v2530_MTL. -->
<!-- AIV_F_v1932_AIC: AI/Auth collapsed default and frontend version repair; pairs with BE_AIV_v2526_AIC. -->
<!-- AIV_F_v1931_GAR: global analysis rendering order and relevance repair; pairs with BE_AIV_v2525_GAR. -->
<!-- AIV_F_v1930_CSI: combined summary and Supporting Information relevance repair; pairs with BE_AIV_v2524_CSI. -->
<!-- AIV_F_v1927_VROF: final output cleanup; Claim/Title label, no redundant primary source URL, no non-video AI box, result badge first line. -->
<!-- AIV_F_v1926_VROC: video result output compression and conditional rendering; pairs with BE_AIV_v2521_VROC. -->
<!-- AIV_F_v1925_VFWO: paired with BE_AIV_v2520_VFWO; renders video factual-first output while preserving VXC/Supadata behavior. -->
<!-- AIV_F_v1914_RCS: remove confirmation step; auto-renders factual accuracy when a meaningful video claim is detected. -->
<!-- AIV_F_v1912_TAB: two analysis boxes for AI/authenticity and factual accuracy; pairs with BE_AIV_v2500_TAB. -->
<!-- AIV_F_v1923_SAUTH: paired with BE_AIV_v2511_SAUTH; renders Supadata auth/header diagnostics while preserving SUPA behavior. -->
<!-- AIV_F_v1910_NVG2: corrected frontend label/download integrity for non-video webpage gate; same behavior as v1909 NVG. -->
<!-- AIV_F_v1909_NVG: non-video webpage gate sample support; cycles Sample through video-auth, Earth regression, and non-video webpage gate tests. -->
<!-- AIV_F_v1908_VTU: video topic unknown display; keeps Main Topic visible for valid URL-only video inputs. -->
<!-- AIV_F_v1907_LDD: limitations dropdown display fix; renders video-auth Limitations only below the card as collapsed details. -->
<!-- AIV_F_v1906_LFD: limitations dropdown and factual-line removal; renders video-auth Limitations only collapsed and removes initial Factual Accuracy Analysis line. -->
<!-- AIV_F_v1905_LHS: limitations header suppression; hides empty video-auth Limitations header while preserving optional details. -->
<!-- AIV_F_v1903_VMF: video meaning/factual-confirmation repair; adds main-topic confirmation and optional limitation details. -->
<!-- AIV_F_v1902_VLW: video limitation wording repair; simplifies video-auth result wording and cycles Sample between video-auth and Earth regression tests. -->
<!-- AIV_F_v1902_VLW: video-auth wording clarity; removes confidence grade and creator guidance from video-auth renderer while preserving factual behavior. -->
<!-- AIV_F_v1900_VCL: video confidence label repair and frontend version-label repair; preserves VAIT rendering and factual result behavior. -->
<!-- AIV_F_v1899_VAIT: video authenticity input-text renderer; preserves VALR contract rendering while displaying backend-owned user-supplied text signal results. -->
<!-- AIV_F_v1897_SID: Supporting Information dedup render repair; dedupes ES bullets at render boundary. -->
<!-- AIV_F_v1896_FSS: faith source spacing polish; adds modest vertical spacing between Source and Supporting Information. -->
<!-- AIV_F_v1895_FNI: faith note indentation/reorder; Note renders immediately after Evidence and before Source. -->
<!-- AIV_F_v1894_FEC: faith Evidence compression; main Evidence shows up to three verse references only and adds a note before Supporting Information. -->
<!-- AIV_F_v1894_FEC: faith Evidence/Source repair; faith Evidence shows strongest verses only, Source shows Biblical Scriptures, and Supporting Information renders Bible references as a header with deduped verse bullets. -->
<!-- AIV_F_v1892_EUR: extraordinary unsupported result repair; Unsupported / Not verified renders as neutral grey badge while preserving result cards and per-result Supporting Information. -->
<!-- AIV_F_v1889_PSI: per-result Supporting Information; each numbered Content Result card renders only its own directly relevant Supporting Information and removes the shared dropdown. -->
<!-- AIV_F_v1888_RCN: result card numbering; multiple accepted result contracts render visible Content Result numbers while single-result scans remain unnumbered. -->
<!-- AIV_F_v1887_ARCC: active result contract consolidation; frontend renders backend-owned final result contract before legacy fallbacks. -->
<!-- AIV_F_v1886_FEFM: faith evidence frontend mapping repair; claim-specific faith evidence for water-walking, resurrection, and Bethlehem birth. -->
<!-- AIV_F_v1885_QCFR: question factual claim frontend render repair; normalized factual claim renders instead of original question. -->
<!-- AIV_F_v1884_ECR: Evidence complete-render repair; long evidence renders complete useful sentences without ellipses and without dropping valid Evidence rows. -->
<!-- AIV_F_v1883_ETR: Moon-cheese/lunar-composition Supporting Information is relevance-gated; Apollo landing/history bullets stay tied to Apollo-landing claims only. -->
<!-- AIV_F_v1881_SIND: Supporting Information renders only when it adds nonduplicate facts; Notes section removed. -->
<!-- AIV_F_v1880_AFROF: frontend active faith result object repair; scripture-supported claims display Supported as Truth with Highest confidence and Bible references. -->
<!-- AIV_F_v1879_CNVSO: contextual Notes only explain visible user-facing sections. -->
<!-- AIV_F_v1875_NDDS: notes dash definition style. -->
<!-- AIV_F_v1874_GTLVA: gated top label/value alignment; main gated boxes use colon rows with double spacing. -->
<!-- AIV_F_v1873_RRDSA: results row double-space alignment; labels close to values. -->
<!-- AIV_F_v1871_SIUN: Supporting Information, What to Try Next, and user Notes section. -->
<!-- AIV_F_v1868_URQR: question result binding repair; factual questions convert to verifiable claims while preserving result binding. -->
<!-- AIV_F_v1866_MRNN: multi-result numbering and small future-selection note; preserves specific URL rendering fallback. -->
<!-- AIV_F_v1865_SURRF1: specific URL result rendering fallback; renders accepted parsed URL claims when standard Result panel payload is empty. -->
<!-- AIV_F_v1864_SURR: result certainty wording fix; high-confidence obvious false results display Inaccurate. -->
<!-- AIV_F_v1862_RCWS: result certainty wording and spacing; high-confidence inaccurate wording; labels bold only. -->
<!-- AIV_F_v1862_RCWS: gated wording and result layout merge; colon-formatted clean results and specific-input guidance preserved. -->
<!-- AIV_F_v1860_GIWR: gated input wording refinement; valid but non-specific inputs show clearer guidance. -->
<!-- AIV_F_v1837_CVG: summary validation gate; final Summary display requires validated retrieval/document/transcript/citation-backed origin. -->
<!-- AIV_F_v1835_RVG: evidence render path discovery; final Evidence row hard-bound to validated final render payload. -->
<!-- AIV_F_v1833_EGR: evidence gate reachability; final Evidence display validates the rendered evidence payload immediately before rendering. -->
<!-- AIV_F_v1835_RVG: reliability render path discovery; final Reliability display requires validated retrieval/evidence/source-backed reliability origin. -->
<!-- AIV_F_v1838_AIVG: AI content render path discovery; unsupported AI Content Analysis panel renders empty. -->
<!-- AIV_F_v1844_CSO: claim survivor object discovery; frontend layout preserved while surfacing final surviving claim-row object diagnostics. -->
<!-- AIV_F_v1846_CSS: claim section grid suppression; final Claim row suppressed while discovery diagnostics remain technical-only. -->
<!-- AIV_F_v1848_CTS2: claim title suppression; suppresses numbered claim title/header after Claim row suppression. -->
<!-- AIV_F_v1858_VRO8: hardens clean Result panel binding so every rendered field remains tied to the same accepted-analysis target/claim. -->
<!-- AIV_F_v1857_VRO7: adds one validated Source URL line to the clean result panel. -->
<!-- AIV_F_v1856_VRO6F1: repairs Result panel Assessment wording so internal labels are converted before rendering. -->
<!-- AIV_F_v1854_VRO5: adds one validated Source line to the clean result panel. -->
<!-- AIV_F_v1853_VRO4F1: repairs validated Evidence line rendering in the clean result panel. -->
<!-- AIV_F_v1852_VRO4: valid result output rebuild phase 4; adds one validated evidence line to the clean result panel. -->
<!-- AIV_F_v1851_VRO3: valid result output rebuild phase 3; adds one validated confidence line to the clean result panel. -->
<!-- AIV_F_v1850_VRO2: valid result output rebuild phase 2; adds one short validated explanation line to the clean result panel. -->
<!-- AIV_F_v1859_RLWR: result label wording refinement; Claim/Content and Analysis Result labels; removes source percentage from user-facing Source line. -->
<!-- AIV_F_v1843_CAO: content analysis object discovery; frontend layout preserved while surfacing final surviving claim-row object diagnostics. -->
<!-- AIV_F_v1841_TDG: technical diagnostics gate; final diagnostics rendering requires validated runtime diagnostics. -->
<!-- AIV_F_v1840_RPD: retrieval render path discovery; final Retrieval Infrastructure State display requires validated backend retrieval diagnostics. -->
<!-- AIV_F_v1831_SRG: source render gate; final Sources display requires validated retrieval-backed source origin. -->
<!-- AIV_F_v1826_RAG: request assessment guidance refinement; frontend layout preserved. -->
<!-- AIV_F_v1825_TDC: technical diagnostic cleanup; frontend layout preserved. -->
<!-- AIV_F_v1823_STD: specific target diagnostics; target type and selection hint remain in Technical Diagnostics only. -->
<!-- AIV_F_v1816_ISD: Infrastructure State moved to bottom collapsed dropdown; primary results remain above diagnostics. -->
<!-- AIV_F_v1812_ADE: advanced-details explanation layer; plain-English summaries with raw diagnostics nested and collapsed. -->
<!-- AIV_F_v1810_UOR: user-output repair; primary gated output shows clean Request Assessment and moves diagnostics into collapsed Advanced Details. -->
<!-- AIV_F_v1808_AGUX: frontend-only acceptability gate user experience cleanup; prioritizes readable request assessment and hides diagnostics/results behind advanced details for low-specificity inputs. -->
<!-- AIV_F_v1806_URLCLAIM: frontend paired with BE_AIV_v2306 URL claim pipeline restore. -->
<!-- AIVerify_frontend_v1735_CLAIM_RESULT_BINDING_REPAIR: repair build; keeps each rendered title/status/route/summary/verdict/evidence/source bound to the same claim object and exposes CLAIM_TO_RESULT_BINDINGS_AFTER_REPAIR. -->
<!-- AIVerify_frontend_v1733_CLAIM_BINDING_REGRESSION_REPAIR: fixes frontend fallback so NASA alien-buildings video inputs do not render as documentary time-traveler claims; paired with backend v2266. -->
<!-- AIVerify_frontend_v1733_DIAGNOSTIC_RENDER_SUPPRESSION_REPAIR: suppresses temporary payload-trace diagnostic line while preserving visible FINAL VERDICT rendering before Evidence; backend v2240 unchanged. -->
<!-- AIVerify_frontend_v1733 FINAL_VERDICT_PAYLOAD_TRACE_REPAIR: combined update paired with BE_AIV_v2238; adds visible final-verdict payload trace and force-renders FINAL VERDICT for backend verdict-ready consensus path while preserving appearance. -->
<!-- AIVerify_frontend_v1733_FINAL_VERDICT_RENDERING_DIAGNOSTIC_REPAIR: combined frontend/backend repair from v1729/v2236; preserves appearance while rendering backend FINAL VERDICT lines directly beneath claim title when supplied. -->
<!-- AIVerify_frontend_v1729_RESULT_TITLE_HUMANIZATION_WIDTH_ALIGNMENT: frontend-only rebuild from v1728; replaces raw URL result titles with concise human-readable claim titles and aligns input/results panel widths; backend logic unchanged. -->
<!-- AIVerify_frontend_v1727_LAYOUT_WIDTH_EXPANSION: frontend-only rebuild from v1726; widens main centered content to ~75vw while preserving blue side margins and all logic. -->
<!-- AIVerify_frontend_v1726 DEFERRED_CLAIM_RESULT_DISPLAY_REPAIR: preserves v1725 abbreviation-safe splitting and keeps generated secondary claim results visible while primary route ownership remains locked to claim #1. -->
<!-- AIVerify_frontend_v1725 BACKEND_VERSION_VISIBILITY_RESTORE: frontend-only visibility restore from v1723; no routing/claim/API/render-structure logic changes. -->
<!-- AIVerify_frontend_v1725_MIXED_DOMAIN_FIRST_CLAIM_PRIORITY_REPAIR: frontend logic update required; preserves current appearance while adding consensus/institutional expected-claim ordering so mixed-domain inputs do not promote later extraordinary claims over the first claim. -->
<!-- AIVerify_frontend_v1721 RELEASE_READINESS_SIGNOFF: clean full rebuild from latest passed v1720; preserves current appearance exactly and pairs with BE_AIV_v2172. -->
<!-- AIVerify_frontend_v1721 RELEASE_READINESS_SIGNOFF: clean full rebuild from latest passed v1719; preserves current layout and pairs with BE_AIV_v2172. -->
<!-- AIVerify_frontend_v1721 RELEASE_READINESS_HARDENING: clean full rebuild from latest passed v1717; preserves current layout and pairs with BE_AIV_v2172. -->
<!-- AIVerify_frontend_v1721 RELEASE_READINESS_AUDIT: audit/stabilization pass; preserves v1713 layout and pairs with BE_AIV_v2165. -->
<!-- AIVerify_frontend_v1713_RELEASE_CANDIDATE_LOCK: clean full rebuild from latest passed v1711; preserves current layout while paired with BE_AIV_v2163 release validation. -->
<!-- AIVerify_frontend_v1710_REAL_RETRIEVAL_PROFILE_DEPTH_PHASE3: clean full rebuild from v1709; preserves layout while paired with BE_AIV_v2161 phase3 profile-depth divergence.
AIVerify_frontend_v1710_REAL_RETRIEVAL_PROFILE_DEPTH_PHASE2: clean full rebuild from v1708; preserves layout while paired with BE_AIV_v2160 phase2 profile-depth divergence. -->
<!-- AIVerify_frontend_v1710 REAL_RETRIEVAL_PROFILE_DEPTH_EXPANSION: clean rebuild from v1707 baseline; preserves current layout while paired with BE_AIV_v2160 profile depth expansion. -->
<!-- AIVerify_frontend_v1710 CATEGORY_AWARE_RETRIEVAL_STATE_EXPANSION: clean rebuild from v1706 baseline; preserves panel while paired with BE_AIV_v2157 category-aware retrieval state expansion. -->
<!-- AIVerify_frontend_v1706_FIX2_CATEGORY_PROFILE_EXPANSION: clean full rebuild from uploaded v1696 baseline; preserves retrieval-state panel and category profile expansion. -->
<!-- AIVerify_frontend_v1706_FIX1_RUNTIME_CONSTANT_REPAIR: paired with BE_AIV_v2141_FIX1; fixes retrieval-state fallback constant reassignment error while preserving input-sensitive retrieval state display. -->
<!-- AIVerify_frontend_v1706_INPUT_SENSITIVE_RETRIEVAL_STATE: paired with BE_AIV_v2141; keeps compact retrieval-state panel but makes visible state vary by claim type. -->
<!-- AIVerify_frontend_v1690_RETRIEVAL_STATE_LIVE_READINESS_EXPANSION: paired with BE_AIV_v2141; expands compact retrieval-state visibility without redesign. -->
<!-- AIVerify_frontend_v1689_RETRIEVAL_STATE_DEPTH_EXPANSION: paired with BE_AIV_v2138; expands compact retrieval-state visibility without redesign. -->
<!-- AIVerify_frontend_v1689_RETRIEVAL_STATE_DEPTH_EXPANSION: paired with BE_AIV_v2136; preserves compact v1686 layout while surfacing backend EvidenceGroup retrieval-state output for frontend verification. -->
<!-- AIVerify_frontend_v1686_POST_RC_MICRO_POLISH: paired with BE_AIV_v2111; preserves compact layout while supporting final cross-route consistency validation. -->
<!-- AIVerify_frontend_v1686_POST_RC_MICRO_POLISH: paired with BE_AIV_v2111; preserves v1681 layout while supporting final release-grade investigative cadence. -->
<!-- AIVerify_frontend_v1686_CONTRADICTION_DOMINANCE_BRIEFING_FLOW: preserves v1680 compact layout; paired with BE_AIV_v2111 contradiction dominance briefing flow. -->
<!-- AIVerify_frontend_v1680_COMPACT_INVESTIGATIVE_BRIEFING_SYNTHESIS_FIX1: clean rebuild from v1678; preserves compact layout while paired with BE_AIV_v2105 FIX1 runtime-isolated backend. -->
<!-- AIVerify_frontend_v1678_MULTI_SOURCE_BRIEFING_SYNTHESIS: clean RED rebuild from v1677; preserves layout while paired with backend v2102. -->
<!-- AIVerify_frontend_v1678_INVESTIGATIVE_NARRATIVE_SYNTHESIS: RED rebuild from v1678; preserves retrieval-cleaning layout and supports investigative narrative synthesis. -->
<!-- AIVerify_frontend_v1678_SOURCE_QUALITY_ATTRIBUTION: paired with BE_AIV_v2100; preserves v1674 layout while supporting source-quality filtering and investigative attribution rendering. -->
<!-- AIVerify_frontend_v1678_INVESTIGATIVE_ENTITY_CONTINUITY: RED recovery full clean rebuild from v1673; preserves layout and supports v2097 investigative entity continuity / anti-overcompression output. -->
<!-- AIVerify_frontend_v1678_INVESTIGATIVE_LAYERED_EVIDENCE_CONTINUITY: preserves v1672 layout; paired with BE_AIV_v2100 investigative layered evidence continuity. -->
<!-- AIVerify_frontend_v1678_INVESTIGATIVE_SOURCE_REALISM: preserves v1671 layout; paired with BE_AIV_v2100 investigative transcript/live-source evidence realism. -->
<!-- AIVerify_frontend_v1678_EXTRAORDINARY_TRANSCRIPT_LAYER_INTEGRATION: preserves v1670 layout; paired with BE_AIV_v2093 layered documentary/transcript source integration. -->
<!-- AIVerify_frontend_v1678_EXTRAORDINARY_DOCUMENTARY_SLOT_FIX: preserves v1668 layout; hard-locks documentary/time-traveler claims into first-3 visible slots. -->
<!-- AIVerify_frontend_v1667_MIXED_EVIDENCE_CONFIDENCE_REALISM: preserves v1665 layout; paired with backend v2089 unresolved/mixed-evidence arbitration + confidence realism. -->
<!-- AIVerify_frontend_v1667_NAMED_ENTITY_EVENT_RELATIONSHIP_INTELLIGENCE: preserves v1664 layout; paired with backend v2089 named-entity + event relationship intelligence. -->
<!-- AIVerify_frontend_v1664_MULTI_SOURCE_CONVERGENCE_ARBITRATION: preserves v1663 layout; paired with backend v2087 multi-source convergence + contradiction arbitration realism. -->
<!-- AIVerify_frontend_v1664_MULTI_SOURCE_CONVERGENCE_ARBITRATION: preserves v1662 layout; paired with backend v2086 real-world transcript/video extraction realism. -->
<!-- AIVerify_frontend_v1661_TRANSCRIPT_LIVE_SOURCE_DEPTH: preserves v1660 layout; paired with backend v2084 transcript/live-source intelligence depth. -->
<!-- AIVerify_frontend_v1661_CONTRADICTION_CONSENSUS_REALISM: preserves v1659 layout; paired with backend v2083 contradiction/consensus realism. -->
<!-- AIVerify_frontend_v1661_TIER1_TRANSCRIPT_SOURCE_REALISM: pairs with BE_AIV_v2084; preserves v1657 layout and deterministic first-3/AI/status/faith fixes. -->
<!-- AIVerify_frontend_v1656_FREE_TIER_CLAIM_LOCK_FIX: locks first 3 entered claims before route/confidence sorting; backend v2080 unchanged. -->
<!-- AIVerify_frontend_v1654_DATA_SOURCE_INTELLIGENCE_EXPANSION_FINALIZATION_FIX1: paired with backend v1966; no frontend layout change. -->
<!-- AIVerify_frontend_v1653_DATA_SOURCE_INTELLIGENCE_EXPANSION_STAGE6_FIX1: paired with backend v1965 metadata repair; no frontend behavior change. -->
<!-- AIVerify_frontend_v1657_FAITH_FIRST_SLOT_LOCK_FIX: fixes faith claim misclassified as hydration before first-3 locking. -->
<!-- AIVerify_frontend_v1653_DATA_SOURCE_INTELLIGENCE_EXPANSION_STAGE6 -->
<!-- Full clean rebuild from latest passed v1651. Preserves compact UI while supporting Stage6 attribution-continuity/source-style inference output. -->
<!-- AIVerify_frontend_v1653_DATA_SOURCE_INTELLIGENCE_EXPANSION_STAGE6 -->
<!-- Full clean rebuild from latest passed v1650. Preserves compact UI while supporting Stage5 attribution/entity visibility. -->
<!-- AIVerify_frontend_v1651 DATA_SOURCE_INTELLIGENCE_EXPANSION_STAGE5 -->
<!-- Full clean rebuild from latest passed v1649. Preserves compact UI; paired with BE_AIV_v1962 stage4 source-role differentiation and readable attribution shaping. -->
<!-- AIVerify_frontend_v1649 DATA_SOURCE_INTELLIGENCE_EXPANSION_STAGE3 -->
<!-- Full clean rebuild from latest passed v1648. Preserves compact UI; paired with BE_AIV_v1961 stage3 topic-role/entity source-intelligence grouping. -->
<!-- AIVerify_frontend_v1648_DATA_SOURCE_INTELLIGENCE_EXPANSION_STAGE2 -->
<!-- Full clean rebuild from uploaded v1647 FIX1. Preserves stable compact UI; paired with BE_AIV_v1961 source-intelligence expansion. -->
<!-- AIVerify_frontend_v1648_DATA_SOURCE_INTELLIGENCE_EXPANSION_STAGE2 -->
<!-- Full clean rebuild from uploaded v1646. Preserves stable compact UI; supports data-source intelligence stage testing. -->
<!-- AIVerify_frontend_v1646_TARGET_VIDEO_EVALUATION_BRIDGE -->
<!-- Full clean rebuild from v1640 compact baseline; preserves compact transcript/entity visibility. -->
<!-- AIVerify_frontend_v1646_TARGET_VIDEO_EVALUATION_BRIDGE: compact UI preservation from v1641 -->
<!-- Full clean rebuild from v1593. Preserves stable visible rendering while adding hidden route-separation tracing for faith, historical, health, institutional-science, and extraordinary coexistence. -->
<!-- AIVerify_frontend_v1646_REAL_TARGET_VIDEO_EVALUATION_PHASE -->
<!-- AIVerify_frontend_v1647_FIX1: paired with backend v1959 metadata repair. -->
<!-- AIVerify_frontend_v1678_EXTRAORDINARY_TRANSCRIPT_EVIDENCE_CHAINS: paired with backend v2095; preserves v1670 layout while supporting stronger layered evidence-chain output. -->
<!-- AIVerify_frontend_v1723_POST_EXTRACTION_CLAIM_REORDERING_REMOVAL: fixes whole-input exact-claim override so later NASA extraordinary claims cannot replace first climate-consensus claim. -->
<!DOCTYPE html>
<!-- BM_FE_AIV_v2297_CTS: cartoon timing, sizing, Scan Results header, and book-title asset update; preserves v2296 behavior. -->
<!-- BM_FE_AIV_v2252_URQ: unique review grouping, scan date display, accurate queue wording, and oldest/newest review ordering over verified v2251/v2885. -->
<!-- Preserves exact result capture, sign-in, AI detection, public result colors, and all normal scan rendering. -->
<!-- BM_FE_AIV_v2244_APS: adds signed-in AI media provenance upload panel for backend v2877; normal scan UI preserved. -->
<!-- AIV_F_v1871_SIUN: adds optional Supporting Information for accepted scans and user-facing Notes terminology. -->
<!-- AIV_F_v1868_URQR: URL result quality repair; specific URL claim cards render complete page-derived content and source-supported status. -->
<!-- AIVerify_frontend_v1661 FIX1 — paired with backend v2083 FIX1; version label verified. -->
<html lang="en">
<!-- AIVerify_frontend_v1641_ENTITY_VISIBILITY: preserves v1638 layout while supporting compact entity visibility output from backend. -->
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
<title>BM_FE_AIV_v2252_URQ</title>
<style>
*,*::before,*::after{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;font-size:17px;background:linear-gradient(180deg,#426f9b 0%,#6598c2 52%,#4f82b0 100%);color:#fff;text-align:center;min-height:100vh;padding:0 0 52px;overflow-x:hidden}
.headerWrap{display:flex;align-items:center;gap:10px;width:min(1180px,calc(100% - 32px));max-width:1180px;margin:0 auto;padding:14px 0 0;text-align:left}
.logoBox{width:46px;height:46px;flex:0 0 46px;border-radius:14px;background:linear-gradient(180deg,#a0ddf6,#4faadb);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:24px;color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.38),0 8px 18px rgba(0,0,0,.18)}
.brandTitle{font-size:31px;font-weight:800;margin:0;line-height:1;letter-spacing:.2px}
.brandSub{font-size:18px;font-weight:700;color:rgba(255,255,255,.94);margin-top:6px}
.container{width:min(1180px,calc(100% - 32px));max-width:1180px;margin:12px auto 0}
h2{margin:0 0 14px;font-size:clamp(24px,2.2vw,31px);line-height:1.15;text-shadow:0 2px 8px rgba(0,0,0,.15);overflow-wrap:anywhere}
.box,.resultBox{background:#f2f4f6;color:#000;width:100%;max-width:100%;margin:14px auto;padding:18px 20px;border-radius:14px;box-shadow:0 12px 28px rgba(0,0,0,.18);border:1px solid rgba(255,255,255,.45)}
textarea{width:100%;height:112px;border-radius:10px;padding:14px;box-sizing:border-box;font-family:Arial,Helvetica,sans-serif;font-size:18px;line-height:1.28;border:1px solid #bac6d0;outline:none;background:#fff;color:#111}
textarea:focus{border-color:#2ecc71;box-shadow:0 0 0 3px rgba(46,204,113,.18)}
button{margin:6px 5px;padding:12px 18px;border:none;border-radius:9px;cursor:pointer;font-weight:800;font-size:14px;box-shadow:0 3px 9px rgba(0,0,0,.16)}
button:active{transform:translateY(1px)}
.analyze{background:#22b765;color:#fff;font-size:15px;padding-left:20px;padding-right:20px}
.clear{background:#f5f7f9;color:#2f3b45;border:2px solid #87939d;box-shadow:0 2px 7px rgba(0,0,0,.16)}.copy{background:#3498db;color:#fff}.paste{background:#16a085;color:#fff}.sample{background:#aaa;color:#111}.clearResults{background:#aaa;color:#111}
.meta{font-size:14px;color:#333;margin-top:8px;display:flex;justify-content:space-between;gap:14px}
.loading{color:#555;font-style:italic;font-weight:700}
.aivScanCartoon{max-width:600px;margin:10px auto 0;text-align:center;background:transparent;opacity:1;transition:opacity 1.05s ease-in-out}
.aivScanCartoon.isPending{opacity:0}
.aivScanCartoonFrame{position:relative;width:100%;aspect-ratio:1672/941;overflow:hidden;border-radius:0;background:transparent;box-shadow:none;border:0}
.aivScanCartoonFrame img{display:block;position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:transparent;opacity:0;transition:opacity 1.05s ease-in-out}
.aivScanCartoonFrame img.aivScanCartoonOverlay{position:absolute;inset:0}
.aivScanCartoonFrame img.isActive{opacity:1}
.aivScanCartoonCaption{position:relative;margin:16px auto 0;font-size:21px;line-height:1.15;font-weight:900;color:#17324b;min-height:25px;transform-origin:center}
.aivScanCartoonCaptionLayer{display:block;opacity:0;transition:opacity 1.05s ease-in-out}
.aivScanCartoonCaptionLayer.aivScanCaptionOverlay{position:absolute;inset:0}
.aivScanCartoonCaptionLayer.isActive{opacity:1}
.aivScanCartoonEllipsis{display:inline-block;opacity:1;animation:aivScanEllipsisPulse 1.05s ease-in-out infinite}
@keyframes aivScanEllipsisPulse{0%,100%{opacity:1}50%{opacity:.28}}
@media(max-width:700px){.aivScanCartoon{width:92%;max-width:600px;margin-top:8px}.aivScanCartoonCaption{font-size:18px;margin-top:14px}.aivScanCartoonFrame{border-radius:0}}
.bottomBorder{position:fixed;left:0;right:0;bottom:0;height:48px;background:rgba(58,105,153,.72);border-top:1px solid rgba(255,255,255,.18)}
.resultBox{text-align:left;margin-top:13px;padding:18px 22px 19px}
.resultText{font-size:18px;color:#111;white-space:pre-wrap;line-height:1.32}
.resultText:first-line{font-size:24px;font-weight:900;color:#0f2f4f;background:#e5f3ea}
.subjectCount{font-size:16px;font-weight:900;color:#111;margin:3px 0 11px}
.subjectCountInline{font-size:13px;font-weight:800;color:#67727b;margin:7px 0 0;text-align:left}
.claimInputCount{font-size:12px;font-weight:600;color:#8a949d;line-height:1.12;margin:0 0 4px 18px}
.claimBlock{margin-top:8px;margin-bottom:5px;padding:4px 0 4px;border-top:none}
.claimBlock.isCompactExtra{padding:8px 12px 9px;background:rgba(255,255,255,.42);border-radius:8px;margin-top:7px;margin-bottom:3px}
.claimBlock.isFaith{margin-top:8px;margin-bottom:5px;padding:7px 10px 8px 14px;border-left:3px solid rgba(29,79,145,.18);background:rgba(29,79,145,.045);border-radius:7px}
.faithMeta{margin-top:4px;padding-top:0;border-top:none}
.faithRefs{line-height:1.27;word-break:normal;overflow-wrap:anywhere;font-weight:500;color:#1e2730}
.claimBlock.isFaith .claimMeta{line-height:1.27;margin:1px 0 4px}
.claimBlock.isFaith .claimSummary{margin-bottom:6px}
.claimTitle{font-size:18px;font-weight:900;color:#061f35;line-height:1.15;margin-bottom:1px}
.claimSubject{font-size:18px;font-weight:900;color:#061f35;line-height:1.15;margin-bottom:1px}
.claimSummary{font-size:15px;font-weight:650;color:#111;line-height:1.21;margin:4px 0 5px 16px}
.claimBlock.isCompactExtra .claimSummary{margin-left:0;margin-bottom:4px}.claimBlock.isCompactExtra .claimMeta{margin-left:0;color:#283642;line-height:1.28}
.status-supported{color:#137a3a;font-weight:900}.status-disputed{color:#b84b21;font-weight:900}.status-faith{color:#1d4f91;font-weight:900}.answerInlineList{display:block;margin:2px 0 0 24px;padding-left:17px;line-height:1.27;font-weight:500}.answerInlineList li{margin:1px 0}.answerInlineList,.answerInlineList li{max-width:100%;white-space:normal;overflow-wrap:anywhere;word-break:break-word}.aivDirectAnswerText{display:inline;max-width:100%;white-space:normal;overflow-wrap:anywhere;word-break:break-word;font-weight:800;color:#1f2d38}.answerIntro{display:inline;font-weight:900;color:#061f35;margin-bottom:0}.answerListLine{margin:6px 0 8px}.claimQuestionLine{margin:2px 0 7px}.sourceBasisLine{margin:9px 0 2px}.status-notverified{color:#7a5b18;font-weight:900}.faith-true{color:#137a3a;font-weight:900}.faith-false{color:#b84b21;font-weight:900}.faith-not-supported{color:#7a5b18;font-weight:900}
.claimMeta{font-size:15px;line-height:1.24;color:#111;margin:2px 0}.claimMeta.evidenceLine{line-height:1.27;margin:4px 0 3px}.claimMeta.reliabilityLine{line-height:1.2;margin:1px 0;color:#17232c}.claimMeta.sourcesLine{line-height:1.22;margin:2px 0 1px}
.sourceInfluence{font-size:13px;line-height:1.2;color:#34424d;margin:2px 0 4px 16px;font-weight:700}
.aiNoteSpacer{height:8px}
.aiNote{font-size:14px;line-height:1.22;color:#444;margin-top:2px}
.aiDetails{margin-top:4px;font-size:14px;color:#24313a}.aiDetails summary{cursor:pointer;font-weight:800;color:#1d4f91}.aiDetails ul{margin:5px 0 2px 18px;padding:0}.aiDetails li{margin:2px 0;line-height:1.2}
.aiDetails{font-size:13px;line-height:1.22;color:#34495e;margin-top:5px}.aiDetails summary{cursor:pointer;font-weight:800;color:#1d4f91;display:inline-block}
.aiBlock{font-size:16px;line-height:1.25;color:#111;margin:5px 0 9px;padding:9px 10px;background:#eef5fb;border-radius:8px;border:1px solid #d2e2ee}
.aiDetails{margin-top:4px}.aiDetails summary{cursor:pointer;font-weight:800;color:#0f4f86}.aiDetails ul{margin:4px 0 2px 20px;padding:0}.aiDetails li{margin:2px 0}
.aiTitle,.resultSectionTitle{font-size:20px;font-weight:900;color:#061f35;margin-bottom:6px;text-align:center}
.aiWhy{font-size:14px;font-weight:900;color:#064f86;margin-top:5px;cursor:pointer}.aiWhyDetails{font-size:13px;line-height:1.32;color:#26313a;margin:4px 0 7px 16px}.aiWhyDetails ul{margin:4px 0 0 14px;padding:0}.aiWhyDetails li{margin:3px 0}
.resultSectionTitle{margin:12px 0 8px;font-size:21px;letter-spacing:.1px}
.versionLine{font-size:13px;color:#123b5d;margin:0 0 8px;text-align:right;font-weight:700;opacity:.95;line-height:1.25;max-height:none;overflow:visible}
.evidenceGroups{margin:8px 0 12px;padding:9px 11px;background:#eaf4fb;border:1px solid #bfd8ea;border-radius:10px;box-shadow:0 2px 8px rgba(15,54,86,.08)}
.evidenceGroup{margin:5px 0;background:#fff;border:1px solid #dfe8ef;border-radius:8px;padding:6px 8px}
.evidenceGroup summary{cursor:pointer;font-weight:900;color:#0f3656;font-size:15px}
.evidenceGroupBody{font-size:14px;line-height:1.28;color:#1f2d38;margin-top:5px}
.evidenceGroupBody ul{margin:4px 0 0 18px;padding:0}
.evidenceGroupBody li{margin:2px 0}
.readableEvidenceCard{background:#fff;border-left:4px solid #2d79b7;border-radius:9px;padding:8px 9px;margin:3px 0 3px;line-height:1.28;box-shadow:0 1px 4px rgba(15,54,86,.07)}
.readableEvidenceCard div{margin:1px 0}.readableEvidenceCard .summaryLine{margin-top:3px}.readableEvidenceCard .snippetLine{font-weight:600;color:#162f42}
.claimSectionGrid{margin:6px 0 8px 0;border:1px solid #d7e4ee;border-radius:8px;background:#fff;overflow:hidden}
.claimSectionRow{border-top:1px solid #edf2f6;font-size:14px;line-height:1.32;padding:3px 0;color:#111}
.claimSectionRow:first-child{border-top:none}
.claimSectionLabel{font-weight:900;color:#0f3656}
.claimSectionValue{color:#111}
.verifiedResultPanel{margin:8px 0 10px;padding:10px 12px;border:1px solid #d7e4ee;border-radius:9px;background:#fff;color:#111;box-shadow:0 1px 4px rgba(15,54,86,.06)}
.verifiedResultGrid{display:block!important;font-size:15px;line-height:1.32;text-align:left}
.verifiedResultLine{display:block!important;margin:2px 0;font-size:15px;line-height:1.32;color:#1f2d38;font-weight:500;text-align:left}
.verifiedResultLine strong{font-weight:900;color:#0f3656}

.aivAnalysisResultBadge{display:inline-flex!important;align-items:center!important;justify-content:center!important;vertical-align:baseline!important;border-radius:999px!important;padding:2px 10px!important;margin-left:1px!important;font-size:14px!important;line-height:1.15!important;font-weight:900!important;letter-spacing:.02px!important;text-shadow:none!important;-webkit-text-stroke:0!important;text-stroke:0!important;filter:none!important;box-shadow:none!important;outline:0!important;white-space:normal!important;max-width:100%!important;overflow-wrap:anywhere!important;word-break:break-word!important;text-align:center!important;box-sizing:border-box!important;text-decoration:none!important}
.aivAnalysisResultBadgeAccurate{background:#b7e8ca!important;color:#06451d!important;border:1px solid #55b979!important}
.aivAnalysisResultBadgeInaccurate{background:#f8dddd!important;color:#8a1f16!important;border:1px solid #e5aaa6!important}
.aivAnalysisResultBadgeAmber{background:#fff1c9!important;color:#684200!important;border:1px solid #e7c96f!important}
.aivAnalysisResultBadgeNeutral{background:#e6e8eb!important;color:#26313a!important;border:1px solid #aeb8c2!important}
.aivAnalysisResultBadgeUnsupported{background:#eaf0ff!important;color:#263a70!important;border:1px solid #b6c6f2!important}
.verifiedResultExplanation{margin-top:7px;font-size:14px;line-height:1.3;color:#1f2d38;font-weight:650}
.verifiedResultConfidence{margin-top:5px;font-size:14px;line-height:1.3;color:#1f2d38;font-weight:650}
.verifiedResultEvidence{margin-top:5px;font-size:14px;line-height:1.3;color:#1f2d38;font-weight:650}
.verifiedResultSource{margin-top:5px;font-size:14px;line-height:1.3;color:#1f2d38;font-weight:650}
.verifiedResultSourceUrl{margin-top:5px;font-size:14px;line-height:1.3;color:#1f2d38;font-weight:650}
.faithSupportingNote{margin:3px 0 5px 18px;font-size:13px;line-height:1.25;color:#34424d;font-weight:800}
.sourceToSupportingSpacer{height:6px}

.aivActionLinkLine{margin:9px 0 5px;text-align:left}.aivActionLink{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:9px 15px;border-radius:9px;background:#1d6fb8;color:#fff!important;font-weight:900;text-decoration:none!important;box-shadow:0 2px 7px rgba(0,0,0,.16)}.aivActionLink:hover{text-decoration:underline!important}.aivActionLink:focus{outline:3px solid rgba(29,111,184,.25);outline-offset:2px}
.err{color:#e74c3c;font-weight:900;font-size:24px}
.version{position:absolute;top:12px;right:16px;max-width:46vw;font-size:13px;line-height:1.2;text-align:right;white-space:normal;color:#fff;opacity:.92;font-weight:700;text-shadow:0 1px 5px rgba(0,0,0,.24)}
#contentType{font-size:16px;color:#26313a;margin-bottom:9px;font-weight:800}
.transcriptStatus{font-size:13px;line-height:1.25;margin:5px 0 8px;padding:6px 8px;border-radius:7px;background:#eef3f7;color:#27333d;font-weight:700;text-align:left}
#result{font-size:18px;color:#111}
.retrievalStateBlock{font-size:14px;line-height:1.28;margin:6px 0 10px;padding:8px 10px;border-radius:9px;background:#eef8ef;border:1px solid #c8e5cc;color:#203321;text-align:left}

.acceptabilityNotice{font-size:16px;line-height:1.32;margin:8px 0 11px;padding:10px 12px;border-radius:10px;background:#fff7df;border:1px solid #e2c36b;color:#1f2d38;text-align:left;box-shadow:0 2px 8px rgba(76,58,10,.08)}
.acceptabilityNoticeTitle{font-size:18px;font-weight:900;color:#614900;margin-bottom:4px;text-align:center}
.acceptabilityNoticeBody{font-weight:700;margin:2px 0 6px}
.acceptabilityNoticeExamples{font-size:14px;line-height:1.28;margin-top:5px;color:#2c3740}
.acceptabilityNoticeExamples div{margin:2px 0}
.requestAssessment{font-size:16px;line-height:1.29;margin:8px 0 12px;padding:11px 13px;border-radius:10px;background:#fff7df;border:1px solid #e2c36b;color:#1f2d38;text-align:left;box-shadow:0 2px 8px rgba(76,58,10,.08)}
.requestAssessmentTitle{font-size:20px;font-weight:900;color:#614900;margin-bottom:7px;text-align:center}
.requestAssessmentGrid{display:block;margin:4px 0 8px}
.requestAssessmentGrid div{margin:2px 0}
.requestAssessmentGrid b{color:#25313b}
.requestAssessmentRecommendation{font-weight:800;margin:6px 0 7px}
.requestAssessmentNext{font-size:14px;line-height:1.27;margin:6px 0 5px;padding:7px 8px;background:rgba(255,255,255,.46);border-radius:7px}
.requestAssessmentNext div{margin:2px 0}
.requestAssessmentExamples{font-size:14px;line-height:1.3;margin-top:5px}
.requestAssessmentExamples div{margin:2px 0}
.advancedDetails{margin:9px 0 12px;padding:8px 10px;border-radius:9px;background:#eef5fb;border:1px solid #c8d9e8;color:#17232c}
.advancedDetails>summary{cursor:pointer;font-weight:900;color:#0f3656;text-align:left}
.advancedDetailsBody{margin-top:8px}
.advancedExamplesList{margin:5px 0 2px 22px;padding:0;font-size:14px;line-height:1.32;color:#17232c}.advancedExamplesList li{margin:3px 0}
.advancedDetailsSection{background:#fff;border:1px solid #d7e4ee;border-radius:8px;padding:8px 10px;margin:7px 0}
.advancedDetailsSectionTitle{font-weight:900;color:#0f3656;margin-bottom:5px;text-align:left}
.advancedDetailsGrid{font-size:14px;line-height:1.32}
.advancedDetailsGrid .detailRow{margin:3px 0}.advancedDetailsGrid b{color:#25313b}
.aivAiAuthOnDemandBtn{margin:8px 0 3px;padding:9px 13px;font-size:13px;border-radius:8px}
.aivOnDemandAiAuthResult{margin-top:8px}
.rawDiagnostics{margin-top:8px;background:#f6f8fa;border:1px solid #d8dee4;border-radius:8px;padding:7px 9px}
.rawDiagnostics summary{cursor:pointer;font-weight:900;color:#394b59}
.rawDiagnostics pre{white-space:pre-wrap;margin:6px 0 0;font-size:12px;line-height:1.25}
.retrievalStateTitle{font-weight:900;color:#123c18;margin-bottom:4px;text-align:center}
.retrievalStateGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:3px 10px}
.retrievalStateItem b{color:#0d4215}
@media(max-width:720px){.retrievalStateGrid{grid-template-columns:1fr}}

.bindingDiscovery{background:#fff8d7;border:1px solid #dfc76c;border-radius:8px;margin:8px 0 10px;padding:8px 10px;font-size:13px;line-height:1.28;color:#111}.bindingDiscovery strong{font-weight:900}
.multiResultItemTitle{font-size:15px;font-weight:900;color:#0f3656;margin:8px 0 5px}.multiResultFutureNote{font-size:12px;line-height:1.22;color:#5b6670;margin:7px 0 9px;font-style:italic}
.supportingInfo,.userNotes{margin:13px 0 12px;padding:8px 10px;border-radius:9px;background:#eef5fb;border:1px solid #c8d9e8;color:#17232c;text-align:left}.supportingInfo>summary,.userNotes>summary{cursor:pointer;font-weight:900;color:#0f3656;text-align:left}.supportingInfoBody,.userNotesBody{margin-top:8px;background:#fff;border:1px solid #d7e4ee;border-radius:8px;padding:8px 10px;font-size:14px;line-height:1.32}.supportingInfoBody ul,.userNotesBody ul{margin:4px 0 2px 20px;padding:0}.supportingInfoBody li,.userNotesBody li{margin:3px 0}.supportingInfoExplanation{margin:4px 0 12px;padding:3px 0 5px;font-weight:400}.supportingInfoExplanation>strong{font-weight:950;color:#082e4d;font-size:1.04em}.supportingInfoSubTitle{font-weight:800;color:#0f3656;margin:7px 0 3px}.supportingInfoBibleList{margin:3px 0 7px 20px!important}.supportingInfoOtherList{margin:3px 0 6px 20px!important}.supportingInfoMetaLines{margin:8px 0 2px}.supportingInfoMetaLine{margin:3px 0}.supportingInfoMetaLine strong{font-weight:800;color:#16384f}.supportingInfoConfidenceLine{margin-top:12px!important;padding-top:3px;font-size:.91em;color:#44515c}.supportingInfoConfidenceLine strong{font-weight:900;color:#34424d}.supportingInfoDefinitionsBlock{margin-top:14px}.supportingInfoDefinitionLines{margin:4px 0 2px}.supportingInfoDefinitionLine{margin:3px 0;line-height:1.34}.faithScriptureDetails{margin:10px 0 12px;padding:8px 10px;border-radius:9px;background:#f7f2ff;border:1px solid #d9c9ee;border-left:5px solid #9a76c4;color:#302440;text-align:left}.faithScriptureDetails>summary{cursor:pointer;font-weight:900;color:#67458d;text-align:left}.faithScriptureBody{margin-top:8px;background:#fff;border:1px solid #e3d8f1;border-radius:8px;padding:8px 10px;font-size:14px;line-height:1.32;color:#1f2730}.faithScriptureBody ul{margin:4px 0 6px 20px;padding:0}.faithScriptureBody li{margin:3px 0}.faithScriptureBody .supportingInfoDefinitionsBlock{margin-top:10px;font-size:.91em;color:#44515c}.faithScriptureBody .supportingInfoSubTitle{font-size:.91em;color:#67458d;font-weight:900}.faithScriptureBody .supportingInfoDefinitionLine{font-size:.91em;color:#44515c;line-height:1.3}
.supportingInfo>summary,.faithScriptureDetails>summary{display:flex;align-items:center;gap:8px;list-style:none;padding:9px 11px;border-radius:7px;background:rgba(255,255,255,.82);border:1px solid currentColor;box-shadow:0 2px 7px rgba(20,45,70,.12);user-select:none}
.supportingInfo>summary::-webkit-details-marker,.faithScriptureDetails>summary::-webkit-details-marker{display:none}
.supportingInfo>summary::before,.faithScriptureDetails>summary::before{content:'OPEN';display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;min-width:43px;padding:3px 6px;border-radius:999px;background:#174f74;color:#fff;font-size:10px;line-height:1;font-weight:950;letter-spacing:.35px}
.faithScriptureDetails>summary::before{background:#7651a1}
.supportingInfo>summary::after,.faithScriptureDetails>summary::after{content:'▼';margin-left:auto;font-size:15px;line-height:1}
.supportingInfo[open]>summary::before,.faithScriptureDetails[open]>summary::before{content:'CLOSE'}
.supportingInfo[open]>summary::after,.faithScriptureDetails[open]>summary::after{content:'▲'}
.responseReviewDisclosureNotice{margin:0 0 9px;padding:8px 10px;border-radius:7px;background:#eef6fb;border:1px solid #bfd4e2;color:#24445c;font-size:12px;font-weight:800}
.responseReviewDisclosureWarning{margin:8px 0 0;padding:9px 10px;border-radius:7px;background:#fff7e6;border:1px solid #e5c986;color:#6c4c08;font-weight:900}
.responseReviewDisclosureMeta{margin-top:6px;font-size:12px;font-weight:800;color:#4a6172}
.faithScriptureDirect{margin:11px 0 2px;padding:8px 10px;border-radius:9px;background:#f7f2ff;border:1px solid #d9c9ee;border-left:5px solid #9a76c4;color:#302440;text-align:left}.faithScriptureDirectTitle{font-weight:900;color:#67458d;text-align:left;margin:0 0 7px}.faithScriptureDirect .faithScriptureBody{margin-top:0}
.countResultExplanation{margin:2px 0 13px;padding:1px 0 3px;line-height:1.38}.countResultExplanation>strong{font-weight:950;color:#082e4d;font-size:1.04em}.countRandomExamplesDetails{margin-top:11px!important}.countRandomExamplesDetails>summary{color:#67458d!important}.countRandomExamplesDetails .supportingInfoDefinitionsBlock{margin-top:12px}
.supportingInfoBody,.supportingInfoBody ul,.supportingInfoBody li,.advancedDetailsBody,.advancedDetailsGrid,.detailRow{white-space:normal!important;overflow:visible!important;text-overflow:clip!important;max-height:none!important;overflow-wrap:anywhere!important;word-break:normal!important}
.supportingInfoBody li{display:list-item!important;line-height:1.36!important}
/* v1728 RESULT_BOX_TEXT_CONTAINMENT_REPAIR: keep all long URLs, encoded query strings, claim titles, evidence, sources, and reliability lines contained inside the results card. */
.resultBox,#result,.resultText,.acceptabilityNotice,.acceptabilityNoticeBody,.acceptabilityNoticeExamples,.requestAssessment,.requestAssessmentRecommendation,.requestAssessmentNext,.requestAssessmentExamples,.advancedDetails,.claimBlock,.claimSubject,.claimTitle,.claimSummary,.claimMeta,.sourceInfluence,.faithRefs,.versionLine,.retrievalStateBlock,.retrievalStateItem,.aiBlock,.aiDetails,.aiWhyDetails,.evidenceGroups,.evidenceGroup,.evidenceGroupBody,.readableEvidenceCard,.verifiedResultPanel,.verifiedResultLine,.verifiedResultValue,.verifiedResultExplanation,.verifiedResultConfidence,.verifiedResultEvidence,.verifiedResultSource,.verifiedResultSourceUrl,.supportingInfo,.supportingInfoBody,.userNotes,.userNotesBody{max-width:100%;overflow-wrap:anywhere;word-break:break-word}
.resultBox{overflow:hidden}
#result,.resultText{white-space:pre-wrap}
.claimSubject,.claimTitle,.claimSummary,.claimMeta,.sourceInfluence,.faithRefs,.versionLine{white-space:normal}


/* v2054 confidence-last Additional Information order; v2053 sample queue refresh; v2052 mobile render readiness. */
/* v2051 polish: URL detail dedupe, consistent visible Depends answers, narrative-video claim routing support, and readable positive badges; preserves v2050 layout. */
/* v2048 mobile responsive cleanup: keep desktop stable while improving phone layout and removing temporary version/backend clutter from visible results. */
.aivAnalysisResultBadgeInfo{background:#e7f3ff!important;color:#0f4f86!important;border:1px solid #a8d4ff!important}
.versionLine{display:none!important}
.loadingWave{display:inline-flex;align-items:center;gap:2px;font-style:normal;font-weight:800;color:#46525c}
.loadingWaveText{margin-right:2px}
.loadingWaveDot{display:inline-block;animation:aivWaveDot 1.05s ease-in-out infinite;transform-origin:center}
.loadingWaveDot:nth-child(2){animation-delay:.14s}
.loadingWaveDot:nth-child(3){animation-delay:.28s}
@keyframes aivWaveDot{0%,60%,100%{transform:translateY(0);opacity:.45}30%{transform:translateY(-5px);opacity:1}}
.retryTimeoutPanel{padding:10px 12px;border:1px solid #d0d8df;border-radius:10px;background:#fff;color:#111;line-height:1.38}
.retryTimeoutMessage{font-weight:800;margin-bottom:10px}
.retryAnalysisButton{background:#3498db;color:#fff;font-size:15px;padding:11px 18px;margin:2px 0 8px}
.retryTestResults{margin-top:8px}
.retryTestPart{padding:8px 0;border-bottom:1px solid #dde3e8}
.retryTestPart:last-child{border-bottom:0}
.retryTestQuestion{font-weight:800;color:#173a59}
.retryTestAnswer{margin-top:2px;font-weight:700}


/* BM_FE_AIV_v2215_SCL — R1 scope-limited Samples, source spacing, and Render diagnostics suppression. */
.resultSourceLastLine{margin-top:16px!important}
.sampleFlatRetestBtn{margin-top:14px!important;display:flex!important;align-items:center;justify-content:space-between;gap:12px;font-weight:900;background:#edf3f7!important}
.sampleRetestCount{font-size:12px;font-weight:800;color:#5d6e7b}
.sampleEmptyState{padding:18px 14px;text-align:center;background:#fff;border:1px solid #c8d8e4;border-radius:9px;color:#52616d;font-weight:700}
.rawDiagnostics{display:none!important}
@media(max-width:720px){
  .resultSourceLastLine{margin-top:12px!important}
  .sampleFlatRetestBtn{margin-top:10px!important}
}

/* BM_FE_AIV_v2212_R1B — compact direct answer and explanation-required comparison layout. */
.answerPrimaryLine.answerWithoutLabel{font-size:19px;font-weight:900;line-height:1.28;margin:1px 0 2px;color:#111}
.answerPrimaryLine.answerWithoutLabel .aivDirectAnswerText{font-size:1em;font-weight:900}
@media(max-width:720px){
  .answerPrimaryLine.answerWithoutLabel{font-size:16px!important;line-height:1.24!important;margin:0!important}
}

/* BM_FE_AIV_v2211_R1B — answer first, repeated input second, details next, source last. */
.answerPrimaryLine{font-size:18px;font-weight:900;line-height:1.3;margin:1px 0 3px;color:#111}
.answerPrimaryLine .aivDirectAnswerText{font-size:1.04em;font-weight:900}
.repeatedInputLine{font-size:14px;line-height:1.32;margin:0 0 2px;color:#253746}
.resultDetailsGap{margin-top:11px}
.resultSourceLastLine{margin-top:11px;padding-top:0;font-size:12px;line-height:1.3;color:#52616d}
.resultSourceLastLine a{color:#2a6590;text-decoration:underline;text-underline-offset:2px;overflow-wrap:anywhere;word-break:break-word}
.sampleCategoryBtnRetest{grid-column:2;margin-top:13px!important}
@media(max-width:720px){
  .answerPrimaryLine{font-size:15px!important;line-height:1.25!important;margin:0 0 2px!important}
  .repeatedInputLine{font-size:12.5px!important;line-height:1.25!important;margin:0!important}
  .resultDetailsGap{margin-top:8px!important}
  .resultSourceLastLine{font-size:10.5px!important;line-height:1.22!important;margin-top:8px!important}
  .sampleCategoryBtnRetest{grid-column:1;margin-top:10px!important}
}

/* BM_FE_AIV_v2211_R1B — permanent R1 Retest category and active main-card source placement repair. */
body.sampleChooserOpen{overflow:hidden}
.sampleChooserOverlay[hidden]{display:none!important}
.sampleChooserOverlay{position:fixed;inset:0;z-index:1000;background:rgba(10,28,44,.66);display:flex;align-items:center;justify-content:center;padding:20px;text-align:left}
.sampleChooserPanel{width:min(760px,94vw);max-height:min(82vh,760px);overflow:auto;background:#f5f7f9;color:#111;border:1px solid rgba(255,255,255,.75);border-radius:15px;padding:17px 18px 18px;box-shadow:0 18px 48px rgba(0,0,0,.35)}
.sampleChooserHeader{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:8px}
.sampleChooserTitle{font-size:23px;font-weight:900;color:#0b3556;line-height:1.15}
.sampleChooserIntro{font-size:15px;line-height:1.35;color:#34424d;background:#fff;border:1px solid #d6e1e9;border-radius:9px;padding:10px 11px;margin:8px 0 13px}
.sampleChooserList{display:grid;gap:9px}
.sampleCategoryGrid{grid-template-columns:repeat(2,minmax(0,1fr))}
.sampleCategoryBtn,.sampleExampleBtn{width:100%;margin:0;box-shadow:none;text-align:left;background:#fff;color:#15364f;border:1px solid #c8d8e4;border-radius:9px;padding:12px 13px;font-size:15px;line-height:1.25}
.sampleCategoryBtn{font-weight:900;min-height:48px}
.sampleCategoryBtn:hover,.sampleExampleBtn:hover{background:#eaf4fb;border-color:#82b5d7}
.sampleExampleList{grid-template-columns:1fr}
.sampleExampleBtn{display:flex;align-items:flex-start;gap:8px;font-weight:700}
.sampleExampleNumber{min-width:20px;color:#2a6f9d;font-weight:900}
.sampleCloseBtn{margin:0!important;padding:2px 8px!important;min-width:38px!important;height:38px!important;border-radius:50%!important;background:#e2e8ed!important;color:#31414e!important;font-size:25px!important;line-height:1!important;box-shadow:none!important}
.sampleBackBtn{margin:13px 0 0!important;background:#dfeaf2!important;color:#174666!important;border:1px solid #b8cfde!important;box-shadow:none!important}
.actionButtons{display:block}

@media(max-width:720px){
  body{padding:35px 0 8px!important;overflow-x:hidden!important}
  .version{display:block!important;position:absolute!important;top:8px!important;left:8px!important;right:8px!important;max-width:none!important;font-size:10px!important;line-height:1.15!important;text-align:right!important;white-space:normal!important}
  .bottomBorder{display:none!important}
  .headerWrap{width:calc(100% - 20px)!important;max-width:none!important;margin:0 auto!important;padding:3px 0 0!important;gap:7px!important;align-items:center!important}
  .logoBox{width:34px!important;height:34px!important;flex:0 0 34px!important;border-radius:10px!important;font-size:18px!important}
  .brandTitle{font-size:22px!important;line-height:1!important}
  .brandSub{font-size:12px!important;line-height:1.05!important;margin-top:2px!important}
  .container{width:calc(100% - 12px)!important;max-width:none!important;margin:6px auto 0!important}
  h2{font-size:clamp(18px,5.6vw,24px)!important;line-height:1.1!important;margin:0 0 8px!important;padding:0 2px!important;white-space:normal!important;letter-spacing:-.2px!important}
  .box,.resultBox{width:100%!important;max-width:100%!important;padding:10px 8px!important;border-radius:10px!important;margin:7px auto!important}
  textarea{width:100%!important;height:76px!important;min-height:76px!important;font-size:13px!important;line-height:1.18!important;padding:8px!important;border-radius:8px!important}
  textarea::placeholder{font-size:12px!important;line-height:1.2!important}
  .meta{font-size:10.5px!important;line-height:1.1!important;margin-top:4px!important;gap:7px!important;flex-direction:row!important;align-items:center!important;text-align:left!important}
  .subjectCountInline{font-size:10.5px!important;margin-top:3px!important}
  .box>div.actionButtons:last-child{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;grid-template-rows:auto auto!important;gap:5px!important;margin-top:6px!important;justify-content:stretch!important;align-items:stretch!important}
  .box>div.actionButtons:last-child button{width:100%!important;min-width:0!important;max-width:none!important;min-height:40px!important;margin:0!important;padding:8px 4px!important;font-size:12px!important;line-height:1.08!important;white-space:nowrap!important;flex:none!important}
  .box>div.actionButtons:last-child #analyzeBtn{grid-column:1 / span 2!important;grid-row:1!important}
  .box>div.actionButtons:last-child #clearBtn{grid-column:3!important;grid-row:1!important;border-width:2px!important}
  .box>div.actionButtons:last-child #copyBtn{grid-column:1!important;grid-row:2!important}
  .box>div.actionButtons:last-child #pasteBtn{grid-column:2!important;grid-row:2!important}
  .box>div.actionButtons:last-child #sampleBtn{grid-column:3!important;grid-row:2!important}
  .actionButtons .analyze{font-size:12.5px!important}
  .actionButtons .analyze span{font-size:16px!important}
  #contentType{font-size:13px!important;margin-bottom:4px!important}
  #result{font-size:15px!important}
  .resultBox{min-height:42px!important}
  .resultSectionTitle,.aiTitle{font-size:17px!important;margin:7px 0 5px!important}
  .verifiedResultPanel{padding:8px!important;margin:6px 0 7px!important}
  .verifiedResultLine{font-size:13px!important;line-height:1.3!important;margin:2px 0!important}
  .sampleChooserOverlay{align-items:flex-start!important;padding:7px!important}
  .sampleChooserPanel{width:100%!important;max-height:calc(100vh - 14px)!important;border-radius:12px!important;padding:12px 10px 13px!important}
  .sampleChooserTitle{font-size:19px!important}
  .sampleChooserIntro{font-size:13px!important;line-height:1.28!important;padding:8px!important;margin:6px 0 9px!important}
  .sampleCategoryGrid{grid-template-columns:1fr!important;gap:7px!important}
  .sampleCategoryBtn,.sampleExampleBtn{font-size:13px!important;line-height:1.24!important;padding:10px!important;min-height:0!important;white-space:normal!important}
  .sampleCloseBtn{width:34px!important;min-width:34px!important;height:34px!important;font-size:22px!important}
  .sampleBackBtn{width:100%!important;margin-top:9px!important;font-size:13px!important}
}

@media(min-width:721px) and (max-width:1100px){
  .headerWrap,.container{width:calc(100% - 28px);max-width:none}
  .version{font-size:12px;max-width:42vw}
  h2{font-size:clamp(23px,3vw,29px)}
}


/* BM_FE_AIV_v2241_BSI — required beta sign-in and remembered tester session. */
body.aivAuthLocked{overflow:hidden!important}
.aivAuthOverlay[hidden]{display:none!important}
.aivAuthOverlay{position:fixed;inset:0;z-index:5000;background:linear-gradient(180deg,#426f9b 0%,#6598c2 52%,#4f82b0 100%);display:flex;align-items:center;justify-content:center;padding:18px;color:#111;text-align:left}
.aivAuthCard{width:min(480px,100%);background:#f4f6f8;border:1px solid rgba(255,255,255,.82);border-radius:16px;padding:22px 24px 24px;box-shadow:0 22px 60px rgba(0,0,0,.34)}
.aivAuthBrand{display:flex;align-items:center;gap:10px;margin-bottom:15px}
.aivAuthBrand .logoBox{box-shadow:none}
.aivAuthTitle{font-size:25px;line-height:1.15;font-weight:900;color:#0c3555;margin:0 0 7px;text-align:center}
.aivAuthIntro{font-size:15px;line-height:1.38;color:#33424d;margin:0 0 15px;text-align:center}
.aivAuthDataNotice{margin:0 0 13px;padding:9px 10px;border-radius:9px;background:#edf7ff;border:1px solid #b8d9ee;color:#244a64;font-size:13px;line-height:1.35;text-align:left}
.aivAuthLabel{display:block;font-size:14px;font-weight:900;color:#173b57;margin:10px 0 5px}
.aivAuthInput{width:100%;height:46px;border:1px solid #aebdca;border-radius:9px;background:#fff;color:#111;font:700 17px Arial,Helvetica,sans-serif;padding:9px 11px;outline:none}
.aivAuthInput:focus{border-color:#2d9cdb;box-shadow:0 0 0 3px rgba(45,156,219,.16)}
.aivAuthSubmit{width:100%;margin:15px 0 0!important;background:#22b765;color:#fff;font-size:16px!important;padding:13px 16px!important}
.aivAuthMessage{min-height:20px;margin:9px 0 0;font-size:14px;line-height:1.3;font-weight:800;text-align:center;color:#9b2d23}
.aivAuthNotice{margin:15px 0 0;padding:10px 11px;border-radius:9px;background:#fff8df;border:1px solid #e3ce84;color:#594713;font-size:13px;line-height:1.35}
.testerBar{width:min(1180px,calc(100% - 32px));max-width:1180px;margin:4px auto 0;display:flex;align-items:center;justify-content:flex-end;gap:8px;font-size:13px;font-weight:800;color:#fff;text-align:right}
.testerBar[hidden]{display:none!important}
.testerSignOut{margin:0!important;padding:6px 10px!important;border-radius:7px!important;background:rgba(255,255,255,.92)!important;color:#24455e!important;font-size:12px!important;box-shadow:none!important}
@media(max-width:720px){
  .aivAuthOverlay{padding:9px;align-items:flex-start;overflow:auto}
  .aivAuthCard{margin:14px 0;padding:16px 14px 17px;border-radius:12px}
  .aivAuthBrand{margin-bottom:11px}
  .aivAuthTitle{font-size:21px}
  .aivAuthIntro{font-size:13px;line-height:1.3;margin-bottom:11px}
  .aivAuthDataNotice{font-size:12px;margin-bottom:10px;padding:8px}
  .aivAuthLabel{font-size:12px;margin:8px 0 4px}
  .aivAuthInput{height:42px;font-size:15px}
  .aivAuthNotice{font-size:12px;margin-top:11px;padding:8px}
  .testerBar{width:calc(100% - 20px);margin:2px auto 0;font-size:11px;gap:5px}
  .testerSignOut{font-size:10px!important;padding:5px 7px!important}
}


/* BM_FE_AIV_v2252_URQ — unique review grouping, scan date display, accurate queue wording, and oldest/newest review ordering. */
.workflowPrompt{margin-bottom:8px!important}
.workflowSelector{display:flex;justify-content:center;margin:0 auto 12px;width:100%}
.workflowChoice{display:flex!important;align-items:center!important;justify-content:center;min-height:46px;margin:0!important;padding:10px 15px!important;border-radius:10px!important;border:2px solid #0f6f9b!important;background:#e8f4fb!important;color:#17354c!important;text-align:center!important;box-shadow:0 5px 14px rgba(15,83,120,.14)!important}
.workflowChoice:hover{border-color:#4385aa!important}
.workflowChoiceTitle{display:block;font-size:14px;font-weight:900;line-height:1.15}
.workflowChoiceHelp{display:none}
.workflowPanel[hidden],#informationResultPanel[hidden]{display:none!important}
.informationCheck,.aiMediaCheck{margin:0;background:rgba(244,247,250,.97);border:1px solid #c9d8e3;border-radius:12px;box-shadow:0 5px 16px rgba(15,48,72,.12);overflow:hidden;color:#17354c}
.informationHeading,.aiMediaHeading{padding:13px 16px;font-size:16px;font-weight:900;background:#e8f3fb;color:#123e5c}
.informationBody,.aiMediaBody{padding:14px 16px 16px}
.informationIntro,.aiMediaIntro{font-size:13px;line-height:1.38;margin:0 0 11px;color:#36566b}
.informationInputBox{margin:0!important;padding:0!important;background:transparent!important;border:0!important;border-radius:0!important;box-shadow:none!important}
.aiMediaBeta{display:inline-block;margin-left:6px;padding:2px 6px;border-radius:10px;background:#d9e7ef;font-size:10px;vertical-align:2px}
.aiMediaFile{display:block;width:100%;padding:9px;background:#fff;border:1px solid #b6c8d5;border-radius:8px;font-size:13px}
.aiMediaActions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:10px}
.aiMediaButton{margin:0!important;background:#187ea8!important;color:#fff!important;padding:10px 15px!important;font-size:14px!important}
.aiMediaButton:disabled{opacity:.62;cursor:wait}
.aiMediaLimit{font-size:12px;color:#587184}
.aiMediaResult{margin-top:12px;padding:11px 12px;border-radius:9px;background:#fff;border:1px solid #ccd9e2;font-size:13px;line-height:1.4;color:#263f50}
.aiMediaResult strong{display:block;font-size:15px;color:#123e5c;margin-bottom:5px}
.emptyResultTitle{text-align:center;font-weight:700;color:#123e5c}
.aiMediaResult.emptyAiResult{text-align:center;font-weight:700;color:#123e5c}
.aiMediaResult.emptyAiResult strong{margin-bottom:0}
.aiMediaResult.isAiGenerated{border-color:#6fa9d2;background:#eaf4ff;color:#164f77}
.aiMediaResult.isAiGenerated strong{color:#0f4f86}
.aiMediaResult.isSuccess{border-color:#8cc6a2;background:#f0fbf4}
.aiMediaResult.isWarning{border-color:#dfbd64;background:#fff9e8}
.aiMediaResult.isError{border-color:#d69088;background:#fff1ef;color:#842f27}
.aiMediaFacts{margin-top:8px;padding-top:8px;border-top:1px solid rgba(60,90,110,.18);font-size:12px;color:#496577}
.aiMediaSignals{margin-top:6px;font-weight:800}
@media(max-width:720px){
  .workflowSelector{margin-bottom:9px}
  .workflowChoice{width:100%;min-height:44px;padding:9px 12px!important}
  .workflowChoiceTitle{font-size:13px}
  .informationCheck,.aiMediaCheck{border-radius:10px}
  .informationHeading,.aiMediaHeading{padding:11px 12px;font-size:14px}
  .informationBody,.aiMediaBody{padding:11px 12px 13px}
  .informationIntro{font-size:12px}
  .aiMediaIntro,.aiMediaResult{font-size:12px}
  .aiMediaButton{width:100%;font-size:13px!important}
}


/* UNIQUE_REVIEW_QUEUE_AND_DATE_REPAIR_V2252 */
.responseReviewPanel{margin:14px 0 0;padding:0;border:0;background:transparent;color:#17232c;font-size:14px;line-height:1.3}
.responseReviewPanel[hidden]{display:none!important}
.responseRatingBubble,.responseCommentBubble{padding:12px 14px;border:1px solid #c7d3dc;border-radius:10px;background:#fff}
.responseCommentBubble{margin-top:9px}
.responseReviewPrompt{font-weight:900;color:#173b56;margin-bottom:4px;font-size:15px}
.responseReviewRequired{font-size:12px;font-weight:850;color:#6c4c08;margin-bottom:9px}
.responseReviewRatings{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:2px}
.responseReviewRating{display:flex;align-items:center;gap:6px;padding:8px 10px;border:1px solid #aebdc8;border-radius:8px;background:#f7fafc;font-weight:850;cursor:pointer}
.responseReviewRating:has(input:checked){border-color:#26734d;background:#edf8f1;box-shadow:0 0 0 2px rgba(38,115,77,.12)}
.responseReviewRating input{width:17px;height:17px;margin:0;accent-color:#26734d}
.responseReviewCommentLabel{font-weight:900;color:#173b56;margin-bottom:5px}
.responseReviewCommentHelp{font-size:12px;color:#526877;margin-bottom:7px}
.responseReviewComment{display:block;width:min(560px,100%);min-height:70px;resize:vertical;padding:9px 10px;border:1px solid #9baab6;border-radius:7px;background:#fff;color:#111;font:inherit}
.responseReviewStatus{margin:7px 0 0;font-weight:800;color:#176b39}
.responseReviewCommentStatus{margin:6px 0 0;font-size:12px;font-weight:800;color:#176b39}
body.aivReviewOnly .headerWrap,body.aivReviewOnly .container,body.aivReviewOnly .bottomBorder{display:none!important}
body.aivReviewOnly .betaReviewDashboard{margin-top:14px}
.betaReviewReturn{text-decoration:none;display:inline-flex;align-items:center;justify-content:center}
.responseReviewRatingBadge{margin:9px 0 0;padding:8px 10px;border-radius:7px;background:#eef6fb;border:1px solid #bfd4e2;font-size:13px;font-weight:800;color:#24445c}
.responseReviewRatingBadge.acceptable{background:#edf8f1;border-color:#b8d9c3;color:#235c38}
.responseReviewRatingBadge.needs-improvement{background:#fff7e6;border-color:#e5c986;color:#6c4c08}
.responseReviewRatingBadge.incorrect{background:#fff0ee;border-color:#e6b5b0;color:#7d2922}
.clarificationQuote{margin:10px 0;padding:12px;border-radius:9px;background:#fff;border:1px solid #c8d8e3;font-size:16px;font-weight:800;color:#17354c;white-space:pre-wrap}
.clarificationActions{display:flex;gap:9px;flex-wrap:wrap;margin-top:10px}
.clarificationAction{margin:0!important;padding:9px 12px!important;font-size:13px!important}
.clarificationAction.primary{background:#187ea8!important;color:#fff!important}
.clarificationAction.secondary{background:#eef3f6!important;color:#17354c!important;border:1px solid #aebec9!important}
.betaReviewDashboard{width:min(980px,calc(100% - 32px));max-width:980px;margin:18px auto 0;padding:18px;background:#eef2f5;color:#111;border-radius:14px;text-align:left;box-shadow:0 12px 28px rgba(0,0,0,.22)}
.betaReviewDashboard[hidden]{display:none!important}
.betaReviewHeader{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:10px}
.betaReviewTitle{font-size:25px;font-weight:900;color:#0f3656}
.betaReviewSubtitle{font-size:13px;color:#526877;margin-top:3px}
.betaReviewControls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.betaReviewToken{min-width:230px;padding:9px 10px;border:1px solid #9eacb7;border-radius:7px;font-size:14px}
.betaReviewButton{margin:0!important;padding:9px 12px!important;background:#2b6f9f;color:#fff;box-shadow:none!important}
.betaReviewMessage{font-size:13px;font-weight:800;color:#8a2d24;margin:4px 0 10px}
.betaReviewProgress{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 13px}
.betaReviewProgressItem{appearance:none;margin:0!important;background:#fff!important;border:1px solid #d3dde4!important;border-radius:9px!important;padding:8px 11px!important;font-size:13px!important;color:#344755!important;box-shadow:none!important;cursor:pointer}
.betaReviewProgressItem:hover{border-color:#6f94ad!important}
.betaReviewProgressItem.isActive{background:#2b6f9f!important;border-color:#2b6f9f!important;color:#fff!important}
.betaReviewProgressItem b{font-size:16px;color:#123e60;margin-left:5px}
.betaReviewProgressItem.isActive b{color:#fff}

.betaAnalyticsSummary{background:#fff;border:1px solid #bfd2df;border-radius:10px;padding:11px 12px;margin:0 0 13px;color:#233f53}
.betaAnalyticsSummary[hidden]{display:none!important}

.betaReturnedCheck{background:#fff8e7;border:1px solid #d9bb78;border-radius:10px;padding:10px 11px;margin:0 0 13px;color:#4a3a18}
.betaReturnedTitle{font-weight:900;color:#173f5f;margin-bottom:4px}
.betaReturnedHelp{font-size:12px;color:#5d6670;margin-bottom:7px;line-height:1.35}
.betaReturnedInput{width:100%;min-height:52px;resize:vertical;border:1px solid #b9c8d3;border-radius:7px;padding:7px 9px;font:12px/1.3 Consolas,monospace;box-sizing:border-box;background:#fff}
.betaReturnedActions{display:flex;gap:7px;align-items:center;flex-wrap:wrap;margin-top:7px}
.betaReturnedButton{border:0;border-radius:7px;background:#1f76a7;color:#fff;font-weight:800;padding:8px 11px;cursor:pointer}
.betaReturnedButton.secondary{background:#6a7480}
.betaReturnedStatus{font-size:12px;font-weight:800;color:#36556a}
.betaReturnedResults{margin-top:8px;display:grid;gap:5px}
.betaReturnedRow{border:1px solid #d8e0e6;border-radius:7px;background:#fff;padding:6px 8px;font-size:12px}
.betaReturnedRow b{color:#173f5f}
.betaReturnedRow.noActivity{background:#fff1f0;border-color:#e4b4b0}
.betaReturnedRow.partial{background:#fff8e7;border-color:#dfca94}
.betaReturnedRow.completeLike{background:#eef8f1;border-color:#b9dbc3}
.betaAnalyticsHeader{display:flex;align-items:baseline;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:8px}
.betaAnalyticsTitle{font-size:15px;font-weight:900;color:#123e5c}
.betaAnalyticsPeriod{font-size:12px;font-weight:800;color:#587082}
.betaAnalyticsStats{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:9px}
.betaAnalyticsStat{background:#eef5f9;border:1px solid #d2e0e8;border-radius:7px;padding:6px 8px;font-size:12px;font-weight:850;color:#29485e}
.betaAnalyticsGroups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.betaAnalyticsGroup{background:#f8fafb;border:1px solid #dbe5eb;border-radius:8px;padding:8px 9px}
.betaAnalyticsGroupTitle{font-size:12px;font-weight:900;color:#163f5d;margin-bottom:5px}
.betaAnalyticsRows{display:flex;gap:5px;flex-wrap:wrap}
.betaAnalyticsRow{font-size:12px;color:#314d60;background:#fff;border:1px solid #d9e3e9;border-radius:6px;padding:4px 6px}
.betaAnalyticsEmpty{font-size:12px;color:#6a7d89}
.betaTesterAccess{background:#fff;border:1px solid #c9d7e0;border-radius:10px;padding:11px 12px;margin:0 0 13px}
.betaTesterAccessTitle{font-size:15px;font-weight:900;color:#163f5d;margin-bottom:7px}
.betaTesterAccessHelp{font-size:12px;color:#5c6e7a;margin-bottom:8px}
.betaTesterAccessList{display:flex;gap:7px;flex-wrap:wrap}
.betaTesterAccessItem{display:flex;align-items:center;gap:6px;background:#f4f7f9;border:1px solid #d7e0e6;border-radius:8px;padding:7px 9px;font-size:12px;font-weight:800;color:#29485e}
.betaTesterAccessItem.isBlocked{background:#fff0ee;border-color:#d8958b;color:#7d2a22}
.betaTesterAccessItem.isAdministrator{background:#edf7ff;border-color:#9bc5df;color:#174e70}
.betaTesterAccessItem input{width:16px;height:16px;margin:0}
.betaTesterAccessStatus{font-size:12px;font-weight:800;margin-top:7px;color:#36556a}
.betaReviewOrderControls{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin:0 0 12px}.betaReviewOrderLabel{font-size:13px;font-weight:900;color:#36556a}.betaReviewOrderButton{margin:0!important;padding:7px 10px!important;background:#fff!important;color:#24445c!important;border:1px solid #aebec9!important;box-shadow:none!important}.betaReviewOrderButton.isActive{background:#2b6f9f!important;color:#fff!important;border-color:#2b6f9f!important}.betaSimpleDate{font-weight:900;color:#163d5b}
.betaReviewQueueTitle{font-size:19px;font-weight:900;color:#0f3656;margin:12px 0 4px}
.betaReviewQueueHelp{font-size:12px;color:#5c6e7a;margin-bottom:9px}
.betaSimpleItem{background:#fff;border:1px solid #cfdbe3;border-radius:11px;margin:10px 0;padding:13px;box-shadow:0 3px 9px rgba(20,55,80,.07)}
.betaSimpleItem.isUserFlagged{border-left:6px solid #c84b42}
.betaSimpleItem.isAutomaticFlagged{border-left:6px solid #d3a329}
.betaSimpleTop{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:9px}
.betaSimpleNumber{font-weight:900;color:#163d5b}
 .betaSimpleTopActions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.betaSimpleRead,.betaSimpleReviewed{display:flex;align-items:center;gap:7px;font-weight:900;cursor:pointer;color:#224258}
.betaSimpleRead input,.betaSimpleReviewed input{width:19px;height:19px;margin:0}
.betaSimpleRead input{accent-color:#2b6f9f}
.betaSimpleReviewed input{accent-color:#26734d}
.betaSimpleItem.isLocallyRead{box-shadow:inset 0 0 0 2px rgba(43,111,159,.18),0 3px 9px rgba(20,55,80,.07)}
.betaSimpleLabel{font-weight:900;color:#233b4d;margin:9px 0 4px}
.betaSimpleInput,.betaSimpleResult{white-space:pre-wrap;overflow-wrap:anywhere;background:#f8fafb;border:1px solid #d9e2e8;border-radius:8px;padding:10px 11px;color:#111;line-height:1.42}
.betaSimpleInput{font-size:15px;font-weight:800}
.betaSimpleResult{font-size:14px;background:#fff}

.betaDumpSummary{background:#f7fafc;border:1px solid #d6e1e8;border-radius:8px;padding:9px 10px}
.betaDumpSummaryTitle{font-weight:900;color:#173f5f;margin-bottom:5px}
.betaDumpRow{margin:2px 0;line-height:1.35}
.betaTechnicalDetails{margin-top:7px;background:#f6f8fa;border:1px solid #d8dee4;border-radius:8px;padding:7px 9px}
.betaTechnicalDetails summary{cursor:pointer;font-weight:900;color:#394b59}
.betaTechnicalDetails pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:360px;overflow:auto;margin:7px 0 0;font-size:11px;line-height:1.25;color:#222}
.betaSimpleFlag{margin:9px 0 0;padding:8px 10px;border-radius:7px;background:#fff4e8;border:1px solid #e8c498;font-size:13px;font-weight:800;color:#653b0d}
.betaSimpleFlag.user{background:#fff0ee;border-color:#e6b5b0;color:#7d2922}
.betaSimpleStatus{font-size:12px;font-weight:800;color:#176b39;margin-top:7px;text-align:right}
.betaReviewEmpty{background:#fff;border:1px solid #d3dde4;border-radius:10px;padding:16px;text-align:center;font-weight:800;color:#36556a}
@media(max-width:720px){.responseReviewPanel{font-size:12px;padding:10px}.responseReviewRatings{display:grid;grid-template-columns:1fr}.responseReviewRating{width:100%}.responseReviewComment{width:100%}.betaReviewDashboard{width:calc(100% - 20px);padding:12px}.betaReviewToken{min-width:0;width:100%}.betaReviewControls{width:100%}.betaSimpleInput{font-size:14px}.betaSimpleResult{font-size:13px}.clarificationActions button{width:100%}.betaAnalyticsGroups{grid-template-columns:1fr}}


/* BM_FE_AIV_v2270_SFH — Claims workspace access and overall-feedback history repair. */
.sampleSectionGrid{grid-template-columns:repeat(2,minmax(0,1fr))}
.sampleSectionBtn{width:100%;margin:0;box-shadow:none;text-align:left;background:#fff;color:#15364f;border:1px solid #c8d8e4;border-radius:10px;padding:15px;font-size:17px;line-height:1.2;font-weight:900}
.sampleSectionBtn:hover{background:#eaf4fb;border-color:#82b5d7}
.sampleSectionHelp{display:block;margin-top:6px;font-size:13px;line-height:1.35;font-weight:600;color:#526b7d}
.sampleAiInfo{background:#fff;border:1px solid #c8d8e4;border-radius:10px;padding:13px 14px;color:#29495e;font-size:14px;line-height:1.45}
.sampleAiInfo strong{color:#123e5c}
.sampleAiOpen{width:100%;margin:0!important;background:#187ea8!important;color:#fff!important}
.overallTesterFeedback{margin:14px 0 0;background:rgba(244,247,250,.97);border:1px solid #c9d8e3;border-radius:12px;padding:14px 16px;color:#17354c;box-shadow:0 5px 16px rgba(15,48,72,.1)}
.overallTesterFeedbackTitle{font-size:16px;font-weight:900;color:#123e5c}
.overallTesterFeedbackHelp{margin:5px 0 9px;font-size:13px;line-height:1.35;color:#496577}
.overallTesterFeedbackText{display:block;width:100%;min-height:88px;resize:vertical;border:1px solid #b9c9d5;border-radius:8px;background:#fff;padding:9px 10px;font:14px/1.4 Arial,Helvetica,sans-serif;color:#111}
.overallTesterFeedbackActions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:9px}
.overallTesterFeedbackSave{margin:0!important;background:#2478a4!important;color:#fff!important;font-size:13px!important;padding:9px 13px!important}
.overallTesterFeedbackStatus{font-size:12px;font-weight:800;color:#176b39}
.betaReviewRoundControls{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:10px 0}
.betaReviewRoundButton{margin:0!important;background:#1f6f98!important;color:#fff!important;font-size:13px!important;padding:8px 11px!important}
.betaReviewArchiveToggle{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:800;color:#31536a}
.betaReviewRoundLabel{font-size:13px;font-weight:900;color:#174b69;background:#eaf4fb;border:1px solid #b8d3e4;border-radius:8px;padding:7px 9px}.betaReviewRoundSelect{min-height:36px;border:1px solid #9fb5c4;border-radius:8px;background:#fff;color:#17354c;font-weight:850;padding:7px 34px 7px 10px;font-size:13px}
.betaReviewBulkControls{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:0 0 12px;padding:9px 10px;background:#fff8e8;border:1px solid #e2c98e;border-radius:9px}
.betaReviewBulkLabel{font-size:13px;font-weight:900;color:#604614}
.betaReviewBulkInput{min-height:36px;border:1px solid #bda66e;border-radius:8px;background:#fff;color:#17354c;font-weight:800;padding:7px 9px;font-size:13px}
.betaReviewBulkButton{margin:0!important;background:#8a6110!important;color:#fff!important;font-size:13px!important;padding:8px 11px!important;box-shadow:none!important}
.betaReviewBulkStatus{font-size:12px;font-weight:850;color:#36556a}
.betaOverallFeedback{margin:12px 0 16px;background:#f7fbfd;border:1px solid #c9dbe6;border-radius:10px;padding:12px}
.betaOverallFeedbackTitle{font-size:15px;font-weight:900;color:#123e5c;margin-bottom:8px}
.betaOverallFeedbackItem{background:#fff;border:1px solid #d4e0e7;border-radius:8px;padding:9px 10px;margin-top:7px}
.betaOverallFeedbackMeta{font-size:12px;font-weight:900;color:#47677b;margin-bottom:5px}
.betaOverallFeedbackText{white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;line-height:1.4;color:#111}
@media(max-width:720px){
  .sampleSectionGrid{grid-template-columns:1fr}
  .sampleSectionBtn{font-size:15px;padding:12px}
  .overallTesterFeedback{padding:11px 12px}
  .overallTesterFeedbackActions{display:block}
  .overallTesterFeedbackSave{width:100%;margin-bottom:6px!important}
  .betaReviewRoundControls{align-items:stretch}
  .betaReviewRoundButton{width:100%}
  .betaReviewBulkControls{align-items:stretch}
  .betaReviewBulkInput,.betaReviewBulkButton{width:100%}
}

</style>
</head>
<body class="aivAuthLocked">
<div id="aivAuthOverlay" class="aivAuthOverlay" role="dialog" aria-modal="true" aria-labelledby="aivAuthTitle">
  <div class="aivAuthCard">
    <div class="aivAuthBrand"><div class="logoBox">AiV</div><div><div class="brandTitle" style="color:#0c3555">AIVerify</div><div class="brandSub" style="color:#4b6c84">Searching for Truth</div></div></div>
    <div id="aivAuthTitle" class="aivAuthTitle">Beta Tester Sign In</div>
    <div class="aivAuthDataNotice"><strong>Beta testing notice:</strong> Your name, scan activity, and results are recorded to help evaluate and improve AIVerify.</div>
    <p class="aivAuthIntro">Enter your name and a 4-digit PIN. On your first visit, this creates your beta tester account. Use the same name and PIN on another device.</p>
    <form id="aivAuthForm" autocomplete="on">
      <label class="aivAuthLabel" for="aivTesterName">Name</label>
      <input id="aivTesterName" class="aivAuthInput" type="text" maxlength="60" autocomplete="name" required>
      <label class="aivAuthLabel" for="aivTesterPin">4-digit PIN</label>
      <input id="aivTesterPin" class="aivAuthInput" type="password" inputmode="numeric" pattern="[0-9]{4}" maxlength="4" autocomplete="current-password" required>
      <button id="aivAuthSubmit" class="aivAuthSubmit" type="submit">Sign In</button>
    </form>
    <div id="aivAuthMessage" class="aivAuthMessage" aria-live="polite"></div>
    <div class="aivAuthNotice"><strong>Beta use notice:</strong> AIVerify pays for some current-information, webpage, video, and media scans. Please use these scan types thoughtfully during beta. You will not be charged.</div>
  </div>
</div>
<div class="version" id="versionBadge">frontend v2275</div>
<div class="headerWrap"><div class="logoBox">AiV</div><div><div class="brandTitle">AIVerify</div><div class="brandSub">Searching for Truth</div></div></div>
<div id="testerBar" class="testerBar" hidden><span>Signed in as <strong id="testerNameDisplay"></strong></span><a id="betaReviewShortcut" class="testerSignOut" href="?beta-review=1" target="_blank" rel="noopener" hidden>Open Beta Review</a><button type="button" id="testerSignOut" class="testerSignOut">Sign Out</button></div>
<div class="container"><h2 class="workflowPrompt">What would you like to check?</h2>
<div class="workflowSelector" aria-label="Switch AIVerify check">
  <button type="button" id="workflowToggleBtn" class="workflowChoice" aria-controls="informationModePanel aiCreationModePanel"><span id="workflowToggleText" class="workflowChoiceTitle">Check for AI Creation</span></button>
</div>

<div id="informationModePanel" class="workflowPanel" role="tabpanel" aria-label="Check the Information">
  <div class="informationCheck">
    <div class="informationHeading">Check the Information</div>
    <div class="informationBody">
      <p class="informationIntro">Enter a question, claim, webpage, video address, or document text to check for accuracy or deception.</p>
      <div class="box informationInputBox"><textarea id="input" autofocus placeholder="Enter a claim, question, URL, or YouTube video address

Need an idea? Tap Samples."></textarea><div class="meta"><div><span id="wordcount">0 words</span> | <span id="charcount">0 characters</span></div><div id="lastAction"></div></div><div id="subjectCountInline" class="subjectCountInline"></div>
      <div class="actionButtons"><button type="button" id="analyzeBtn" class="analyze">Analyze<span style="font-size:20px;">/</span>Enter</button><button type="button" id="clearBtn" class="clear">Clear</button><button type="button" id="copyBtn" class="copy">Copy</button><button type="button" id="pasteBtn" class="paste">Paste</button><button type="button" id="sampleBtn" class="sample">Samples</button></div></div>
    </div>
  </div>
</div>

<div id="aiCreationModePanel" class="workflowPanel" role="tabpanel" aria-label="Check for AI Creation" hidden>
  <div id="aiMediaCheck" class="aiMediaCheck">
    <div class="aiMediaHeading">Check for AI Creation <span class="aiMediaBeta">Beta</span></div>
    <div class="aiMediaBody">
      <p class="aiMediaIntro">Upload an image or audio file to check for evidence that it was generated or altered using AI.</p>
      <p class="aiMediaIntro"><strong>AI image and audio checking are active in this beta.</strong></p>
      <input id="aiMediaFile" class="aiMediaFile" type="file" accept="image/jpeg,image/png,image/gif,image/webp,audio/mpeg,audio/wav">
      <div class="aiMediaActions"><button type="button" id="aiMediaButton" class="aiMediaButton">Check for AI Creation</button><span class="aiMediaLimit">JPEG, PNG, GIF, WebP, MP3, or WAV — maximum 8 MB</span></div>
      <div id="aiMediaResult" class="aiMediaResult emptyAiResult" aria-live="polite"><strong>Results</strong></div><div id="aiMediaReviewPanel" class="responseReviewPanel" hidden></div>
    </div>
  </div>
</div>

<div id="sampleChooser" class="sampleChooserOverlay" hidden aria-hidden="true">
  <div class="sampleChooserPanel" role="dialog" aria-modal="true" aria-labelledby="sampleChooserTitle">
    <div class="sampleChooserHeader">
      <div id="sampleChooserTitle" class="sampleChooserTitle">Choose a Sample</div>
      <button type="button" id="sampleCloseBtn" class="sampleCloseBtn" aria-label="Close Samples chooser">×</button>
    </div>
    <div id="sampleChooserIntro" class="sampleChooserIntro">Choose Claims & Information or AI Creation. Samples are ideas—use your own content when testing.</div>
    <div id="sampleChooserList" class="sampleChooserList"></div>
    <button type="button" id="sampleBackBtn" class="sampleBackBtn" hidden>Back to Categories</button>
  </div>
</div>
<div id="informationResultPanel" class="resultBox"><div id="contentType"></div><div id="transcriptStatus" class="transcriptStatus" style="display:none"></div><div id="result"><div class="emptyResultTitle">Results</div></div><div id="responseReviewPanel" class="responseReviewPanel" hidden></div></div>
<section id="overallTesterFeedback" class="overallTesterFeedback" aria-labelledby="overallTesterFeedbackTitle">
  <div id="overallTesterFeedbackTitle" class="overallTesterFeedbackTitle">Overall Feedback or Suggestions <span style="font-size:12px;font-weight:700;color:#5d7382">(Optional)</span></div>
  <div class="overallTesterFeedbackHelp">After completing your tests, share anything that was useful, confusing, missing, or worth improving. Saving again updates your feedback for this test round.</div>
  <textarea id="overallTesterFeedbackText" class="overallTesterFeedbackText" maxlength="10000" placeholder="Optional overall feedback or suggestions"></textarea>
  <div class="overallTesterFeedbackActions"><button type="button" id="overallTesterFeedbackSave" class="overallTesterFeedbackSave">Save / Update Overall Feedback</button><span id="overallTesterFeedbackStatus" class="overallTesterFeedbackStatus"></span></div>
</section>
</div>
<section id="betaReviewDashboard" class="betaReviewDashboard" hidden aria-labelledby="betaReviewTitle">
  <div class="betaReviewHeader"><div><div id="betaReviewTitle" class="betaReviewTitle">Beta Scan Review</div><div class="betaReviewSubtitle">Review each unique scan in the same order it was received. Technical data remains stored but hidden.</div></div><div class="betaReviewControls"><a id="betaReviewReturn" class="betaReviewButton betaReviewReturn" href="./">Open AIVerify</a><input id="betaReviewToken" class="betaReviewToken" type="password" autocomplete="off" placeholder="Analytics admin token"><button type="button" id="betaReviewLoad" class="betaReviewButton">Refresh</button></div></div>
  <div id="betaReviewMessage" class="betaReviewMessage"></div>
  <div class="betaReviewRoundControls"><button type="button" id="betaReviewStartRound" class="betaReviewRoundButton">Start New Test Round</button><label class="betaReviewArchiveToggle" for="betaReviewRoundSelect">View test round:</label><select id="betaReviewRoundSelect" class="betaReviewRoundSelect"><option value="">Current test round</option></select><span id="betaReviewRoundLabel" class="betaReviewRoundLabel">Current test round</span></div>
  <div class="betaReviewBulkControls"><span class="betaReviewBulkLabel">Bulk close older scans:</span><input id="betaReviewBulkCutoff" class="betaReviewBulkInput" type="datetime-local" aria-label="Mark scans before this date and time reviewed"><button type="button" id="betaReviewBulkReviewed" class="betaReviewBulkButton">Mark Earlier Scans Reviewed</button><span id="betaReviewBulkStatus" class="betaReviewBulkStatus"></span></div>
  <div id="betaReviewSummary"></div>
  <div id="betaAnalyticsSummary" class="betaAnalyticsSummary" hidden></div>
  <div id="betaReturnedCheck" class="betaReturnedCheck">
    <div class="betaReturnedTitle">Returned Tester Check</div>
    <div class="betaReturnedHelp">Paste Prolific participant IDs from the Returned tab. AIVerify will compare them with stored tester activity; the list is kept only in this browser.</div>
    <textarea id="betaReturnedIds" class="betaReturnedInput" placeholder="Paste returned Prolific IDs here"></textarea>
    <div class="betaReturnedActions"><button type="button" id="betaReturnedCheckButton" class="betaReturnedButton">Check Returned Testers</button><button type="button" id="betaReturnedShowScans" class="betaReturnedButton secondary">Show Their Scans</button><span id="betaReturnedStatus" class="betaReturnedStatus"></span></div>
    <div id="betaReturnedResults" class="betaReturnedResults"></div>
  </div>
  <div id="betaTesterAccess" class="betaTesterAccess"></div>
  <div id="betaOverallFeedback" class="betaOverallFeedback"><div class="betaOverallFeedbackTitle">Overall Tester Feedback</div><div id="betaOverallFeedbackList"></div></div>
  <div class="betaReviewOrderControls"><span class="betaReviewOrderLabel">Show:</span><button type="button" id="betaReviewOldest" class="betaReviewOrderButton">Oldest first</button><button type="button" id="betaReviewNewest" class="betaReviewOrderButton isActive">Newest first</button></div>
  <div id="betaReviewQueueTitle" class="betaReviewQueueTitle">Unreviewed Unique Scans</div>
  <div id="betaReviewQueueHelp" class="betaReviewQueueHelp">Mark a scan Reviewed after reading its exact input and complete displayed result. Repeated scans are stored but shown once. Flagged scans are highlighted.</div>
  <div id="betaReviewQueue"></div>
</section>
<div class="bottomBorder"></div>
<script>
(function(){
  "use strict";
  const AIV_FRONTEND_IS_LOCAL=(window.location.protocol==='file:' || /^(?:localhost|127\.0\.0\.1|\[::1\]|::1)$/i.test(String(window.location.hostname||'')));
  const BACKEND_BASE_URL=AIV_FRONTEND_IS_LOCAL ? "http://127.0.0.1:3000" : "https://aiverify-backend.onrender.com";
  const API_URL=BACKEND_BASE_URL+"/scan?compact=1&input=";
  const FRONTEND_VERSION="frontend v2328";
  const R1_GOLDEN_BENCHMARK_LOCK="R1_GOLDEN_BENCHMARK_LOCK_V2901_V2258";
  const HEALTH_URL=BACKEND_BASE_URL+"/health";
  window.setTimeout(aivPreloadScanCartoons,0);

  let AIV_LAST_BACKEND_VERSION='';
  function aivNormalizedBackendVersion(versionText){
    const raw=String(versionText||'');
    const legacyMatch=raw.match(/\bBE_AIV_v\d+\b/i);
    const modularMatch=raw.match(/\bMASTER_v\d+(?:_\d+)*\b/i);
    return modularMatch?modularMatch[0]:(legacyMatch?legacyMatch[0]:'');
  }
  function setTopRightBackendVersion(versionText,options){
    try{
      const badge=document.getElementById('versionBadge');
      if(!badge) return '';
      const normalized=aivNormalizedBackendVersion(versionText);
      const previous=AIV_LAST_BACKEND_VERSION;
      if(normalized)AIV_LAST_BACKEND_VERSION=normalized;
      if(/^MASTER_/i.test(normalized)){
        badge.textContent=FRONTEND_VERSION+' | backend '+normalized;
      }else if(/^BE_AIV_/i.test(normalized)){
        badge.textContent=FRONTEND_VERSION+' | backend '+normalized.replace(/^BE_AIV_/i,'');
      }else if(!/backend\s+(?:v\d+|MASTER_v\d+(?:_\d+)*)/i.test(badge.textContent||'')){
        badge.textContent=FRONTEND_VERSION;
      }
      const changed=!!(previous&&normalized&&previous!==normalized);
      if(changed&&!(options&&options.preserveAiWorkspace)){
        try{aivResetAiMediaCheck();}catch(_e){}
      }
      return normalized;
    }catch(_e){return '';}
  }
  function updateTopRightBackendVersionFromText(text){
    try{
      const line=(String(text||'').split(/\r?\n/).find(function(x){return /^Backend:/i.test(String(x||''));})||'');
      const jsonMatch=String(text||'').match(/"backendVersion"\s*:\s*"((?:BE_AIV_v\d+)|(?:MASTER_v\d+(?:_\d+)*))"/i);
      setTopRightBackendVersion(jsonMatch&&jsonMatch[1] ? jsonMatch[1] : line);
    }catch(_e){}
  }
  async function refreshTopRightBackendVersion(options){
    try{
      const res=await fetch(HEALTH_URL+'?_='+Date.now(),{cache:'no-store',mode:'cors'});
      if(!res.ok) return '';
      const data=await res.json();
      if(data&&data.version)return setTopRightBackendVersion(data.version,options);
    }catch(_e){}
    return '';
  }
  refreshTopRightBackendVersion();

  const AIV_TESTER_SESSION_STORAGE_KEY='aiv_beta_tester_session_v2';
  const AIV_TESTER_NAME_STORAGE_KEY='aiv_beta_tester_name_v2';
  const AIV_ADMIN_SESSION_STORAGE_KEY='aiv_beta_admin_session_v1';
  const AIV_ADMIN_NAME_STORAGE_KEY='aiv_beta_admin_name_v1';
  const AIV_LEGACY_TESTER_SESSION_STORAGE_KEY='aiv_beta_tester_session_v1';
  const AIV_LEGACY_TESTER_NAME_STORAGE_KEY='aiv_beta_tester_name_v1';
  let activeTesterSession=null;
  try{
    localStorage.removeItem(AIV_LEGACY_TESTER_SESSION_STORAGE_KEY);
    localStorage.removeItem(AIV_LEGACY_TESTER_NAME_STORAGE_KEY);
  }catch(_e){}
  function aivAuthNode(id){return document.getElementById(id);}
  function aivSetAuthMessage(message,isSuccess){
    const node=aivAuthNode('aivAuthMessage');if(!node)return;
    node.textContent=String(message||'');node.style.color=isSuccess?'#176b39':'#9b2d23';
  }
  function aivStoredSessionRecord(){
    try{
      const testerToken=String(sessionStorage.getItem(AIV_TESTER_SESSION_STORAGE_KEY)||'');
      if(testerToken)return {token:testerToken,mode:'browser-session'};
    }catch(_e){}
    try{
      const adminToken=String(localStorage.getItem(AIV_ADMIN_SESSION_STORAGE_KEY)||'');
      if(adminToken)return {token:adminToken,mode:'persistent-administrator'};
    }catch(_e){}
    return {token:'',mode:''};
  }
  function aivStoredSessionToken(){return aivStoredSessionRecord().token;}
  function aivStoreSession(payload){
    aivClearStoredSession();
    const tester=payload&&payload.tester||{};
    const token=String(payload&&payload.sessionToken||'');
    const name=String(tester&&tester.name||'');
    if(!token)return;
    if(tester&&tester.isAdministrator){
      try{localStorage.setItem(AIV_ADMIN_SESSION_STORAGE_KEY,token);localStorage.setItem(AIV_ADMIN_NAME_STORAGE_KEY,name);}catch(_e){}
    }else{
      try{sessionStorage.setItem(AIV_TESTER_SESSION_STORAGE_KEY,token);sessionStorage.setItem(AIV_TESTER_NAME_STORAGE_KEY,name);}catch(_e){}
    }
  }
  function aivClearStoredSession(){
    try{sessionStorage.removeItem(AIV_TESTER_SESSION_STORAGE_KEY);sessionStorage.removeItem(AIV_TESTER_NAME_STORAGE_KEY);}catch(_e){}
    try{localStorage.removeItem(AIV_ADMIN_SESSION_STORAGE_KEY);localStorage.removeItem(AIV_ADMIN_NAME_STORAGE_KEY);}catch(_e){}
    activeTesterSession=null;
  }
  function aivSessionHeaders(){
    const token=activeTesterSession&&activeTesterSession.token||aivStoredSessionToken();
    const headers={'x-aiv-frontend-version':FRONTEND_VERSION};
    if(token)headers['x-aiv-session']=token;
    return headers;
  }
  function aivResetWorkspaceForAuthBoundary(){
    try{cancelActiveRender();}catch(_e){}
    try{retryTimeoutState=null;}catch(_e){}
    try{activeLoadedTemplateSample=false;}catch(_e){}
    try{lastAnalyzedInput='';}catch(_e){}
    const i=input();
    if(i){i.value='';i.dataset.aivLoadedTemplate='false';i.dataset.aivNativeTemplatePaste='false';}
    try{updateCounts();}catch(_e){}
    try{setText('subjectCountInline','');}catch(_e){}
    try{setText('contentType','');}catch(_e){}
    try{setTranscriptStatus(null,'');}catch(_e){}
    try{hardClearRenderedResults();replaceResultHtml('<div class="emptyResultTitle">Results</div>');}catch(_e){}
    try{setText('lastAction','');}catch(_e){}
    try{closeSampleChooser();}catch(_e){}
    try{aivResetAiMediaCheck();}catch(_e){}
    try{aivClearReviewPanels();}catch(_e){}
    try{aivSetWorkflowMode('information');}catch(_e){}
  }
  function aivShowSignIn(message){
    let rememberedName='';
    try{rememberedName=String(sessionStorage.getItem(AIV_TESTER_NAME_STORAGE_KEY)||'');}catch(_e){}
    if(!rememberedName){try{rememberedName=String(localStorage.getItem(AIV_ADMIN_NAME_STORAGE_KEY)||'');}catch(_e){}}
    aivResetWorkspaceForAuthBoundary();
    aivClearStoredSession();
    document.body.classList.add('aivAuthLocked');
    const overlay=aivAuthNode('aivAuthOverlay');if(overlay)overlay.hidden=false;
    const bar=aivAuthNode('testerBar');if(bar)bar.hidden=true;
    const reviewShortcut=aivAuthNode('betaReviewShortcut');if(reviewShortcut)reviewShortcut.hidden=true;
    aivSetAuthMessage(message||'',false);
    const name=aivAuthNode('aivTesterName');
    if(name){name.value=rememberedName||name.value||'';setTimeout(function(){name.focus();},0);}
  }
  function aivShowSignedIn(tester,token){
    activeTesterSession={tester:tester,token:token};
    document.body.classList.remove('aivAuthLocked');
    const overlay=aivAuthNode('aivAuthOverlay');if(overlay)overlay.hidden=true;
    const bar=aivAuthNode('testerBar');if(bar)bar.hidden=false;
    const display=aivAuthNode('testerNameDisplay');
    if(display)display.textContent=(tester&&tester.name||'')+(tester&&tester.isAdministrator?' (Administrator)':'');
    const reviewShortcut=aivAuthNode('betaReviewShortcut');
    if(reviewShortcut){
      reviewShortcut.hidden=!(tester&&tester.isAdministrator);
      try{const reviewUrl=new URL(window.location.href);reviewUrl.search='?beta-review=1';reviewUrl.hash='';reviewShortcut.href=reviewUrl.toString();}catch(_e){reviewShortcut.href='?beta-review=1';}
    }
    aivSetAuthMessage('',false);
    const pin=aivAuthNode('aivTesterPin');if(pin)pin.value='';
    const i=input();if(i&&(!window.matchMedia||window.matchMedia('(min-width:721px)').matches))setTimeout(function(){i.focus();},0);
  }
  async function aivValidateStoredSession(){
    const stored=aivStoredSessionRecord();
    const token=stored.token;
    if(!token){aivShowSignIn('');return;}
    aivSetAuthMessage('Checking saved sign-in…',true);
    try{
      const res=await fetch(BACKEND_BASE_URL+'/auth/session?_='+Date.now(),{method:'POST',cache:'no-store',mode:'cors',headers:{'content-type':'text/plain;charset=UTF-8'},body:JSON.stringify({sessionToken:token})});
      const data=await res.json().catch(function(){return {};});
      if(!res.ok||!data.ok||!data.tester){aivShowSignIn('Your saved sign-in expired. Please sign in again.');return;}
      if(stored.mode==='persistent-administrator'&&!data.tester.isAdministrator){aivShowSignIn('This saved sign-in is no longer authorized. Please sign in again.');return;}
      aivStoreSession({sessionToken:token,tester:data.tester});
      aivShowSignedIn(data.tester,token);
    }catch(_e){aivShowSignIn('AIVerify could not verify your sign-in. Make sure the backend is running and try again.');}
  }
  async function aivSubmitSignIn(event){
    if(event)event.preventDefault();
    const name=String(aivAuthNode('aivTesterName')&&aivAuthNode('aivTesterName').value||'').replace(/\s+/g,' ').trim();
    const pin=String(aivAuthNode('aivTesterPin')&&aivAuthNode('aivTesterPin').value||'');
    if(name.length<2){aivSetAuthMessage('Enter your name.',false);return;}
    if(!/^\d{4}$/.test(pin)){aivSetAuthMessage('Enter an exact 4-digit PIN.',false);return;}
    const button=aivAuthNode('aivAuthSubmit');if(button){button.disabled=true;button.textContent='Signing In…';}
    aivSetAuthMessage('',false);
    try{
      const res=await fetch(BACKEND_BASE_URL+'/auth/sign-in',{method:'POST',cache:'no-store',mode:'cors',headers:{'content-type':'text/plain;charset=UTF-8'},body:JSON.stringify({name:name,pin:pin})});
      const data=await res.json().catch(function(){return {};});
      if(!res.ok||!data.ok||!data.sessionToken||!data.tester){aivSetAuthMessage(data.error||'Sign in failed.',false);return;}
      aivStoreSession(data);
      aivShowSignedIn(data.tester,data.sessionToken);
      setText('lastAction',data.tester&&data.tester.isAdministrator?'Administrator signed in':(data.registered?'Beta account created':'Signed in'));
    }catch(_e){aivSetAuthMessage('AIVerify could not reach the sign-in service.',false);}
    finally{if(button){button.disabled=false;button.textContent='Sign In';}}
  }
  async function aivSignOut(){
    const token=aivStoredSessionToken();
    try{if(token)await fetch(BACKEND_BASE_URL+'/auth/sign-out',{method:'POST',cache:'no-store',mode:'cors',headers:{'content-type':'text/plain;charset=UTF-8'},body:JSON.stringify({sessionToken:token})});}catch(_e){}
    aivShowSignIn('Signed out.');
    const name=aivAuthNode('aivTesterName');if(name)name.value='';
    const pin=aivAuthNode('aivTesterPin');if(pin)pin.value='';
  }
  function aivHandleUnauthorized(){aivShowSignIn('Your sign-in is required again.');}

  const RETRY_TEST_BASE=BACKEND_BASE_URL+"/retry-test";
  const RETRY_TIMEOUT_TEST_INPUT=`Answer these 12 questions about Mars:
1. Which planet is Mars from the Sun?
2. How many moons does Mars have?
3. What are Mars's moons called?
4. About how long is a day on Mars?
5. About how long is a year on Mars?
6. What is Mars's approximate diameter?
7. What is the main gas in Mars's atmosphere?
8. What is the largest volcano on Mars?
9. What is the largest canyon system on Mars?
10. Does Mars have liquid water on its surface today?
11. What color does Mars usually appear?
12. Why is Mars called the Red Planet?`;

  const FINAL_REGRESSION_TEXTS=[
    {
        "label": "v2059 new sample 1 of 30 - narrative myth",
        "text": "Someone told me goldfish only remember things for three seconds. Is that true?"
    },
    {
        "label": "v2059 new sample 2 of 30 - direct count",
        "text": "How many moons does Mars have?"
    },
    {
        "label": "v2059 new sample 3 of 30 - animal speed",
        "text": "How fast can an ostrich run?"
    },
    {
        "label": "v2059 new sample 4 of 30 - yes-no biology",
        "text": "Can dolphins breathe underwater?"
    },
    {
        "label": "v2059 new sample 5 of 30 - why biology",
        "text": "Why do humans get goosebumps?"
    },
    {
        "label": "v2059 new sample 6 of 30 - cooking value",
        "text": "What internal temperature should cooked chicken reach?"
    },
    {
        "label": "v2059 new sample 7 of 30 - context science",
        "text": "Can hot water freeze faster than cold water?"
    },
    {
        "label": "v2059 new sample 8 of 30 - material safety",
        "text": "Can glass catch fire?"
    },
    {
        "label": "v2059 new sample 9 of 30 - household recycling",
        "text": "Can pizza boxes be recycled?"
    },
    {
        "label": "v2059 new sample 10 of 30 - cooking temperature",
        "text": "What temperature should banana bread bake at?"
    },
    {
        "label": "v2059 new sample 11 of 30 - ingredient list",
        "text": "What ingredients are in basic pancakes?"
    },
    {
        "label": "v2059 new sample 12 of 30 - how-to recipe",
        "text": "How do I make scrambled eggs?"
    },
    {
        "label": "v2059 new sample 13 of 30 - cooking context",
        "text": "Does adding salt to the water keep boiled eggs from cracking?"
    },
    {
        "label": "v2059 new sample 14 of 30 - acronym meaning",
        "text": "NOAA"
    },
    {
        "label": "v2059 new sample 15 of 30 - full agency meaning",
        "text": "Internal Revenue Service"
    },
    {
        "label": "v2059 new sample 16 of 30 - true history",
        "text": "The shortest war in history lasted less than an hour."
    },
    {
        "label": "v2059 new sample 17 of 30 - historical myth",
        "text": "The Library of Alexandria burned down in one single fire."
    },
    {
        "label": "v2059 new sample 18 of 30 - mixed geography",
        "text": "The Statue of Liberty is in New York and Big Ben is in Paris."
    },
    {
        "label": "v2059 new sample 19 of 30 - direct geography",
        "text": "What countries share a land border with the United States?"
    },
    {
        "label": "v2059 new sample 20 of 30 - astronomy definition",
        "text": "What makes an object a dwarf planet?"
    },
    {
        "label": "v2059 new sample 21 of 30 - astronomy list",
        "text": "Which officially recognized dwarf planets have rings?"
    },
    {
        "label": "v2059 new sample 22 of 30 - physical science yes-no",
        "text": "Do magnets work in space?"
    },
    {
        "label": "v2059 new sample 23 of 30 - material context",
        "text": "Can steel melt in a house fire?"
    },
    {
        "label": "v2059 new sample 24 of 30 - prediction",
        "text": "What are the chances humans will live on Mars this century?"
    },
    {
        "label": "v2059 new sample 25 of 30 - NASA URL",
        "text": "https://science.nasa.gov/saturn/facts/"
    },
    {
        "label": "v2059 new sample 26 of 30 - CDC URL",
        "text": "https://www.cdc.gov/food-safety/about/index.html"
    },
    {
        "label": "v2059 new sample 27 of 30 - NOAA URL",
        "text": "https://oceanservice.noaa.gov/facts/oceanwater.html"
    },
    {
        "label": "v2059 new sample 28 of 30 - NPS URL",
        "text": "https://www.nps.gov/yell/learn/nature/volcano.htm"
    },
    {
        "label": "v2059 new sample 29 of 30 - narrative health safety",
        "text": "I heard babies under one year old can safely eat honey. Is that true?"
    },
    {
        "label": "v2059 new sample 30 of 30 - direct value",
        "text": "At what temperature does pure water boil at sea level in Celsius?"
    }
];
  const PUBLIC_SAMPLE_CATEGORIES=[
    {
        "name": "Featured Samples",
        "examples": [
            "What are warning signs of a controlling friendship or dating relationship?",
            "Why do antibiotics not work against viruses?",
            "How many teaspoons are in one tablespoon?",
            "Is gossip wrong even when it is true?",
            "Can lack of sleep affect how clearly I think?",
            "Is a debit card or credit card generally safer for online purchases?"
        ]
    },
    {
        "name": "Everyday Decisions",
        "examples": [
            "Should I lie to protect a friend?",
            "Should I return extra change a cashier gave me by mistake?",
            "Is it wrong to call in sick when I am not sick?",
            "Should I admit a mistake even if no one noticed it?",
            "Is it wrong to take credit for someone else’s work?",
            "Should I keep a promise if keeping it would cause serious harm?"
        ]
    },
    {
        "name": "Relationships, Parents & Teens",
        "examples": [
            "Is it safe for a teenager to meet an online friend alone?",
            "What should I do if someone pressures me to share a private photo?",
            "How can a parent tell if a teen is being cyberbullied?",
            "Is it wrong to read someone’s private messages without permission?",
            "Should I speak up when someone is being bullied or mistreated?"
        ]
    },
    {
        "name": "Safety & Health",
        "examples": [
            "Carbon monoxide has a smell.",
            "Is it dangerous to charge a phone under a pillow?",
            "Can dehydration cause dizziness?",
            "Does canned food expire?",
            "Should cooked leftovers be refrigerated within two hours?",
            "Can a damaged phone charger cause a fire?"
        ]
    },
    {
        "name": "Money, Work & Consumer Questions",
        "examples": [
            "What does APR mean on a loan or credit card?",
            "What is the difference between gross pay and net pay?",
            "How can I check whether an online store is legitimate?",
            "What happens if I make only the minimum credit-card payment?",
            "What is the difference between a warranty and a guarantee?",
            "What should a written warranty normally explain?"
        ]
    },
    {
        "name": "Facts, Science & History",
        "examples": [
            "Which U.S. government agency issues passports?",
            "What is the purpose of a capacitor in an electrical circuit?",
            "Can some hummingbirds fly nonstop across the Gulf of Mexico for about 18 hours?",
            "Why is the sky blue?",
            "What causes the seasons?",
            "Humans and dinosaurs lived at the same time."
        ]
    },
    {
        "name": "Faith & Scripture",
        "examples": [
            "What Bible verses can help me when I feel anxious?",
            "What does the Bible say about forgiveness?",
            "What does the Bible say about gossip?",
            "What Bible verses can help me resist peer pressure?",
            "What does it mean to love your neighbor?",
            "Does the Bible require people to repay their debts?"
        ]
    },
    {
        "name": "Review a Claim, Page, Video or Document",
        "examples": [
            "Check this claim for accuracy: [paste the claim here]",
            "Review this video for factual claims: [paste the video URL here]",
            "Check whether this social-media post is accurate: [paste the post here]",
            "Compare this statement with reliable sources: [paste the statement here]"
        ]
    },
    {
        "name": "R1 Retest",
        "examples": [
            "What is the most expensive cheese in the world",
            "What is today's date",
            "What is the largest National Park in Canada",
            "Show me a map of Canada",
            "Is there any proof that Bigfoot exists",
            "What does a person home use robot cost",
            "Where is Wood Buffalo National Park?"
        ]
    }
];
  let activeSampleCategoryIndex=-1;
  let activeSampleSection='';
  let activeLoadedTemplateSample=false;
  let lastAnalyzedInput="";
  let activeRenderRun=0;
  let activeAbortController=null;

  let retryTimeoutState=null;
  let retryStatusTimer=null;
  let retryStopTimer=null;
  let generalStatusTimer=null;
  let generalStopTimer=null;
  let aivScanCartoonTimers=[];
  const AIV_SCAN_CARTOON_SCENES=[
    {src:'AIV_SCAN_V6_01_ANALYZING.webp',caption:'Analyzing input...'},
    {src:'AIV_SCAN_V4_02_GATHERING.webp',caption:'Still gathering data...'},
    {src:'AIV_SCAN_V4_03_ANALYZING_DATA.webp',caption:'Analyzing data...'},
    {src:'AIV_SCAN_V4_04_CONFLICTING.webp',caption:'We have encountered some conflicting data...'}
  ];

  function el(id){return document.getElementById(id);} 
  function input(){return el("input");}
  function esc(v){return String(v==null?"":v).replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\"/g,"&quot;").replace(/'/g,"&#039;");}
  const AIV_FEEDBACK_RATINGS=['Acceptable','Needs Improvement','Incorrect'];
  let activeScanEventIds=[];
  function aivUniqueEventIds(values){return Array.from(new Set((Array.isArray(values)?values:[values]).map(function(value){return String(value||'').trim();}).filter(Boolean)));}
  function aivDisclosureDetails(visibleNode){
    if(!visibleNode||!visibleNode.querySelectorAll)return [];
    return Array.from(visibleNode.querySelectorAll('details.supportingInfo,details.faithScriptureDetails'));
  }
  function aivPrepareDisclosureTracking(visibleNode){
    aivDisclosureDetails(visibleNode).forEach(function(details){
      if(details.dataset.aivInitialStatePrepared!=='true'){
        details.open=false;
        details.removeAttribute('open');
        details.dataset.aivOpened='false';
        details.dataset.aivInitialStatePrepared='true';
      }
      if(details.dataset.aivTrackingBound==='true')return;
      details.dataset.aivTrackingBound='true';
      details.addEventListener('toggle',function(){if(details.open)details.dataset.aivOpened='true';});
    });
  }
  function aivDisclosureSnapshot(visibleNode){
    const details=aivDisclosureDetails(visibleNode);
    return {available:details.length>0,opened:details.some(function(item){return item.dataset.aivOpened==='true'||item.open;})};
  }
  function aivOpenAvailableDisclosures(visibleNode){
    const details=aivDisclosureDetails(visibleNode);
    details.forEach(function(item){item.open=true;item.dataset.aivOpened='true';});
    if(details[0]&&typeof details[0].scrollIntoView==='function'){
      try{details[0].scrollIntoView({behavior:'smooth',block:'center'});}catch(_e){}
    }
  }
  function aivClearReviewPanels(){
    activeScanEventIds=[];
    ['responseReviewPanel','aiMediaReviewPanel'].forEach(function(id){const node=el(id);if(node){node.hidden=true;node.innerHTML='';}});
  }
  async function aivSaveTesterFeedback(eventIds,rating,comment,statusNode,controlNode,disclosure,successMessage){
    const ids=aivUniqueEventIds(eventIds);
    if(!ids.length)return false;
    const selected=String(rating||'').trim();
    const detail=disclosure&&typeof disclosure==='object'?disclosure:{};
    if(AIV_FEEDBACK_RATINGS.indexOf(selected)<0){if(statusNode){statusNode.style.color='#9b2d23';statusNode.textContent='Select one rating to log this test.';}return false;}
    if(controlNode)controlNode.disabled=true;
    if(statusNode){statusNode.style.color='#176b39';statusNode.textContent='Saving…';}
    try{
      for(let index=0;index<ids.length;index+=1){
        const headers=aivSessionHeaders();headers['content-type']='application/json';
        const response=await fetch(BACKEND_BASE_URL+'/analytics/feedback',{method:'POST',cache:'no-store',mode:'cors',headers:headers,body:JSON.stringify({eventId:ids[index],rating:selected,comment:String(comment||''),additionalInformationAvailable:detail.additionalInformationAvailable===true,additionalInformationOpenedBeforeRating:detail.additionalInformationOpenedBeforeRating===true,additionalInformationOpenedBeforeSave:detail.additionalInformationOpenedBeforeSave===true,additionalInformationReviewPrompted:detail.additionalInformationReviewPrompted===true})});
        const data=await response.json().catch(function(){return {};});
        if(response.status===401){aivHandleUnauthorized();return false;}
        if(!response.ok||!data.ok)throw new Error(data.error||'Feedback could not be saved.');
      }
      if(statusNode){statusNode.style.color='#176b39';statusNode.textContent=String(successMessage||'Rating saved.');}
      return true;
    }catch(error){if(statusNode){statusNode.style.color='#9b2d23';statusNode.textContent=String(error&&error.message||error||'Feedback could not be saved.');}return false;}
    finally{if(controlNode)controlNode.disabled=false;}
  }
  async function aivClearTesterFeedback(eventIds,statusNode,controlNode){
    const ids=aivUniqueEventIds(eventIds);
    if(!ids.length)return false;
    if(controlNode)controlNode.disabled=true;
    if(statusNode){statusNode.style.color='#176b39';statusNode.textContent='Removing rating…';}
    try{
      for(let index=0;index<ids.length;index+=1){
        const headers=aivSessionHeaders();headers['content-type']='application/json';
        const response=await fetch(BACKEND_BASE_URL+'/analytics/feedback',{method:'POST',cache:'no-store',mode:'cors',headers:headers,body:JSON.stringify({eventId:ids[index],clear:true})});
        const data=await response.json().catch(function(){return {};});
        if(response.status===401){aivHandleUnauthorized();return false;}
        if(!response.ok||!data.ok)throw new Error(data.error||'Rating could not be removed.');
      }
      if(statusNode){statusNode.style.color='#176b39';statusNode.textContent='Rating removed — this test is not logged.';}
      return true;
    }catch(error){if(statusNode){statusNode.style.color='#9b2d23';statusNode.textContent=String(error&&error.message||error||'Rating could not be removed.');}return false;}
    finally{if(controlNode)controlNode.disabled=false;}
  }
  function aivRenderReviewPanel(containerId,eventIds,visibleNode){
    const node=el(containerId);if(!node)return;
    const ids=aivUniqueEventIds(eventIds);
    if(!ids.length){node.hidden=true;node.innerHTML='';return;}
    aivPrepareDisclosureTracking(visibleNode);
    node.hidden=false;node.innerHTML='';
    node.dataset.aivDisclosureFirstAttempt='';
    node.dataset.aivDisclosurePrompted='false';
    node.dataset.aivSavedRating='';
    node.dataset.aivSaving='false';

    const ratingBubble=document.createElement('div');ratingBubble.className='responseRatingBubble';
    const prompt=document.createElement('div');prompt.className='responseReviewPrompt';prompt.textContent='Rate This Result';ratingBubble.appendChild(prompt);
    const required=document.createElement('div');required.className='responseReviewRequired';required.textContent='Required to log this test — selecting a rating saves it automatically.';ratingBubble.appendChild(required);
    const initialDisclosure=aivDisclosureSnapshot(visibleNode);
    if(initialDisclosure.available){
      const notice=document.createElement('div');notice.className='responseReviewDisclosureNotice';notice.textContent='This result includes expandable Additional Information or supporting details above.';ratingBubble.appendChild(notice);
    }
    const ratings=document.createElement('div');ratings.className='responseReviewRatings';
    const groupName='aiv-feedback-'+containerId+'-'+Date.now();
    AIV_FEEDBACK_RATINGS.forEach(function(rating){
      const label=document.createElement('label');label.className='responseReviewRating';
      const ratingInput=document.createElement('input');ratingInput.type='radio';ratingInput.name=groupName;ratingInput.value=rating;
      const textNode=document.createElement('span');textNode.textContent=rating;
      label.appendChild(ratingInput);label.appendChild(textNode);ratings.appendChild(label);
    });
    ratingBubble.appendChild(ratings);
    const ratingStatus=document.createElement('div');ratingStatus.className='responseReviewStatus';ratingStatus.textContent='Select one rating to log this test.';ratingBubble.appendChild(ratingStatus);
    node.appendChild(ratingBubble);

    const commentBubble=document.createElement('div');commentBubble.className='responseCommentBubble';
    const commentLabel=document.createElement('div');commentLabel.className='responseReviewCommentLabel';commentLabel.textContent='Optional Feedback';commentBubble.appendChild(commentLabel);
    const commentHelp=document.createElement('div');commentHelp.className='responseReviewCommentHelp';commentHelp.textContent='Comments save automatically after a rating has been logged.';commentBubble.appendChild(commentHelp);
    const comment=document.createElement('textarea');comment.className='responseReviewComment';comment.maxLength=4000;comment.placeholder='Optional comment';commentBubble.appendChild(comment);
    const commentStatus=document.createElement('div');commentStatus.className='responseReviewCommentStatus';commentBubble.appendChild(commentStatus);
    node.appendChild(commentBubble);

    function disclosurePayload(){
      const finalSnapshot=aivDisclosureSnapshot(visibleNode);
      return {
        additionalInformationAvailable:finalSnapshot.available,
        additionalInformationOpenedBeforeRating:node.dataset.aivDisclosureFirstAttempt==='true',
        additionalInformationOpenedBeforeSave:finalSnapshot.opened,
        additionalInformationReviewPrompted:node.dataset.aivDisclosurePrompted==='true'
      };
    }
    async function saveSelectedRating(ratingInput){
      if(node.dataset.aivSaving==='true')return;
      const rating=String(ratingInput&&ratingInput.value||'');
      if(AIV_FEEDBACK_RATINGS.indexOf(rating)<0)return;
      if(String(node.dataset.aivSavedRating||'')===rating&&ratingInput.checked){
        node.dataset.aivSaving='true';
        const cleared=await aivClearTesterFeedback(ids,ratingStatus,ratingInput);
        node.dataset.aivSaving='false';
        if(cleared){
          ratings.querySelectorAll('input[type="radio"]').forEach(function(inputNode){inputNode.checked=false;});
          node.dataset.aivSavedRating='';
          required.style.color='';required.textContent='Required to log this test — selecting a rating saves it automatically.';
          comment.value='';commentStatus.textContent='';
        }
        return;
      }
      const snapshot=aivDisclosureSnapshot(visibleNode);
      if(node.dataset.aivDisclosureFirstAttempt==='')node.dataset.aivDisclosureFirstAttempt=snapshot.opened?'true':'false';
      if(rating!=='Acceptable'&&snapshot.available&&!snapshot.opened){
        node.dataset.aivDisclosurePrompted='true';
        aivOpenAvailableDisclosures(visibleNode);
        ratingInput.checked=false;
        ratingStatus.style.color='#6c4c08';ratingStatus.className='responseReviewStatus responseReviewDisclosureWarning';
        ratingStatus.textContent='Additional information was opened above. Review it, then select '+rating+' again to log this test.';
        return;
      }
      node.dataset.aivSaving='true';
      ratingStatus.className='responseReviewStatus';
      const saved=await aivSaveTesterFeedback(ids,rating,comment.value,ratingStatus,ratingInput,disclosurePayload(),'Rating saved.');
      node.dataset.aivSaving='false';
      if(saved){node.dataset.aivSavedRating=rating;required.style.color='#176b39';required.textContent='Rating saved — this test is logged.';commentStatus.textContent=comment.value.trim()?'Comment saved.':'';}
    }
    ratings.querySelectorAll('input[type="radio"]').forEach(function(ratingInput){
      ratingInput.addEventListener('click',function(){saveSelectedRating(ratingInput);});
    });

    let commentTimer=null;
    async function saveCommentNow(){
      if(commentTimer){clearTimeout(commentTimer);commentTimer=null;}
      const rating=String(node.dataset.aivSavedRating||'');
      if(AIV_FEEDBACK_RATINGS.indexOf(rating)<0){commentStatus.style.color='#6c4c08';commentStatus.textContent=comment.value.trim()?'Select a rating first; the comment will save with it.':'';return;}
      if(node.dataset.aivSaving==='true')return;
      node.dataset.aivSaving='true';
      const saved=await aivSaveTesterFeedback(ids,rating,comment.value,commentStatus,null,disclosurePayload(),'Comment saved.');
      node.dataset.aivSaving='false';
      if(!saved)commentStatus.style.color='#9b2d23';
    }
    comment.addEventListener('input',function(){
      if(commentTimer)clearTimeout(commentTimer);
      const rating=String(node.dataset.aivSavedRating||'');
      if(AIV_FEEDBACK_RATINGS.indexOf(rating)<0){commentStatus.style.color='#6c4c08';commentStatus.textContent=comment.value.trim()?'Select a rating first; the comment will save with it.':'';return;}
      commentStatus.style.color='#526877';commentStatus.textContent='Saving comment…';
      commentTimer=setTimeout(saveCommentNow,700);
    });
    comment.addEventListener('blur',function(){if(comment.value.trim()&&AIV_FEEDBACK_RATINGS.indexOf(String(node.dataset.aivSavedRating||''))>=0)saveCommentNow();});
  }
  async function aivReportVisibleResult(eventIds,visibleText){
    const ids=aivUniqueEventIds(eventIds);if(!ids.length)return;
    const exact=String(visibleText||'');
    try{
      for(let index=0;index<ids.length;index+=1){
        const headers=aivSessionHeaders();headers['content-type']='application/json';
        await fetch(BACKEND_BASE_URL+'/analytics/visible-result',{method:'POST',cache:'no-store',mode:'cors',headers:headers,body:JSON.stringify({eventId:ids[index],frontendVersion:FRONTEND_VERSION,visibleResult:exact})});
      }
    }catch(_e){}
  }
  function aivCompleteRenderedResultText(visibleNode){
    if(!visibleNode)return '';
    let holder=null;
    try{
      const clone=visibleNode.cloneNode(true);
      clone.querySelectorAll('details').forEach(function(details){details.open=true;});
      holder=document.createElement('div');
      holder.setAttribute('aria-hidden','true');
      holder.style.cssText='position:fixed;left:-100000px;top:0;width:900px;opacity:0;pointer-events:none;z-index:-1;';
      holder.appendChild(clone);document.body.appendChild(holder);
      return String(clone.innerText||clone.textContent||'').trim();
    }catch(_e){return String(visibleNode.textContent||visibleNode.innerText||'').trim();}
    finally{if(holder&&holder.parentNode)holder.parentNode.removeChild(holder);}
  }
  function aivFinalizeResultReview(eventIds,visibleNode,panelId){
    const ids=aivUniqueEventIds(eventIds);activeScanEventIds=ids;
    aivPrepareDisclosureTracking(visibleNode);
    aivRenderReviewPanel(panelId||'responseReviewPanel',ids,visibleNode);
    if(ids.length&&visibleNode)aivReportVisibleResult(ids,aivCompleteRenderedResultText(visibleNode));
  }
  async function aivSaveOverallTesterFeedback(){
    const field=el('overallTesterFeedbackText');const button=el('overallTesterFeedbackSave');const status=el('overallTesterFeedbackStatus');
    const feedback=String(field&&field.value||'').trim();
    if(!feedback){if(status){status.style.color='#9b2d23';status.textContent='Enter feedback or a suggestion before saving.';}return;}
    if(button)button.disabled=true;if(status){status.style.color='#176b39';status.textContent='Saving…';}
    try{
      const headers=aivSessionHeaders();headers['content-type']='application/json';
      const response=await fetch(BACKEND_BASE_URL+'/analytics/overall-feedback',{method:'POST',cache:'no-store',mode:'cors',headers:headers,body:JSON.stringify({feedback:feedback})});
      const data=await response.json().catch(function(){return {};});
      if(response.status===401){aivHandleUnauthorized();return;}
      if(!response.ok||!data.ok)throw new Error(data.error||'Overall feedback could not be saved.');
      if(field)field.value='';
      if(status)status.textContent=data.updated?'Overall feedback updated and the entry box was cleared.':'Overall feedback saved and the entry box was cleared.';
    }catch(error){if(status){status.style.color='#9b2d23';status.textContent=String(error&&error.message||error||'Overall feedback could not be saved.');}}
    finally{if(button)button.disabled=false;}
  }
  let AIV_BETA_REVIEW_ORDER='newest';
  let AIV_BETA_REVIEW_FILTER='unreviewed';
  let AIV_BETA_SELECTED_ROUND='';
  const AIV_RETURNED_TESTERS_KEY='aiv_beta_returned_prolific_ids_v1';
  let AIV_RETURNED_TESTER_IDS=[];
  let AIV_RETURNED_ANALYTICS=null;
  function aivReturnedExtractIds(value){
    const matches=String(value||'').toLowerCase().match(/\b[a-f0-9]{24}\b/g)||[];
    return Array.from(new Set(matches));
  }
  function aivReturnedSaveIds(ids){
    AIV_RETURNED_TESTER_IDS=Array.isArray(ids)?ids:[];
    try{localStorage.setItem(AIV_RETURNED_TESTERS_KEY,AIV_RETURNED_TESTER_IDS.join('\n'));}catch(_e){}
  }
  function aivReturnedUsageByName(data){
    const map={};const rows=data&&Array.isArray(data.testerUsage)?data.testerUsage:[];
    rows.forEach(function(row){const key=String(row&&row.testerName||'').trim().toLowerCase();if(key)map[key]=row;});
    return map;
  }
  function aivRenderReturnedTesterResults(data){
    AIV_RETURNED_ANALYTICS=data||AIV_RETURNED_ANALYTICS;
    const node=el('betaReturnedResults');const status=el('betaReturnedStatus');if(!node)return;
    const ids=AIV_RETURNED_TESTER_IDS;
    if(!ids.length){node.innerHTML='';if(status)status.textContent='Paste Returned participant IDs, then select Check Returned Testers.';return;}
    const usage=aivReturnedUsageByName(AIV_RETURNED_ANALYTICS);let noSignIn=0,zero=0,partial=0,fourPlus=0;
    node.innerHTML=ids.map(function(id){
      const row=usage[id];
      if(!row){noSignIn+=1;return '<div class="betaReturnedRow noActivity"><b>'+esc(id)+'</b> — no AIVerify account or scan activity found.</div>';}
      const scans=Number(row.totalScans||0);const qualifying=Number(row.qualifyingScans||0);const failures=Number(row.failuresOrReviewScans||0);
      if(scans===0){zero+=1;return '<div class="betaReturnedRow noActivity"><b>'+esc(id)+'</b> — signed in / registered, but 0 scans.</div>';}
      const first=row.firstScanAt?(' · first '+aivReviewDate(row.firstScanAt)):'';const last=row.lastScanAt?(' · last '+aivReviewDate(row.lastScanAt)):'';
      if(scans<4){partial+=1;return '<div class="betaReturnedRow partial"><b>'+esc(id)+'</b> — '+esc(scans)+' scan'+(scans===1?'':'s')+' ('+esc(qualifying)+' qualifying) · '+esc(failures)+' failure/flag'+(failures===1?'':'s')+esc(first+last)+'</div>';}
      fourPlus+=1;return '<div class="betaReturnedRow completeLike"><b>'+esc(id)+'</b> — '+esc(scans)+' scans ('+esc(qualifying)+' qualifying) · '+esc(failures)+' failure/flag'+(failures===1?'':'s')+esc(first+last)+'</div>';
    }).join('');
    if(status)status.textContent=ids.length+' returned IDs · no sign-in '+noSignIn+' · signed in/0 scans '+zero+' · 1–3 scans '+partial+' · 4+ scans '+fourPlus;
  }
  function aivCheckReturnedTesters(){
    const field=el('betaReturnedIds');const ids=aivReturnedExtractIds(field&&field.value||'');aivReturnedSaveIds(ids);
    if(field)field.value=ids.join('\n');
    aivRenderReturnedTesterResults(AIV_RETURNED_ANALYTICS);
    aivLoadAnalyticsSummary();
    aivRenderReviewSummary({counts:{}});
  }
  function aivShowReturnedTesterScans(){
    const field=el('betaReturnedIds');const ids=aivReturnedExtractIds(field&&field.value||'');if(ids.length)aivReturnedSaveIds(ids);
    if(!AIV_RETURNED_TESTER_IDS.length){const status=el('betaReturnedStatus');if(status)status.textContent='Paste Returned participant IDs first.';return;}
    aivSetBetaReviewFilter('returned-testers');
  }
  function aivReviewAdminToken(){const node=el('betaReviewToken');return String(node&&node.value||'').trim();}
  function aivReviewAdminHeaders(){const headers={'x-aiv-frontend-version':FRONTEND_VERSION};const token=aivReviewAdminToken();if(token)headers['x-aiv-admin-token']=token;return headers;}
  function aivReviewSetMessage(message,success){const node=el('betaReviewMessage');if(node){node.textContent=String(message||'');node.style.color=success?'#176b39':'#8a2d24';}}
  function aivReviewFilterInfo(filter){
    const name=String(filter||'unreviewed');
    if(name==='reviewed')return {title:'Reviewed Unique Scans',help:'Uncheck Reviewed to return a scan to the unreviewed list. Repeated scans remain grouped.',empty:'No reviewed qualifying scans are stored.',countKey:'reviewed',loading:'Loading reviewed scans…'};
    if(name==='user-flagged')return {title:'User-Flagged Unique Scans',help:'Shows scans rated Needs Improvement or Incorrect, plus any earlier tester flags.',empty:'No user-flagged qualifying scans are stored.',countKey:'userFlagged',loading:'Loading user-flagged scans…'};
    if(name==='automatic-flags')return {title:'Automatically Flagged Unique Scans',help:'Shows scans AIVerify marked for closer review, whether reviewed or unreviewed.',empty:'No automatically flagged qualifying scans are stored.',countKey:'automaticallyFlagged',loading:'Loading automatically flagged scans…'};
    if(name==='acceptable')return {title:'Rated Acceptable',help:'Shows unique scans testers rated Acceptable.',empty:'No scans have been rated Acceptable.',countKey:'acceptable',loading:'Loading Acceptable ratings…'};
    if(name==='needs-improvement')return {title:'Rated Needs Improvement',help:'Shows unique scans testers rated Needs Improvement, including their comments.',empty:'No scans have been rated Needs Improvement.',countKey:'needsImprovement',loading:'Loading Needs Improvement ratings…'};
    if(name==='incorrect')return {title:'Rated Incorrect',help:'Shows unique scans testers rated Incorrect, including their comments.',empty:'No scans have been rated Incorrect.',countKey:'incorrect',loading:'Loading Incorrect ratings…'};
    if(name==='returned-testers')return {title:'Returned Tester Scans',help:'Shows stored qualifying scans whose tester name matches a Prolific ID pasted into Returned Tester Check.',empty:'No stored scans match the pasted Returned participant IDs.',countKey:'returnedTesters',loading:'Loading scans from returned testers…'};
    return {title:'Unreviewed Unique Scans',help:'Mark a scan Reviewed after reading its exact input and complete displayed result. Repeated scans are stored but shown once. Flagged scans are highlighted.',empty:'No unreviewed qualifying scans are waiting.',countKey:'unreviewed',loading:'Loading unreviewed scans…'};
  }
  function aivApplyReviewFilterLabels(){const info=aivReviewFilterInfo(AIV_BETA_REVIEW_FILTER);const title=el('betaReviewQueueTitle');const help=el('betaReviewQueueHelp');if(title)title.textContent=info.title;if(help)help.textContent=info.help;}
  function aivSetBetaReviewFilter(filter){
    const allowed=['unreviewed','reviewed','user-flagged','automatic-flags','acceptable','needs-improvement','incorrect','returned-testers'];
    AIV_BETA_REVIEW_FILTER=allowed.indexOf(filter)>=0?filter:'unreviewed';
    aivApplyReviewFilterLabels();aivLoadBetaReview();
  }
  function aivRenderReviewSummary(data){
    const node=el('betaReviewSummary');if(!node)return;
    const counts=data&&data.counts||{};
    const items=[['unreviewed','Unreviewed',counts.unreviewed||0],['reviewed','Reviewed',counts.reviewed||0],['user-flagged','User flagged',counts.userFlagged||0],['automatic-flags','Automatic flags',counts.automaticallyFlagged||0],['acceptable','Acceptable',counts.acceptable||0],['needs-improvement','Needs improvement',counts.needsImprovement||0],['incorrect','Incorrect',counts.incorrect||0]];if(AIV_RETURNED_TESTER_IDS.length)items.push(['returned-testers','Returned testers',AIV_RETURNED_TESTER_IDS.length]);
    node.innerHTML='<div class="betaReviewProgress">'+items.map(function(item){return '<button type="button" class="betaReviewProgressItem'+(AIV_BETA_REVIEW_FILTER===item[0]?' isActive':'')+'" data-review-filter="'+esc(item[0])+'">'+esc(item[1])+' <b>'+esc(item[2])+'</b></button>';}).join('')+'</div>';
    node.querySelectorAll('[data-review-filter]').forEach(function(button){button.addEventListener('click',function(){aivSetBetaReviewFilter(String(button.getAttribute('data-review-filter')||''));});});
  }
  function aivAnalyticsDisplayVersion(value){
    const text=String(value||'').trim();
    const match=text.match(/(?:FOUNDATION_)?V(\d+)$/i);
    return match?'Analytics V'+match[1]:(text||'Analytics');
  }
  function aivAnalyticsSeconds(ms){
    const n=Number(ms||0);if(!Number.isFinite(n)||n<0)return '0s';
    return n<1000?Math.round(n)+'ms':(Math.round(n/100)/10)+'s';
  }
  function aivAnalyticsLabel(value){
    const key=String(value||'').trim();
    const labels={PHONE:'Phone',TABLET:'Tablet',DESKTOP:'Desktop',UNKNOWN:'Unknown',UNDER_2S:'Under 2s','2_TO_5S':'2–5s','5_TO_10S':'5–10s','10S_PLUS':'10s+',MODEL_KNOWLEDGE:'OpenAI',CURRENT_INFORMATION_LOOKUP:'Current information',EXTERNAL_REFERENCE:'External reference',LOCAL_OR_PRIMARY:'Local / primary',UNSPECIFIED:'Unspecified'};
    return labels[key]||key.replace(/_/g,' ').replace(/\b\w/g,function(c){return c.toUpperCase();});
  }
  function aivAnalyticsRows(title,values){
    const source=values&&typeof values==='object'?values:{};
    const keys=Object.keys(source).filter(function(key){return Number(source[key]||0)>0;}).sort(function(a,b){return Number(source[b]||0)-Number(source[a]||0)||String(a).localeCompare(String(b));});
    return '<div class="betaAnalyticsGroup"><div class="betaAnalyticsGroupTitle">'+esc(title)+'</div><div class="betaAnalyticsRows">'+(keys.length?keys.map(function(key){return '<span class="betaAnalyticsRow">'+esc(aivAnalyticsLabel(key))+' <b>'+esc(source[key])+'</b></span>';}).join(''):'<span class="betaAnalyticsEmpty">No data yet</span>')+'</div></div>';
  }
  function aivRenderAnalyticsSummary(data){
    const node=el('betaAnalyticsSummary');if(!node)return;
    const periods=data&&data.periods||{};const today=periods.today||{};
    if(!data||!data.ok){node.hidden=true;node.innerHTML='';return;}
    const stats=[
      ['Scans',today.scans||0],['Qualifying',today.qualifyingScans||0],['Avg response',aivAnalyticsSeconds(today.averageResponseTimeMs)],['Cache hits',today.cacheHitScans||0],['Paid API',today.paidApiScans||0],['Current info',today.currentInformationLookupScans||0]
    ];
    const cost=Number(today.totalApiCostUsd||0);if(cost>0)stats.push(['API cost','$'+cost.toFixed(cost<.01?4:2)]);
    node.innerHTML='<div class="betaAnalyticsHeader"><div class="betaAnalyticsTitle">'+esc(aivAnalyticsDisplayVersion(data.analyticsVersion))+'</div><div class="betaAnalyticsPeriod">Today · '+esc(today.startDate||'')+'</div></div><div class="betaAnalyticsStats">'+stats.map(function(item){return '<span class="betaAnalyticsStat">'+esc(item[0])+' <b>'+esc(item[1])+'</b></span>';}).join('')+'</div><div class="betaAnalyticsGroups">'+aivAnalyticsRows('Categories',today.releaseCategoryCounts)+aivAnalyticsRows('Devices',today.deviceTypeCounts)+aivAnalyticsRows('Response time',today.speedBandCounts)+aivAnalyticsRows('Source tier',today.sourceTierCounts)+'</div>';
    node.hidden=false;
  }
  async function aivLoadAnalyticsSummary(){
    const node=el('betaAnalyticsSummary');
    try{
      const response=await fetch(BACKEND_BASE_URL+'/analytics/summary?_='+Date.now(),{cache:'no-store',mode:'cors',headers:aivReviewAdminHeaders()});
      const data=await response.json().catch(function(){return {};});
      if(!response.ok||!data.ok)throw new Error(data.error||'Analytics summary could not be loaded.');
      AIV_RETURNED_ANALYTICS=data;aivRenderAnalyticsSummary(data);aivRenderReturnedTesterResults(data);
    }catch(_error){if(node){node.hidden=true;node.innerHTML='';}}
  }
  function aivRenderTesterAccess(data){
    const node=el('betaTesterAccess');if(!node)return;
    const accounts=data&&Array.isArray(data.testerAccounts)?data.testerAccounts:[];
    if(!accounts.length){node.innerHTML='<div class="betaTesterAccessTitle">Tester access</div><div class="betaTesterAccessHelp">No tester accounts are available for this review view.</div>';return;}
    const ordered=accounts.slice().sort(function(a,b){
      if(!!a.isAdministrator!==!!b.isAdministrator)return a.isAdministrator?-1:1;
      return String(a.testerName||'').localeCompare(String(b.testerName||''));
    });
    node.innerHTML='<div class="betaTesterAccessTitle">Tester access</div><div class="betaTesterAccessHelp">Blocking disables the existing name/PIN account, ends its active sessions, and keeps all prior scans and feedback. It can be unchecked later.</div><div class="betaTesterAccessList">'+ordered.map(function(account){
      const administrator=!!account.isAdministrator;const blocked=!!account.blocked;
      const classes=['betaTesterAccessItem'];if(administrator)classes.push('isAdministrator');else if(blocked)classes.push('isBlocked');
      if(administrator)return '<div class="'+classes.join(' ')+'">'+esc(account.testerName||'Cary Lee')+' — Administrator</div>';
      return '<label class="'+classes.join(' ')+'"><input type="checkbox" data-tester-block="'+esc(account.testerId||'')+'"'+(blocked?' checked':'')+'> Block '+esc(account.testerName||'tester')+' / do not invite again</label>';
    }).join('')+'</div><div class="betaTesterAccessStatus" data-tester-access-status></div>';
    node.querySelectorAll('[data-tester-block]').forEach(function(box){box.addEventListener('change',aivSaveTesterBlockStatus);});
  }
  async function aivSaveTesterBlockStatus(event){
    const box=event&&event.currentTarget;if(!box)return;
    const testerId=String(box.getAttribute('data-tester-block')||'');const blocked=!!box.checked;
    const node=el('betaTesterAccess');const status=node&&node.querySelector('[data-tester-access-status]');
    box.disabled=true;if(status){status.style.color='#36556a';status.textContent=blocked?'Blocking tester…':'Restoring tester access…';}
    try{
      const headers=aivReviewAdminHeaders();headers['content-type']='application/json';
      const response=await fetch(BACKEND_BASE_URL+'/analytics/tester/block',{method:'POST',cache:'no-store',mode:'cors',headers:headers,body:JSON.stringify({testerId:testerId,blocked:blocked})});
      const data=await response.json().catch(function(){return {};});
      if(!response.ok||!data.ok)throw new Error(data.error||'Tester access could not be updated.');
      if(status)status.textContent=blocked?'Tester blocked. Existing sessions are no longer valid.':'Tester access restored.';
      setTimeout(aivLoadBetaReview,260);
    }catch(error){box.checked=!blocked;box.disabled=false;if(status){status.style.color='#9b2d23';status.textContent=String(error&&error.message||error||'Tester access could not be updated.');}}
  }
  function aivRenderRoundSelector(data){
    const select=el('betaReviewRoundSelect');if(!select)return;
    const rounds=data&&Array.isArray(data.rounds)?data.rounds:[];
    const currentId=String(data&&data.currentRound&&data.currentRound.id||'');
    const selectedId=String(data&&data.selectedRound&&data.selectedRound.id||data&&data.round&&data.round.id||currentId);
    const options=[{id:'all',label:'All Test Rounds'}].concat(rounds.slice().sort(function(a,b){return Number(b&&b.number||0)-Number(a&&a.number||0);}));
    const priorValue=AIV_BETA_SELECTED_ROUND||selectedId||currentId;
    select.innerHTML=options.map(function(item){
      const id=String(item&&item.id||'');
      const suffix=id===currentId?' (Current)':'';
      return '<option value="'+esc(id)+'">'+esc(String(item&&item.label||'Test Round')+suffix)+'</option>';
    }).join('');
    const available=options.some(function(item){return String(item&&item.id||'')===priorValue;});
    AIV_BETA_SELECTED_ROUND=available?priorValue:(selectedId||currentId||'all');
    select.value=AIV_BETA_SELECTED_ROUND;
  }
  function aivRenderOverallFeedback(data){
    const list=el('betaOverallFeedbackList');if(!list)return;
    const feedbacks=data&&Array.isArray(data.overallFeedbacks)?data.overallFeedbacks:[];
    if(!feedbacks.length){list.innerHTML='<div class="betaReviewEmpty">No overall tester feedback has been submitted for this view.</div>';return;}
    const currentRoundId=String(data&&data.selectedRound&&data.selectedRound.id||data&&data.round&&data.round.id||'');
    const currentRoundLabel=String(data&&data.selectedRound&&data.selectedRound.label||data&&data.round&&data.round.label||'Current round');
    const roundLabels={};
    const rounds=data&&Array.isArray(data.rounds)?data.rounds:[];
    rounds.forEach(function(round){const id=String(round&&round.id||'');if(id)roundLabels[id]=String(round&&round.label||'Test Round');});
    list.innerHTML=feedbacks.map(function(item){
      const itemRoundId=String(item.roundId||'');
      const resolvedRoundLabel=itemRoundId&&roundLabels[itemRoundId]?roundLabels[itemRoundId]:'';
      const roundLabel=String(resolvedRoundLabel||item.roundLabel||((itemRoundId&&itemRoundId===currentRoundId)?currentRoundLabel:'Previous round'));
      return '<div class="betaOverallFeedbackItem"><div class="betaOverallFeedbackMeta">'+esc(item.testerName||'Tester')+' — '+esc(roundLabel)+' — '+esc(aivReviewDate(item.submittedAt))+'</div><div class="betaOverallFeedbackText">'+esc(item.feedback||'')+'</div></div>';
    }).join('');
  }
  async function aivStartNewReviewRound(){
    if(!window.confirm('Start a new test round? Existing scans will be archived from the default counts but will not be deleted.'))return;
    const button=el('betaReviewStartRound');if(button)button.disabled=true;aivReviewSetMessage('Starting new test round…',true);
    try{
      const headers=aivReviewAdminHeaders();headers['content-type']='application/json';
      const response=await fetch(BACKEND_BASE_URL+'/analytics/review/start-round',{method:'POST',cache:'no-store',mode:'cors',headers:headers,body:'{}'});
      const data=await response.json().catch(function(){return {};});
      if(!response.ok||!data.ok)throw new Error(data.error||'The new test round could not be started.');
      AIV_BETA_SELECTED_ROUND=String(data&&data.round&&data.round.id||'');
      AIV_BETA_REVIEW_FILTER='unreviewed';aivApplyReviewFilterLabels();await aivLoadBetaReview();
    }catch(error){aivReviewSetMessage(String(error&&error.message||error||'The new test round could not be started.'),false);}
    finally{if(button)button.disabled=false;}
  }
  function aivReviewTimestamp(event){
    const candidates=[event&&event.displayTimestamp,event&&event.timestamp,event&&event.pendingSinceAt];
    for(let index=0;index<candidates.length;index+=1){const date=new Date(String(candidates[index]||''));if(Number.isFinite(date.getTime()))return date.getTime();}
    return NaN;
  }
  async function aivBulkReviewBeforeCutoff(){
    const input=el('betaReviewBulkCutoff');const button=el('betaReviewBulkReviewed');const status=el('betaReviewBulkStatus');
    const raw=String(input&&input.value||'').trim();
    if(status){status.style.color='#8a2d24';status.textContent='';}
    if(!raw){if(status)status.textContent='Choose the cutoff date and time first.';return;}
    const cutoff=new Date(raw);if(!Number.isFinite(cutoff.getTime())){if(status)status.textContent='That cutoff date/time is not valid.';return;}
    if(button)button.disabled=true;if(status){status.style.color='#36556a';status.textContent='Finding older unreviewed scans…';}
    try{
      const queueResponse=await fetch(BACKEND_BASE_URL+'/analytics/review-queue?limit=500&qualifying=1&filter=unreviewed&order=oldest&round=all&_='+Date.now(),{cache:'no-store',mode:'cors',headers:aivReviewAdminHeaders()});
      const queue=await queueResponse.json().catch(function(){return {};});
      if(!queueResponse.ok||!queue.ok)throw new Error(queue.error||'The unreviewed scan list could not be loaded.');
      const events=Array.isArray(queue.events)?queue.events:[];
      const eligible=events.filter(function(item){const stamp=aivReviewTimestamp(item);return Number.isFinite(stamp)&&stamp<cutoff.getTime();});
      if(!eligible.length){if(status){status.style.color='#176b39';status.textContent='No unreviewed scans are earlier than that cutoff.';}return;}
      const total=Number(queue.counts&&queue.counts.unreviewed||events.length);
      if(total>events.length&&eligible.length===events.length){throw new Error('More than 500 older scans match this cutoff. Narrow the cutoff or clear them in more than one pass.');}
      const eventIds=[];eligible.forEach(function(item){const ids=Array.isArray(item.reviewEventIds)&&item.reviewEventIds.length?item.reviewEventIds:[item.eventId];ids.forEach(function(id){id=String(id||'').trim();if(id&&eventIds.indexOf(id)<0)eventIds.push(id);});});
      const cutoffLabel=cutoff.toLocaleString([], {year:'numeric',month:'numeric',day:'numeric',hour:'numeric',minute:'2-digit'});
      if(!window.confirm('Mark '+eligible.length+' unique unreviewed scan'+(eligible.length===1?'':'s')+' tested before '+cutoffLabel+' as Reviewed?\n\nNothing will be deleted.')){if(status)status.textContent='Bulk review canceled.';return;}
      if(status)status.textContent='Marking '+eligible.length+' older scans Reviewed…';
      const headers=aivReviewAdminHeaders();headers['content-type']='application/json';
      const response=await fetch(BACKEND_BASE_URL+'/analytics/review/update',{method:'POST',cache:'no-store',mode:'cors',headers:headers,body:JSON.stringify({eventIds:eventIds,review:{reviewed:true}})});
      const data=await response.json().catch(function(){return {};});
      if(!response.ok||!data.ok)throw new Error(data.error||'The older scans could not be marked Reviewed.');
      if(status){status.style.color='#176b39';status.textContent='Marked '+eligible.length+' older scans Reviewed.';}
      await aivLoadBetaReview();
    }catch(error){if(status){status.style.color='#8a2d24';status.textContent=String(error&&error.message||error||'Bulk review could not be completed.');}}
    finally{if(button)button.disabled=false;}
  }
  function aivFriendlyAutomaticFlag(event){
    const value=String(event.failureCategory||(event.qualityFlags&&event.qualityFlags[0])||'Review suggested').replace(/_/g,' ').toLowerCase();
    return value.charAt(0).toUpperCase()+value.slice(1);
  }
  function aivReviewDate(value){
    const date=new Date(String(value||''));
    if(!Number.isFinite(date.getTime()))return 'Date unavailable';
    return date.toLocaleString([], {year:'numeric',month:'numeric',day:'numeric',hour:'numeric',minute:'2-digit'});
  }
  const AIV_BETA_READ_FLAGS_KEY='aiv_beta_review_read_flags_v1';
  function aivReviewReadFlagMap(){
    try{const parsed=JSON.parse(localStorage.getItem(AIV_BETA_READ_FLAGS_KEY)||'{}');return parsed&&typeof parsed==='object'?parsed:{};}catch(_e){return {};}
  }
  function aivReviewReadKey(event){
    const ids=(Array.isArray(event&&event.reviewEventIds)&&event.reviewEventIds.length?event.reviewEventIds:[event&&event.eventId]).filter(Boolean).map(String).sort();
    return ids.join('|');
  }
  function aivIsLocallyRead(event){const key=aivReviewReadKey(event);return !!(key&&aivReviewReadFlagMap()[key]);}
  function aivSaveLocalReadFlag(event){
    const box=event&&event.currentTarget;const item=box&&box.closest('[data-read-key]');if(!item)return;
    const key=String(item.getAttribute('data-read-key')||'');if(!key)return;
    const map=aivReviewReadFlagMap();if(box.checked)map[key]=true;else delete map[key];
    try{localStorage.setItem(AIV_BETA_READ_FLAGS_KEY,JSON.stringify(map));}catch(_e){}
    item.classList.toggle('isLocallyRead',!!box.checked);
  }
  function aivReviewTechnicalDumpLooksRaw(value){
    const raw=String(value||'');if(!raw)return false;
    const lines=raw.split(/\r?\n/).map(function(line){return line.trim();}).filter(Boolean);
    let hits=0;
    lines.forEach(function(line){if(/^(?:Backend:|INPUT_CLASSIFICATION_|CLASSIFICATION_|REQUEST_|CURL_|URL_|PORTAL_|LISTING_|MULTI_|TARGET_|GIBBERISH_|BROAD_|AIV_|VIDEO_|ANSWER_INTEGRITY_|UNIFIED_|FRONTEND_)/i.test(line))hits+=1;});
    if(hits>=4)return true;
    return raw.length>1600&&/(?:INPUT_CLASSIFICATION_STAGE_REACHED|technicalDiagnostics|bindingStage|videoLinkTitleLookup|CLASSIFICATION_WINNER|AIV_VIDEO_AUTH_CONTRACT_COUNT)/i.test(raw);
  }
  function aivReviewTechnicalField(raw,patterns){
    const text=String(raw||'');
    for(let i=0;i<patterns.length;i+=1){const match=text.match(patterns[i]);if(match&&String(match[1]||'').trim())return String(match[1]).trim().replace(/\\"/g,'"').replace(/\\n/g,' ');}
    return '';
  }
  function aivReviewTechnicalSummaryHtml(raw,event){
    const rows=[];const seen=new Set();
    function add(label,value){value=String(value||'').trim();if(!value)return;const key=(label+'|'+value).toLowerCase();if(seen.has(key))return;seen.add(key);rows.push('<div class="betaDumpRow"><strong>'+esc(label)+':</strong> '+esc(value)+'</div>');}
    const failure=String(event&&event.failureCategory||'').trim();
    const quality=event&&Array.isArray(event.qualityFlags)&&event.qualityFlags.length?String(event.qualityFlags[0]||'').trim():'';
    if(failure)add('Failure',aivFriendlyAutomaticFlag({failureCategory:failure}));else if(quality)add('Flag',String(quality).replace(/_/g,' '));
    const backend=aivReviewTechnicalField(raw,[/Backend:\s*([^|\n]+)/i,/"backendVersion"\s*:\s*"([^"]+)"/i]);
    const route=aivReviewTechnicalField(raw,[/\broute\s*:\s*([^|;\n}]+)/i,/"route"\s*:\s*"([^"]+)"/i,/URL_ROUTING_DECISION:\s*([^;\n]+)/i]);
    const requestType=aivReviewTechnicalField(raw,[/REQUEST_TYPE:\s*([^;\n]+)/i,/"requestType"\s*:\s*"([^"]+)"/i]);
    const title=aivReviewTechnicalField(raw,[/"videoTitle"\s*:\s*"([^"]{1,220})"/i,/"title"\s*:\s*"([^"]{1,220})"/i,/"exactVideoTitle"\s*:\s*"([^"]{1,220})"/i]);
    const failReason=aivReviewTechnicalField(raw,[/"failureReason"\s*:\s*"([^"]{1,220})"/i,/failureReason\s*[:=]\s*([^,;}\n]+)/i]);
    add('Backend',backend);add('Route',route);add('Request type',requestType);add('Resolved title',title);add('Reason',failReason);
    const transcriptYes=/(?:"(?:transcriptRetrieved|externalTranscriptRetrieved|supadataTranscriptRetrieved)"\s*:\s*true|(?:transcriptRetrieved|externalTranscriptRetrieved|supadataTranscriptRetrieved)\s*[:=]\s*true)/i.test(raw);
    const transcriptNo=/(?:"(?:transcriptRetrieved|externalTranscriptRetrieved|supadataTranscriptRetrieved)"\s*:\s*false|(?:transcriptRetrieved|externalTranscriptRetrieved|supadataTranscriptRetrieved)\s*[:=]\s*false)/i.test(raw);
    if(transcriptYes)add('Transcript','Retrieved');else if(transcriptNo)add('Transcript','Not retrieved');
    if(!rows.length)add('Result','Internal diagnostic output; open Technical details only if needed.');
    return '<div class="betaDumpSummary"><div class="betaDumpSummaryTitle">Technical result summary</div>'+rows.join('')+'</div><details class="betaTechnicalDetails"><summary>Show full technical dump</summary><pre>'+esc(raw)+'</pre></details>';
  }
  function aivReviewResultHtml(visible,event){
    return aivReviewTechnicalDumpLooksRaw(visible)?aivReviewTechnicalSummaryHtml(visible,event):esc(visible);
  }
  function aivRenderReviewQueue(data){
    const node=el('betaReviewQueue');if(!node)return;
    const events=data&&Array.isArray(data.events)?data.events:[];
    if(!events.length){node.innerHTML='<div class="betaReviewEmpty">'+esc(aivReviewFilterInfo(AIV_BETA_REVIEW_FILTER).empty)+'</div>';return;}
    node.innerHTML=events.map(function(event){
      const frontendVisible=String(event.frontendVisibleResultExact||'');const contractVisible=String(event.userVisibleResultExact||'');const visible=(contractVisible.length>frontendVisible.length?contractVisible:frontendVisible)||event.resultTextExact||'';
      const userFlags=Array.isArray(event.userFlags)&&event.userFlags.length?event.userFlags:(event.userFlag&&event.userFlag.flagged?[{testerName:event.testerName||'tester',reason:event.userFlag.reason||'',otherText:event.userFlag.otherText||'',flaggedAt:event.userFlag.flaggedAt||''}]:[]);
      const userFlagged=userFlags.length>0;
      const automaticFlagged=!!(event.automaticFlag||event.reviewRequired||event.failureCategory);
      const reviewed=!!(event.review&&event.review.reviewed);
      const readKey=aivReviewReadKey(event);const locallyRead=aivIsLocallyRead(event);
      const classes=['betaSimpleItem'];if(userFlagged)classes.push('isUserFlagged');else if(automaticFlagged)classes.push('isAutomaticFlagged');if(locallyRead)classes.push('isLocallyRead');
      let flags='';
      const feedbacks=Array.isArray(event.testerFeedbacks)&&event.testerFeedbacks.length?event.testerFeedbacks:(event.testerFeedback&&event.testerFeedback.rating?[{testerName:event.testerName||'tester',rating:event.testerFeedback.rating,comment:event.testerFeedback.comment||'',submittedAt:event.testerFeedback.submittedAt||''}]:[]);
      feedbacks.forEach(function(feedback){
        const rating=String(feedback.rating||'');
        const ratingClass=rating.toLowerCase().replace(/\s+/g,'-');
        const comment=feedback.comment?(' — '+feedback.comment):'';
        let disclosure='';
        if(feedback.additionalInformationAvailable===true||feedback.additionalInformationAvailable===false){
          const available=feedback.additionalInformationAvailable===true?'Yes':'No';
          const openedBefore=feedback.additionalInformationOpenedBeforeRating===true?'Yes':'No';
          const openedBeforeSave=feedback.additionalInformationOpenedBeforeSave===true?'Yes':'No';
          const prompted=feedback.additionalInformationReviewPrompted===true?'Yes':'No';
          disclosure='<div class="responseReviewDisclosureMeta">Expandable details available: '+esc(available)+' · Opened before rating: '+esc(openedBefore)+' · Opened before save: '+esc(openedBeforeSave)+' · Reminder shown: '+esc(prompted)+'</div>';
        }
        flags+='<div class="responseReviewRatingBadge '+esc(ratingClass)+'">Rated by '+esc(feedback.testerName||'tester')+' — '+esc(rating+comment)+disclosure+'</div>';
      });
      userFlags.forEach(function(flag){
        if(flag.fromFeedback)return;
        const reason=flag.reason||'No reason selected';
        const other=flag.otherText?(' — '+flag.otherText):'';
        flags+='<div class="betaSimpleFlag user">Flagged by '+esc(flag.testerName||'tester')+' — '+esc(reason+other)+'</div>';
      });
      if(automaticFlagged)flags+='<div class="betaSimpleFlag">Automatically flagged — '+esc(aivFriendlyAutomaticFlag(event))+'</div>';
      const ids=(Array.isArray(event.reviewEventIds)&&event.reviewEventIds.length?event.reviewEventIds:[event.eventId]).filter(Boolean).join(',');
      return '<article class="'+classes.join(' ')+'" data-review-events="'+esc(ids)+'" data-read-key="'+esc(readKey)+'"><div class="betaSimpleTop"><div class="betaSimpleDate">Tested '+esc(aivReviewDate(event.displayTimestamp||event.timestamp||event.pendingSinceAt))+'</div><div class="betaSimpleTopActions"><label class="betaSimpleRead" title="Local visual marker only; does not archive or change review status."><input type="checkbox" data-simple-read'+(locallyRead?' checked':'')+'> Read</label><label class="betaSimpleReviewed"><input type="checkbox" data-simple-reviewed'+(reviewed?' checked':'')+'> Reviewed</label></div></div><div class="betaSimpleLabel">Exact input</div><div class="betaSimpleInput">'+esc(event.inputExact||'')+'</div><div class="betaSimpleLabel">Complete result</div><div class="betaSimpleResult">'+aivReviewResultHtml(visible,event)+'</div>'+flags+'<div class="betaSimpleStatus" data-simple-status></div></article>';
    }).join('');
    node.querySelectorAll('[data-simple-read]').forEach(function(box){box.addEventListener('change',aivSaveLocalReadFlag);});
    node.querySelectorAll('[data-simple-reviewed]').forEach(function(box){box.addEventListener('change',aivSaveSimpleReviewed);});
  }
  async function aivSaveSimpleReviewed(event){
    const box=event&&event.currentTarget;const item=box&&box.closest('[data-review-events]');if(!item)return;
    const reviewed=!!box.checked;
    const eventIds=String(item.getAttribute('data-review-events')||'').split(',').map(function(value){return value.trim();}).filter(Boolean);const status=item.querySelector('[data-simple-status]');box.disabled=true;if(status)status.textContent='Saving…';
    try{
      const headers=aivReviewAdminHeaders();headers['content-type']='application/json';
      const response=await fetch(BACKEND_BASE_URL+'/analytics/review/update',{method:'POST',cache:'no-store',mode:'cors',headers:headers,body:JSON.stringify({eventIds:eventIds,review:{reviewed:reviewed}})});
      const data=await response.json().catch(function(){return {};});
      if(!response.ok||!data.ok)throw new Error(data.error||'Review could not be saved.');
      if(status)status.textContent=reviewed?'Reviewed.':'Returned to unreviewed.';item.style.opacity='.45';setTimeout(aivLoadBetaReview,260);
    }catch(error){box.checked=!reviewed;box.disabled=false;if(status){status.style.color='#9b2d23';status.textContent=String(error&&error.message||error||'Review could not be saved.');}}
  }
  async function aivLoadBetaReview(){
    const info=aivReviewFilterInfo(AIV_BETA_REVIEW_FILTER);aivReviewSetMessage(info.loading,true);aivApplyReviewFilterLabels();
    try{
      const backendFilter=AIV_BETA_REVIEW_FILTER==='returned-testers'?'all':AIV_BETA_REVIEW_FILTER;
      const response=await fetch(BACKEND_BASE_URL+'/analytics/review-queue?limit=500&qualifying=1&filter='+encodeURIComponent(backendFilter)+'&order='+encodeURIComponent(AIV_BETA_REVIEW_ORDER)+'&round='+encodeURIComponent(AIV_BETA_SELECTED_ROUND||'current')+'&_='+Date.now(),{cache:'no-store',mode:'cors',headers:aivReviewAdminHeaders()});
      const queue=await response.json().catch(function(){return {};});
      if(!response.ok||!queue.ok)throw new Error(queue.error||'Review queue could not be loaded.');
      if(AIV_BETA_REVIEW_FILTER==='returned-testers'){
        const returnedSet=new Set(AIV_RETURNED_TESTER_IDS.map(function(id){return String(id||'').toLowerCase();}));
        const sourceEvents=Array.isArray(queue.events)?queue.events:[];
        queue.events=sourceEvents.filter(function(event){return returnedSet.has(String(event&&event.testerName||'').trim().toLowerCase());});
        queue.count=queue.events.length;queue.counts=queue.counts||{};queue.counts.returnedTesters=queue.events.length;
      }
      try{sessionStorage.setItem('aiv_beta_review_token',aivReviewAdminToken());}catch(_e){}
      aivRenderRoundSelector(queue);
      const roundLabel=el('betaReviewRoundLabel');if(roundLabel)roundLabel.textContent=(queue.selectedRound&&queue.selectedRound.label||queue.round&&queue.round.label||'Current test round');
      aivRenderReviewSummary(queue);aivRenderTesterAccess(queue);aivRenderOverallFeedback(queue);aivRenderReviewQueue(queue);aivLoadAnalyticsSummary();const total=Number(queue.counts&&queue.counts[info.countKey]||0);const orderLabel=AIV_BETA_REVIEW_ORDER==='newest'?'newest first':'oldest first';aivReviewSetMessage(queue.count?'Showing '+queue.count+' of '+total+' '+info.title.toLowerCase()+' — '+orderLabel+'.':info.empty,true);
    }catch(error){aivReviewSetMessage(String(error&&error.message||error||'Review queue could not be loaded.'),false);}
  }
  function aivInitBetaReview(){
    const enabled=new URLSearchParams(window.location.search).get('beta-review')==='1';const dashboard=el('betaReviewDashboard');if(!dashboard)return;
    document.body.classList.toggle('aivReviewOnly',enabled);
    dashboard.hidden=!enabled;if(!enabled)return;
    const returnLink=el('betaReviewReturn');if(returnLink){try{const normalUrl=new URL(window.location.href);normalUrl.search='';normalUrl.hash='';returnLink.href=normalUrl.toString();}catch(_e){returnLink.href='./';}}
    const token=el('betaReviewToken');try{if(token)token.value=sessionStorage.getItem('aiv_beta_review_token')||'';}catch(_e){}
    const load=el('betaReviewLoad');if(load)load.onclick=aivLoadBetaReview;
    const startRound=el('betaReviewStartRound');if(startRound)startRound.onclick=aivStartNewReviewRound;
    const bulkReviewed=el('betaReviewBulkReviewed');if(bulkReviewed)bulkReviewed.onclick=aivBulkReviewBeforeCutoff;
    const returnedField=el('betaReturnedIds');try{if(returnedField){returnedField.value=localStorage.getItem(AIV_RETURNED_TESTERS_KEY)||'';AIV_RETURNED_TESTER_IDS=aivReturnedExtractIds(returnedField.value);}}catch(_e){}
    const returnedCheck=el('betaReturnedCheckButton');if(returnedCheck)returnedCheck.onclick=aivCheckReturnedTesters;
    const returnedShow=el('betaReturnedShowScans');if(returnedShow)returnedShow.onclick=aivShowReturnedTesterScans;
    aivRenderReturnedTesterResults(null);
    const roundSelect=el('betaReviewRoundSelect');if(roundSelect)roundSelect.onchange=function(){AIV_BETA_SELECTED_ROUND=String(roundSelect.value||'all');aivLoadBetaReview();};
    const oldest=el('betaReviewOldest');const newest=el('betaReviewNewest');
    function setOrder(order){AIV_BETA_REVIEW_ORDER=order==='newest'?'newest':'oldest';if(oldest)oldest.classList.toggle('isActive',AIV_BETA_REVIEW_ORDER==='oldest');if(newest)newest.classList.toggle('isActive',AIV_BETA_REVIEW_ORDER==='newest');aivLoadBetaReview();}
    if(oldest)oldest.onclick=function(){setOrder('oldest');};if(newest)newest.onclick=function(){setOrder('newest');};
    aivApplyReviewFilterLabels();if(AIV_FRONTEND_IS_LOCAL)setTimeout(aivLoadBetaReview,0);
  }
  function splitEvidenceItems(v){return String(v||"").split(/\s+;\s+/).map(function(x){return x.trim();}).filter(function(x){return x && !/captcha|cloudflare|enable javascript|javascript required|search results|related searches|cookie|subscribe|sign in|navigation|main menu|table of contents/i.test(x);}).slice(0,10);}
  function polishAiDisplayText(v){return String(v==null?'':v).replace(/Content too limited for a reliable AI-content estimate\.?/gi,'Too little content was provided for a reliable estimate.').replace(/Not enough content was provided for a reliable AI-content estimate\.?/gi,'Too little content was provided for a reliable estimate.').replace(/The sample is too short for a stronger estimate\.?/gi,'The sample is short, so this estimate is cautious.').replace(/Truth-checking result has priority over AI-origin guessing\.?/gi,'Truth-checking remains the main result.').replace(/AI-writing detection is only an estimate, not proof\.?/gi,'AI-content cannot be confirmed with 100% certainty.').trim();}
  function isDiagnosticPipeChunk(v){
    const s=String(v||'').trim();
    if(!s) return true;
    return /^(?:INPUT_CLASSIFICATION_STAGE_REACHED|CLASSIFICATION_RULES_AVAILABLE|CLASSIFICATION_RULE_MATCHES|CLASSIFICATION_CANDIDATES|CLASSIFICATION_WINNER|CLASSIFICATION_VALIDATION_STAGE_REACHED|CLASSIFICATION_INPUT_FEATURES|CLASSIFICATION_REJECTED_CANDIDATES|CLASSIFICATION_WIN_MARGIN|CLASSIFICATION_CONFIDENCE_GUARD|REQUEST_TYPE|REQUEST_SPECIFICITY|REQUEST_ACCEPTABILITY|REQUEST_GATE_STATE|CURL_ROUTE_VERIFY|GIBBERISH_AUDIT|BROAD_SUBJECT_PROTECTION_AUDIT|ACCEPTABILITY_REASON|ACCEPTABILITY_GUIDANCE|ACCEPTABILITY_OPTIONS|ACCEPTABILITY_EXAMPLE_INPUTS|REQUEST_TYPE_CONFIDENCE|REQUEST_CLASSIFICATION_EVIDENCE|WORD_MEANING_PREVIEW|WORD_MEANING_TERM|WORD_MEANING_ITEMS|WORD_MEANING_NOTE|MULTI_TARGET_CONTENT_DETECTED|MULTI_TARGET_REASON|SPECIFICITY_ENFORCEMENT_ACTION|TARGET_TYPE_NEEDED|TARGET_SELECTION_HINT|EVIDENCE_GATE_REACHED|EVIDENCE_RENDER_INPUT_TYPE|EVIDENCE_RENDER_INPUT_COUNT|EVIDENCE_RENDER_OUTPUT_COUNT|EVIDENCE_REJECTION_REASON|FINAL_EVIDENCE_RENDER_SOURCE|FINAL_EVIDENCE_RENDER_PATH|FINAL_EVIDENCE_RENDER_VALUE_PRE_GATE|FINAL_EVIDENCE_RENDER_VALUE_POST_GATE|EVIDENCE_GATE_REACHED|EVIDENCE_RENDER_INPUT_TYPE|EVIDENCE_RENDER_INPUT_COUNT|EVIDENCE_RENDER_OUTPUT_COUNT|EVIDENCE_REJECTION_REASON|FINAL_EVIDENCE_RENDER_SOURCE|FINAL_EVIDENCE_RENDER_PATH|FINAL_EVIDENCE_RENDER_VALUE_PRE_GATE|FINAL_EVIDENCE_RENDER_VALUE_POST_GATE)\s*:/i.test(s)
      || /^(?:INPUT_CLASSIFICATION_STAGE_REACHED|CLASSIFICATION_RULES_AVAILABLE|CLASSIFICATION_RULE_MATCHES|CLASSIFICATION_CANDIDATES|CLASSIFICATION_WINNER|CLASSIFICATION_VALIDATION_STAGE_REACHED|CLASSIFICATION_INPUT_FEATURES|CLASSIFICATION_REJECTED_CANDIDATES|CLASSIFICATION_WIN_MARGIN|CLASSIFICATION_CONFIDENCE_GUARD|REQUEST_TYPE|REQUEST_SPECIFICITY|REQUEST_ACCEPTABILITY|REQUEST_GATE_STATE|CURL_ROUTE_VERIFY|GIBBERISH_AUDIT|BROAD_SUBJECT_PROTECTION_AUDIT|ACCEPTABILITY_REASON|ACCEPTABILITY_GUIDANCE|ACCEPTABILITY_OPTIONS|ACCEPTABILITY_EXAMPLE_INPUTS|REQUEST_TYPE_CONFIDENCE|REQUEST_CLASSIFICATION_EVIDENCE|WORD_MEANING_PREVIEW|WORD_MEANING_TERM|WORD_MEANING_ITEMS|WORD_MEANING_NOTE|MULTI_TARGET_CONTENT_DETECTED|MULTI_TARGET_REASON|SPECIFICITY_ENFORCEMENT_ACTION|TARGET_TYPE_NEEDED|TARGET_SELECTION_HINT|EVIDENCE_GATE_REACHED|EVIDENCE_RENDER_INPUT_TYPE|EVIDENCE_RENDER_INPUT_COUNT|EVIDENCE_RENDER_OUTPUT_COUNT|EVIDENCE_REJECTION_REASON|FINAL_EVIDENCE_RENDER_SOURCE|FINAL_EVIDENCE_RENDER_PATH|FINAL_EVIDENCE_RENDER_VALUE_PRE_GATE|FINAL_EVIDENCE_RENDER_VALUE_POST_GATE|EVIDENCE_GATE_REACHED|EVIDENCE_RENDER_INPUT_TYPE|EVIDENCE_RENDER_INPUT_COUNT|EVIDENCE_RENDER_OUTPUT_COUNT|EVIDENCE_REJECTION_REASON|FINAL_EVIDENCE_RENDER_SOURCE|FINAL_EVIDENCE_RENDER_PATH|FINAL_EVIDENCE_RENDER_VALUE_PRE_GATE|FINAL_EVIDENCE_RENDER_VALUE_POST_GATE)\b/i.test(s);
  }
  function cleanAiInfluenceText(v){
    const parts=String(v||'').split(/\s*\|\s*/).map(function(x){return x.trim();}).filter(Boolean);
    const kept=parts.filter(function(x){return !isDiagnosticPipeChunk(x);});
    let out=(kept.length?kept.join(' '):String(v||'')).replace(/\s+/g,' ').trim();
    out=stripAivDiagnosticChunks(out);
    return polishAiDisplayText(out);
  }
  function extractDiagnosticField(text,label){
    const re=new RegExp(label.replace(/[.*+?^${}()|[\]\\]/g,'\\$&')+'\\s*:\\s*([^|\\n\\r]+)','i');
    const m=String(text||'').match(re);
    return m&&m[1]?m[1].trim():'';
  }
  function aivClarificationInfo(text){
    const raw=String(text||'');
    if(!/CLARIFICATION_REQUIRED:\s*true/i.test(raw))return null;
    const suggestion=extractDiagnosticField(raw,'CLARIFICATION_SUGGESTION');
    return suggestion?{suggestion:suggestion}:null;
  }
  function buildAcceptabilityNoticeInfo(text){
    const raw=String(text||'');
    const type=extractDiagnosticField(raw,'REQUEST_TYPE');
    const accept=extractDiagnosticField(raw,'REQUEST_ACCEPTABILITY');
    const reason=extractDiagnosticField(raw,'ACCEPTABILITY_REASON');
    const guidance=extractDiagnosticField(raw,'ACCEPTABILITY_GUIDANCE');
    const examples=extractDiagnosticField(raw,'ACCEPTABILITY_EXAMPLE_INPUTS');
    if(!type && !accept && !reason && !guidance) return null;
    if(/^ACCEPTABLE$/i.test(accept)) return null;
    let body=guidance || reason || 'Please provide a more specific claim, question, document, media link, or page URL for a more accurate analysis.';
    if(/PORTAL_URL/i.test(type)){
      body='This is a homepage containing many different topics. For a meaningful accuracy analysis, provide a specific page, claim, question, document, or video.';
    }
    return {type:type,acceptability:accept,body:body,examples:examples};
  }
  function friendlyRequestType(v){
    const s=String(v||'').toUpperCase();
    if(s==='MULTI_TARGET_CONTENT') return 'Multi-target content';
    if(s==='PORTAL_URL') return 'Homepage';
    if(s==='SPECIFIC_CONTENT_URL') return 'Specific content URL';
    if(s==='CLAIM') return 'Claim';
    if(s==='QUESTION') return 'Question';
    if(s==='DOCUMENT') return 'Document';
    if(s==='MEDIA') return 'Media / video';
    if(s==='INVALID_REQUEST') return 'Invalid or incomplete request';
    if(s==='INVALID_INPUT') return 'Invalid Input';
    if(s==='WORD_OR_PHRASE') return 'Word / phrase';
    if(s==='BROAD_SUBJECT') return 'Broad subject';
    if(s==='NON_VIDEO_WEBPAGE') return 'Webpage';
    return v||'Needs review';
  }
  function friendlyAcceptability(v){
    const s=String(v||'').toUpperCase();
    if(s==='NEEDS_SPECIFICITY') return 'More Specific Content Needed';
    if(s==='NEED_SPECIFIC_PAGE_OR_CLAIM') return 'More Specific Content Needed';
    if(s==='NEED_SPECIFIC_PAGE_CLAIM_TOPIC_SECTION_OR_TIMESTAMP') return 'Need a Specific Page, Claim, Topic, Section, or Timestamp';
    if(s==='NEEDS_EXAMPLE') return 'Needs Example';
    if(s==='NEEDS_SPECIFICITY') return 'More Specific Content Needed';
    if(s==='CANNOT_ANALYZE') return 'Cannot Analyze';
    if(s==='ACCEPTABLE') return 'Ready for analysis';
    if(s==='INVALID') return 'Cannot Analyze';
    if(s==='NEED_SPECIFIC_VIDEO') return 'Need a specific video to analyze';
    return v||'Needs review';
  }
  function guidanceItemsForRequest(type){
    const t=String(type||'').toUpperCase();
    if(t==='MULTI_TARGET_CONTENT') return [
      'Choose one specific target from the page, document, or video.',
      'Paste one specific page URL or claim.',
      'For media, provide the topic, section, or timestamp to analyze.'
    ];
    if(t==='PORTAL_URL') return [
      'Use a direct article, report, action, document, or page URL.',
      'Use a direct video URL.',
      'Copy one factual claim from that page.',
      'Ask one focused question about that page.'
    ];
    if(t==='BROAD_SUBJECT') return [
      'Turn the topic into one factual claim.',
      'Ask one specific question about the topic.',
      'Provide a report, article, document, or page URL.',
      'Provide a direct video URL.'
    ];
    if(t==='WORD_OR_PHRASE') return [
      'Use the word in a specific claim or question.',
      'Provide the sentence or source where the word appears.',
      'Provide a page, document, or media URL if you want that source checked.'
    ];
    if(t==='INVALID_INPUT') return [
      'Enter a meaningful claim sentence.',
      'Ask a complete question.',
      'Paste a URL, document text, transcript, or media link.'
    ];
    if(t==='INVALID_REQUEST') return [
      'Paste the exact claim.',
      'Ask a specific question.',
      'Provide a page, document, transcript, or media URL.'
    ];
    if(t==='NON_VIDEO_WEBPAGE') return [
      'Direct video URL',
      'Video file',
      'Transcript from the video',
      'Video title and description',
      'Claim from the video'
    ];
    return ['Specific claim', 'Specific question', 'Specific article, report, action, document, or page URL', 'Direct video URL', 'Specific section or timestamp'];
  }
  function advancedExamplesForRequest(type){
    const t=String(type||'').toUpperCase();
    if(t==='MULTI_TARGET_CONTENT') return [
      'Choose one specific target from the page, document, or video.',
      'Paste one specific page URL or claim.',
      'For media, provide the topic, section, or timestamp to analyze.'
    ];
    if(t==='MULTI_TARGET_CONTENT') return [
      'Archive example: replace the archive page with one specific article or action page.',
      'Document example: specify the section or paste one claim from the report.',
      'Media example: provide one timestamp or one quoted claim from the video.'
    ];
    if(t==='PORTAL_URL') return [
      'Homepage example: replace the homepage with a specific article or action page.',
      'Claim example: The White House announced [specific policy/action] on [date].',
      'Question example: Did this page say [specific claim]?'
    ];
    if(t==='BROAD_SUBJECT') return [
      'Claim example: NASA landed astronauts on the Moon in 1969.',
      'Question example: Did the CDC change its COVID vaccine guidance in 2024?',
      'Source example: provide a specific report, article, document, or page URL.',
      'Video example: provide a direct video URL.'
    ];
    if(t==='INVALID_INPUT') return [
      'Claim example: NASA landed astronauts on the Moon in 1969.',
      'Question example: Did NASA land astronauts on the Moon in 1969?',
      'Source example: paste a specific URL, document text, or transcript.',
      'Video example: paste a direct video URL.'
    ];
    return [
      'Provide one specific claim.',
      'Provide one specific question.',
      'Provide a specific page, document, transcript, or direct video URL.'
    ];
  }
  function renderAdvancedExamples(type){
    const items=advancedExamplesForRequest(type);
    if(!items.length) return '';
    let html='<div class="advancedDetailsSection"><div class="advancedDetailsSectionTitle">Useful Examples</div><ul class="advancedExamplesList">';
    items.forEach(function(item){ html+='<li>'+esc(item)+'</li>'; });
    html+='</ul></div>';
    return html;
  }

  function requestAssessmentTitleForType(type){
    const t=String(type||'').toUpperCase();
    if(t==='PORTAL_URL' || t==='MULTI_TARGET_CONTENT' || t==='BROAD_SUBJECT') return 'Input Not Specific Enough';
    if(t==='WORD_OR_PHRASE') return 'Input Needs Review';
    if(t==='INVALID_INPUT' || t==='INVALID_REQUEST') return 'Input Cannot Be Understood';
    return 'Input Needs Review';
  }
  function extractLineValueSimple(raw,label){
    const re=new RegExp('^'+label.replace(/[.*+?^${}()|[\]\\]/g,'\\$&')+'\\s*:\\s*(.*)$','im');
    const m=String(raw||'').match(re);
    return m&&m[1]?m[1].trim():'';
  }
  function renderWordMeaningPreview(text){
    const raw=String(text||'');
    const has=/^WORD_MEANING_PREVIEW:\s*true/im.test(raw);
    if(!has) return '';
    const term=extractLineValueSimple(raw,'WORD_MEANING_TERM') || 'Word / phrase';
    const title=extractLineValueSimple(raw,'WORD_MEANING_TITLE') || 'Meaning';
    const items=extractLineValueSimple(raw,'WORD_MEANING_ITEMS').split(/\s*\|\s*/).map(function(x){return x.trim();}).filter(Boolean).slice(0,4);
    const note=extractLineValueSimple(raw,'WORD_MEANING_NOTE') || 'Word meaning is context only. Verification needs a specific claim, question, page, source, or context.';
    if(!items.length) return '';
    let html='<details class="advancedDetails"><summary>'+esc(title)+'</summary><div class="advancedDetailsBody"><div class="advancedDetailsSection"><div class="advancedDetailsGrid">';
    html+='<div class="detailRow"><b>'+esc(term)+':</b></div>';
    items.forEach(function(item){html+='<div class="detailRow">• '+esc(item)+'</div>';});
    html+='<div class="detailRow"><b>Note:</b>&nbsp;&nbsp;'+esc(note)+'</div>';
    html+='</div></div></div></details>';
    return html;
  }
  function renderAcceptabilityNotice(text){
    const clarification=aivClarificationInfo(text);
    if(clarification){
      return '<div class="requestAssessment"><div class="requestAssessmentTitle">Confirm the Request</div><div class="requestAssessmentRecommendation">AIVerify may understand what was entered, but needs confirmation before analyzing it.</div><div class="clarificationQuote">Did you mean: “'+esc(clarification.suggestion)+'”</div><div class="clarificationActions"><button type="button" class="clarificationAction primary" data-aiv-clarify-yes data-suggestion="'+esc(clarification.suggestion)+'">Yes, analyze this</button><button type="button" class="clarificationAction secondary" data-aiv-clarify-edit data-suggestion="'+esc(clarification.suggestion)+'">No, let me revise it</button></div></div>';
    }
    const info=buildAcceptabilityNoticeInfo(text);
    if(!info) return '';
    const nextItems=guidanceItemsForRequest(info.type);
    let html='<div class="requestAssessment"><div class="requestAssessmentTitle">'+esc(requestAssessmentTitleForType(info.type))+'</div>';
    html+='<div class="requestAssessmentGrid">';
    html+='<div><b>Input Type:</b>&nbsp;&nbsp;'+esc(friendlyRequestType(info.type))+'</div>';
    html+='<div><b>Status:</b>&nbsp;&nbsp;'+esc(friendlyAcceptability(info.acceptability))+'</div>';
    html+='</div>';
    let shortBody=info.body;
    const t=String(info.type||'').toUpperCase();
    if(t==='MULTI_TARGET_CONTENT') shortBody='This input contains multiple possible targets. AIVerify analyzes one specific target at a time.';
    else if(t==='PORTAL_URL') shortBody='This homepage covers many topics. Choose one specific page, claim, document, or video to check.';
    else if(t==='BROAD_SUBJECT') shortBody='This is a topic, not a specific verification target. Narrow it to one claim, question, page, or source.';
    else if(t==='WORD_OR_PHRASE') shortBody='A word meaning can be shown, but verification needs a specific claim, question, page, source, or context.';
    else if(t==='INVALID_INPUT') shortBody='AIVerify could not understand this request. Please check the wording or spelling and try again.';
    else if(t==='INVALID_REQUEST') shortBody='This request needs the exact content you want checked.';
    else if(t==='NON_VIDEO_WEBPAGE') shortBody='This input is a webpage, not a specific submitted video for authenticity analysis.';
    html+='<div class="requestAssessmentRecommendation">'+esc(shortBody)+'</div>';
    html+='<div class="requestAssessmentNext"><strong>What to Try Next:</strong>';
    nextItems.forEach(function(item){ html+='<div>• '+esc(item)+'</div>'; });
    html+='</div>';
    if(info.examples && !/^none needed$/i.test(info.examples)){
      const exampleText=String(info.examples).split(/\s*\|\s*/).filter(Boolean)[0].replace(/^\s*(?:SPECIFIC_CONTENT_URL|CLAIM|QUESTION|DOCUMENT|URL)\s+example\s*:\s*/i,'Example: ');
      html+='<div class="requestAssessmentExamples"><div><strong>'+esc(exampleText)+'</strong></div></div>';
    }
    html+='</div>';
    html+=renderWordMeaningPreview(text);
    if(t==='NON_VIDEO_WEBPAGE'){
      html+='<div class="resultSectionTitle">Scan Results</div>';
      html+='<div class="claimBlock" data-two-analysis-box="factual-accuracy"><div class="verifiedResultPanel"><div class="verifiedResultGrid">';
      html+='<div class="verifiedResultLine" data-analysis-result-row="true"><strong>Status:</strong>&nbsp;&nbsp;'+renderVideoLikelihoodBadge('Need specific content')+'</div>';
      html+='<div class="verifiedResultLine"><strong>What is needed:</strong>&nbsp;&nbsp;Provide a specific claim, topic, section, or page content to analyze.</div>';
      html+='</div></div></div>';
      html+=renderGenericAiAuthOptions('This input is not a specific submitted video. AI/authenticity analysis can be run after a specific video or media target is provided.');
    }
    return html;
  }
  function firstLineValue(raw,label){
    const re=new RegExp('^'+label.replace(/[.*+?^${}()|[\]\\]/g,'\\$&')+'\\s*:\\s*(.*)$','im');
    const m=String(raw||'').match(re);
    return m&&m[1]?m[1].trim():'';
  }
  function fieldFromSemicolonLine(line,key){
    const re=new RegExp('(?:^|;\\s*)'+key.replace(/[.*+?^${}()|[\]\\]/g,'\\$&')+'=([^;]+)','i');
    const m=String(line||'').match(re);
    return m&&m[1]?m[1].trim():'';
  }
  function friendlyProtection(v){
    const s=String(v||'').trim();
    if(!s || /^none$/i.test(s)) return 'No special protection needed';
    if(/url-input/i.test(s)) return 'URL routing preserved';
    if(/known-entity/i.test(s)) return 'Known entity preserved as broad subject';
    if(/semantic-short/i.test(s)) return 'Meaningful short input preserved';
    return s.replace(/-/g,' ');
  }
  function friendlyAuditRule(v){
    const s=String(v||'').trim();
    if(!s || /^none$/i.test(s)) return 'None';
    return s.replace(/\(\d+\)/g,'').replace(/-/g,' ');
  }
  function renderDetailsSection(title,rows){
    rows=rows.filter(function(r){return r && r[1]!==undefined && String(r[1]).trim();});
    if(!rows.length) return '';
    let html='<div class="advancedDetailsSection"><div class="advancedDetailsSectionTitle">'+esc(title)+'</div><div class="advancedDetailsGrid">';
    rows.forEach(function(r){html+='<div class="detailRow"><b>'+esc(r[0])+':</b>&nbsp;&nbsp;'+esc(r[1])+'</div>';});
    html+='</div></div>';
    return html;
  }
  function plainRouteStatus(requestType,accept,status){
    const t=String(requestType||'').toUpperCase();
    const a=String(accept||'').toUpperCase();
    if(t==='MULTI_TARGET_CONTENT') return 'This contains multiple possible targets. Choose one specific page, claim, topic, section, or timestamp before running an accuracy check.';
    if(t==='PORTAL_URL') return 'This is a homepage. Choose one specific page, claim, document, or video before running an accuracy check.';
    if(t==='BROAD_SUBJECT') return 'This is a broad subject. Narrow it to one claim, question, page, document, or media item.';
    if(t==='WORD_OR_PHRASE') return 'This is a word or short phrase. A meaning can be shown, but verification needs one specific claim, question, page, source, or context.';
    if(t==='INVALID_INPUT') return 'This text does not give AIVerify a meaningful verification target.';
    if(t==='INVALID_REQUEST') return 'This request needs the actual content you want checked.';
    if(a==='ACCEPTABLE') return 'This input is specific enough for analysis.';
    return status || friendlyAcceptability(accept) || 'Needs review';
  }
  function plainClassificationSummary(requestType,reason,guidance){
    const t=String(requestType||'').toUpperCase();
    if(t==='MULTI_TARGET_CONTENT') return 'Archive, listing, collection, multi-topic media, and multi-section document inputs contain multiple possible targets, so AIVerify needs one selected target before checking accuracy.';
    if(t==='PORTAL_URL') return 'A homepage contains many different topics, so AIVerify needs one specific target before checking accuracy.';
    if(t==='BROAD_SUBJECT') return 'A subject alone is too broad. AIVerify needs one specific claim, question, page, document, or media item.';
    if(t==='WORD_OR_PHRASE') return 'A word or phrase alone can be defined, but AIVerify needs one specific claim, question, page, source, or context before checking accuracy.';
    if(t==='INVALID_INPUT') return 'AIVerify could not identify anything specific enough to check.';
    if(t==='INVALID_REQUEST') return 'AIVerify needs the exact claim, question, page, document, or media item you want checked.';
    return reason || guidance || 'The request was classified and routed for the most appropriate analysis path.';
  }
  function plainProtectionSummary(requestType,gib,protect){
    const t=String(requestType||'').toUpperCase();
    const protection=fieldFromSemicolonLine(gib,'protection') || fieldFromSemicolonLine(protect,'protection');
    const action=fieldFromSemicolonLine(gib,'action') || fieldFromSemicolonLine(protect,'action');
    if(t==='MULTI_TARGET_CONTENT') return 'AIVerify recognized this as multi-target content and stopped before automatic target ranking or representative-claim selection.';
    if(t==='PORTAL_URL') return 'AIVerify recognized this as a web address and treated it as a homepage, not as a claim.';
    if(t==='BROAD_SUBJECT') return 'AIVerify recognized the name as a broad subject, not as a claim.';
    if(t==='INVALID_INPUT') return 'The text did not contain enough meaningful information to analyze.';
    if(/preserve/i.test(action) || /url|known-entity|semantic-short/i.test(protection)) return friendlyProtection(protection);
    return 'No special handling was needed for this request.';
  }
  function plainConfidenceSummary(requestType,confidence){
    const c=String(confidence||'').trim();
    const t=String(requestType||'').toUpperCase();
    if(t==='MULTI_TARGET_CONTENT') return 'High confidence: the input contains more than one possible analysis target.';
    if(t==='PORTAL_URL') return 'High confidence: the input is a top-level homepage URL.';
    if(t==='BROAD_SUBJECT') return 'High confidence: the input is a recognizable subject without a specific claim.';
    if(t==='WORD_OR_PHRASE') return 'High confidence: the input is a word or short phrase that needs context before verification.';
    if(t==='INVALID_INPUT') return 'High confidence: the input does not contain recognizable verification content.';
    if(c) return 'Request classification confidence: '+friendlyAcceptability(c).replace(/^Ready for analysis$/i,'High')+'.';
    return 'Confidence details are available in Technical Diagnostics.';
  }
  function renderPlainRequestGuidanceDetails(text){
    const raw=String(text||'');
    const requestType=firstLineValue(raw,'REQUEST_TYPE') || extractDiagnosticField(raw,'REQUEST_TYPE');
    const status=firstLineValue(raw,'REQUEST_GATE_STATE') || extractDiagnosticField(raw,'REQUEST_GATE_STATE');
    const accept=firstLineValue(raw,'REQUEST_ACCEPTABILITY') || extractDiagnosticField(raw,'REQUEST_ACCEPTABILITY');
    const reason=firstLineValue(raw,'ACCEPTABILITY_REASON') || extractDiagnosticField(raw,'ACCEPTABILITY_REASON');
    const confidence=firstLineValue(raw,'REQUEST_TYPE_CONFIDENCE') || extractDiagnosticField(raw,'REQUEST_TYPE_CONFIDENCE');
    const curl=firstLineValue(raw,'CURL_ROUTE_VERIFY') || extractDiagnosticField(raw,'CURL_ROUTE_VERIFY');
    const multiReason=firstLineValue(raw,'MULTI_TARGET_REASON') || extractDiagnosticField(raw,'MULTI_TARGET_REASON');
    const targetNeeded=firstLineValue(raw,'TARGET_TYPE_NEEDED') || extractDiagnosticField(raw,'TARGET_TYPE_NEEDED');
    const gib=firstLineValue(raw,'GIBBERISH_AUDIT') || extractDiagnosticField(raw,'GIBBERISH_AUDIT');
    const protect=firstLineValue(raw,'BROAD_SUBJECT_PROTECTION_AUDIT') || extractDiagnosticField(raw,'BROAD_SUBJECT_PROTECTION_AUDIT');
    const diagnosticLines=raw.split(/\r?\n/).map(function(x){return x.trim();}).filter(function(line){
      return /^(?:Backend|INPUT_CLASSIFICATION|CLASSIFICATION_|REQUEST_|CURL_ROUTE_VERIFY|GIBBERISH_AUDIT|BROAD_SUBJECT_PROTECTION_AUDIT|ACCEPTABILITY_|ACTIVE_ACCEPTABILITY_GATE|Gate Result|Summary|Recommended Next Input|Examples|MULTI_TARGET_CONTENT_DETECTED|MULTI_TARGET_REASON|SPECIFICITY_ENFORCEMENT_ACTION|TARGET_TYPE_NEEDED|TARGET_SELECTION_HINT|EVIDENCE_GATE_REACHED|EVIDENCE_RENDER_INPUT_TYPE|EVIDENCE_RENDER_INPUT_COUNT|EVIDENCE_RENDER_OUTPUT_COUNT|EVIDENCE_REJECTION_REASON|FINAL_EVIDENCE_RENDER_SOURCE|FINAL_EVIDENCE_RENDER_PATH|FINAL_EVIDENCE_RENDER_VALUE_PRE_GATE|FINAL_EVIDENCE_RENDER_VALUE_POST_GATE|SUMMARY_GATE_REACHED|SUMMARY_RENDER_INPUT_TYPE|SUMMARY_RENDER_INPUT_COUNT|SUMMARY_RENDER_OUTPUT_COUNT|SUMMARY_REJECTION_REASON)\b/i.test(line);
    });
    function dedupReasonText(){
      const t=String(requestType||'').toUpperCase();
      if(t==='MULTI_TARGET_CONTENT') return multiReason ? ('Detected multi-target reason: '+multiReason.replace(/-/g,' ')) : 'Detected more than one possible analysis target.';
      if(t==='PORTAL_URL') return 'Homepage routing was selected because the URL points to a top-level site rather than one specific article, action, report, document, or media item.';
      if(t==='BROAD_SUBJECT') return 'Broad-subject routing was selected because the input names an entity/topic without stating one specific claim or question.';
      if(t==='WORD_OR_PHRASE') return 'Word-meaning routing was selected because the input is a word or short phrase rather than a specific verification target.';
      if(t==='INVALID_INPUT') return 'Invalid-input routing was selected because the text does not contain a recognizable verification target.';
      if(t==='INVALID_REQUEST') return 'The request needs exact content before analysis can run.';
      return reason || 'Routing details are available in Technical Diagnostics.';
    }
    function userFriendlyNotAnalyzedReason(){
      const t=String(requestType||'').toUpperCase();
      if(t==='MULTI_TARGET_CONTENT') return 'This input contains multiple possible targets. Choose one specific page, claim, topic, section, or timestamp.';
      if(t==='PORTAL_URL') return 'This input points to a homepage or portal, not one specific page, claim, document, or video.';
      if(t==='BROAD_SUBJECT') return 'This input names a broad topic but does not state one specific claim, question, page, or source.';
      if(t==='WORD_OR_PHRASE') return 'This input is a word or short phrase. Provide the intended meaning, sentence, source, claim, or question to verify.';
      if(t==='INVALID_INPUT') return 'AIVerify could not understand this request. Please check the wording or spelling and try again.';
      if(t==='INVALID_REQUEST') return 'This request needs the actual content to check before analysis can run.';
      return '';
    }
    const notAnalyzedReason=userFriendlyNotAnalyzedReason();
    let html='';
    if(notAnalyzedReason){
      html+='<details class="advancedDetails"><summary>Why This Was Not Analyzed</summary><div class="advancedDetailsBody">';
      html+='<div class="advancedDetailsSection"><div class="detailRow"><b>Reason:</b>&nbsp;&nbsp;'+esc(notAnalyzedReason)+'</div></div>';
      html+='</div></details>';
    }
    diagnosticLines.push('FRONTEND_DUPLICATE_WHAT_TO_TRY_NEXT_REMOVED: true');
    diagnosticLines.push('FRONTEND_ROUTING_DETAILS_MOVED_TO_TECHNICAL_DIAGNOSTICS: true');
    if(requestType) diagnosticLines.push('FRONTEND_INPUT_TYPE: '+friendlyRequestType(requestType));
    diagnosticLines.push('FRONTEND_ROUTING_REASON: '+dedupReasonText());
    if(confidence) diagnosticLines.push('FRONTEND_CLASSIFIER_CONFIDENCE: '+friendlyAcceptability(confidence).replace(/^Ready for analysis$/i,'High'));
    if(diagnosticLines.length){
      html+='<details class="rawDiagnostics"><summary>Technical Diagnostics</summary><pre>'+esc(diagnosticLines.join('\n'))+'</pre></details>';
    }
    return html;
  }
  function hasAcceptabilityIssue(text){
    const info=buildAcceptabilityNoticeInfo(text);
    return !!info;
  }
  function colorStatus(summary){
    const safe=esc(summary);
    return safe
      .replace(/^(SUPPORTED)(\s*[—-])/i,'<span class="status-supported">$1</span>$2')
      .replace(/^(DISPUTED)(\s*[—-])/i,'<span class="status-disputed">$1</span>$2')
      .replace(/^(NOT VERIFIED)(\s*[—-])/i,'<span class="status-notverified">$1</span>$2')
      .replace(/^(TRANSCRIPT NEEDED|PENDING TRANSCRIPT)(\s*[—-])/i,'<span class="status-notverified">$1</span>$2')
      .replace(/^(FAITH-BASED)(\s*[—-]\s*Supported by scripture\.?)/i,'<span class="faith-true">$1</span>$2')
      .replace(/^(FAITH-BASED)(\s*[—-]\s*Contradicted by scripture\.?)/i,'<span class="faith-false">$1</span>$2')
      .replace(/^(FAITH-BASED)(\s*[—-]\s*Not directly covered by scripture\.?)/i,'<span class="faith-not-supported">$1</span>$2')
      .replace(/^(FAITH-BASED)(\s*[—-])/i,'<span class="status-faith">$1</span>$2');
  }
  function colorFaithConfidence(value){
    return esc(value);
  }
  function setText(id,v){const n=el(id); if(n)n.innerText=v==null?"":String(v);} 
  function setHtml(id,v){const n=el(id); if(n)n.innerHTML=v==null?"":String(v);} 
  function isYouTubeInput(value){
    return /(?:youtube\.com\/(?:watch\?v=|shorts\/|embed\/)|youtu\.be\/)/i.test(String(value||""));
  }
  function extractYouTubeVideoId(value){
    const s=String(value||"");
    let m=s.match(/[?&]v=([A-Za-z0-9_-]{6,})/i); if(m)return m[1];
    m=s.match(/youtu\.be\/([A-Za-z0-9_-]{6,})/i); if(m)return m[1];
    m=s.match(/youtube\.com\/(?:shorts|embed)\/([A-Za-z0-9_-]{6,})/i); if(m)return m[1];
    return "";
  }
  function transcriptStateLabel(state){
    const s=String(state||"").toLowerCase();
    if(s==="available"||s==="transcript-retrieved") return "available";
    if(s==="partial"||s==="transcript-partial") return "partial";
    if(s==="disabled"||s==="transcript-disabled") return "disabled";
    if(s==="blocked"||s==="transcript-blocked") return "blocked";
    if(s==="unavailable"||s==="transcript-unavailable") return "unavailable";
    if(s==="failed retrieval") return "failed";
    return "detected";
  }
  function transcriptUserDetail(state){
    const s=String(state||"").toLowerCase();
    if(s==="available"||s==="transcript-retrieved") return "Transcript/captions were found.";
    if(s==="partial"||s==="transcript-partial") return "Partial transcript/caption evidence was found.";
    if(s==="disabled"||s==="transcript-disabled") return "Transcript/captions appear disabled for this video.";
    if(s==="blocked"||s==="transcript-blocked") return "Transcript/captions appear blocked or provider-limited.";
    if(s==="unavailable"||s==="transcript-unavailable") return "No usable transcript/captions were found.";
    if(s==="failed retrieval") return "Transcript retrieval failed; source review may still continue.";
    return "YouTube URL recognized; transcript check pending.";
  }
  function inferTranscriptSourceClass(inputText,text){
    const s=(String(inputText||"")+" "+String(text||"")).toLowerCase();
    if(/music\s*video|singer|performer|song|lyrics|official\s*video|dqw4w9wgxcq|rick astley|never gonna give you up/.test(s)) return "music-video";
    if(/documentary|interview|interviewer|episode|film|movie|investigation|investigative/.test(s)) return "documentary/interview";
    if(/nasa|nih|cdc|who|university|lecture|course|educational|institutional|science|research/.test(s)) return "institutional/educational";
    if(/time\s*traveler|3036|alien|dna|x[- ]?ray|chip|future|prophecy|cover[- ]?up|hidden truth/.test(s)) return "speculative-source";
    if(/claims?|creator|channel|influencer|posted|says|argues|states/.test(s)) return "creator-assertion";
    return "creator-assertion";
  }
  function appendTranscriptSourceDetail(detail,inputText,text){
    const cls=inferTranscriptSourceClass(inputText,text);
    if(!cls) return detail;
    if(/source type:/i.test(String(detail||""))) return detail;
    return String(detail||"").replace(/\s+$/,'')+" Source type: "+cls+".";
  }
  function setTranscriptStatus(state, detail){
    const n=el("transcriptStatus"); if(!n)return;
    if(!state){n.style.display="none"; n.innerText=""; return;}
    n.style.display="block";
    const label=transcriptStateLabel(state);
    n.innerText="Transcript: "+label+(detail?" — "+detail:"");
  }
  function inferTranscriptStatusFromBackend(text,inputText){
    if(!isYouTubeInput(inputText)) return null;
    let out;
    if(/partial\s*transcript|transcript\s*partial|partial\s*caption/i.test(text)) out={state:"partial",detail:transcriptUserDetail("partial")};
    else if(/transcript\s+(retrieved|available|found|loaded)|caption\s+(retrieved|available|found|loaded)/i.test(text)) out={state:"available",detail:transcriptUserDetail("available")};
    else if(/transcript\s+(disabled|turned off)|captions?\s+(disabled|turned off)/i.test(text)) out={state:"disabled",detail:transcriptUserDetail("disabled")};
    else if(/transcript\s+(blocked|restricted)|captions?\s+(blocked|restricted)|provider\s+(blocked|limited)|429|403/i.test(text)) out={state:"blocked",detail:transcriptUserDetail("blocked")};
    else if(/transcript\s+(unavailable|not available|missing|not found)|captions?\s+(unavailable|not available|missing|not found)|no usable transcript/i.test(text)) out={state:"unavailable",detail:transcriptUserDetail("unavailable")};
    else if(/transcript\s+(fail|failed|error)|caption\s+(fail|failed|error)/i.test(text)) out={state:"failed retrieval",detail:transcriptUserDetail("failed retrieval")};
    else out={state:"detected",detail:transcriptUserDetail("detected")};
    out.detail=appendTranscriptSourceDetail(out.detail,inputText,text);
    return out;
  }
  function beginTranscriptDetection(inputText){
    if(isYouTubeInput(inputText)){
      const id=extractYouTubeVideoId(inputText);
      setTranscriptStatus("detected", "YouTube URL recognized.");
    }else{
      setTranscriptStatus(null,"");
    }
  }
 
  function splitInputSubjects(value){
    const text=String(value||"").trim();
    if(!text)return [];
    if(/^https?:\/\/\S+$/i.test(text)) return [text];
    const protectedText=text
      .replace(/\bU\.S\./g,"U§S§")
      .replace(/\bU\.K\./g,"U§K§")
      .replace(/\bU\.N\./g,"U§N§")
      .replace(/\bU\.A\.E\./g,"U§A§E§")
      .replace(/\bD\.C\./g,"D§C§")
      .replace(/\be\.g\./gi,"e§g§")
      .replace(/\bi\.e\./gi,"i§e§")
      .replace(/\b(?:[A-Z]\.\s*){2,}(?=[A-Z])/g,function(initials){return initials.replace(/\./g,'§multiinitial§');});
    const restore=function(x){return String(x||"")
      .replace(/U§S§/g,"U.S.")
      .replace(/U§K§/g,"U.K.")
      .replace(/U§N§/g,"U.N.")
      .replace(/U§A§E§/g,"U.A.E.")
      .replace(/D§C§/g,"D.C.")
      .replace(/e§g§/gi,"e.g.")
      .replace(/i§e§/gi,"i.e.")
      .replace(/§multiinitial§/g,'.');};
    const parts=protectedText.split(/(?<=[.!?])\s+/).map(x=>restore(x).trim()).filter(Boolean);
    return parts.length ? parts : [text];
  }

  function normalizeRetryTestInput(value){return String(value||'').replace(/\s+/g,' ').trim().toLowerCase();}
  function isRetryTimeoutTestInput(value){return normalizeRetryTestInput(value)===normalizeRetryTestInput(RETRY_TIMEOUT_TEST_INPUT);}
  function retrySessionId(){
    const key='aiv_retry_test_session_v2063';
    let value='';
    try{value=sessionStorage.getItem(key)||'';}catch(_e){}
    if(!value){
      value='s'+Date.now().toString(36)+Math.random().toString(36).slice(2,12);
      try{sessionStorage.setItem(key,value);}catch(_e){}
    }
    return value;
  }
  function retryToken(){return 'r'+Date.now().toString(36)+Math.random().toString(36).slice(2,14);}
  function clearRetryTimers(){
    if(retryStatusTimer){clearTimeout(retryStatusTimer);retryStatusTimer=null;}
    if(retryStopTimer){clearTimeout(retryStopTimer);retryStopTimer=null;}
  }
  function clearAivScanCartoonTimers(){
    aivScanCartoonTimers.forEach(function(timer){clearTimeout(timer);});
    aivScanCartoonTimers=[];
  }
  function clearGeneralScanTimers(){
    if(generalStatusTimer){clearTimeout(generalStatusTimer);generalStatusTimer=null;}
    if(generalStopTimer){clearTimeout(generalStopTimer);generalStopTimer=null;}
    clearAivScanCartoonTimers();
  }
  function aivScanCartoonHtml(){
    const first=AIV_SCAN_CARTOON_SCENES[0];
    return '<div class="resultText"><div class="resultSectionTitle">Scan Results</div><div class="aivScanCartoon isPending" aria-live="polite"><div class="aivScanCartoonFrame"><img id="aivScanCartoonImageA" class="aivScanCartoonLayer isActive" src="'+esc(first.src)+'" alt="AIVerify research team analyzing the request"><img id="aivScanCartoonImageB" class="aivScanCartoonLayer aivScanCartoonOverlay" src="'+esc(first.src)+'" alt="" aria-hidden="true"></div><div class="aivScanCartoonCaption"><span id="aivScanCartoonCaptionA" class="aivScanCartoonCaptionLayer isActive">'+esc(first.caption)+'</span><span id="aivScanCartoonCaptionB" class="aivScanCartoonCaptionLayer aivScanCaptionOverlay" aria-hidden="true">'+esc(first.caption)+'</span></div></div></div>';
  }
  const AIV_SCAN_CARTOON_START_DELAY_MS=1500;
  const AIV_SCAN_CARTOON_HOLD_MS=2000;
  const AIV_SCAN_CARTOON_FADE_MS=1050;
  function aivSetScanCartoonCaption(node,scene,sceneIndex){
    if(!node||!scene)return;
    const caption=String(scene.caption||'');
    if(sceneIndex===AIV_SCAN_CARTOON_SCENES.length-1&&/\.\.\.$/.test(caption)){
      const base=caption.replace(/\.\.\.$/,'');
      node.innerHTML=esc(base)+'<span class="aivScanCartoonEllipsis" aria-hidden="true">...</span>';
    }else{
      node.textContent=caption;
    }
  }
  function aivSetScanCartoonScene(sceneIndex,runId){
    if(runId!==activeRenderRun)return;
    const scene=AIV_SCAN_CARTOON_SCENES[sceneIndex];
    const imageA=el('aivScanCartoonImageA');
    const imageB=el('aivScanCartoonImageB');
    const captionA=el('aivScanCartoonCaptionA');
    const captionB=el('aivScanCartoonCaptionB');
    if(!scene||!imageA||!imageB||!captionA||!captionB)return;
    const current=imageA.classList.contains('isActive')?imageA:imageB;
    const incoming=current===imageA?imageB:imageA;
    const currentCaption=captionA.classList.contains('isActive')?captionA:captionB;
    const incomingCaption=currentCaption===captionA?captionB:captionA;
    incoming.src=scene.src;
    incoming.classList.remove('isActive');
    aivSetScanCartoonCaption(incomingCaption,scene,sceneIndex);
    incomingCaption.classList.remove('isActive');
    requestAnimationFrame(function(){requestAnimationFrame(function(){
      if(runId!==activeRenderRun)return;
      current.classList.remove('isActive');
      incoming.classList.add('isActive');
      currentCaption.classList.remove('isActive');
      incomingCaption.classList.add('isActive');
    });});
    const finishTimer=setTimeout(function(){
      if(runId!==activeRenderRun)return;
      if(sceneIndex<AIV_SCAN_CARTOON_SCENES.length-1){
        const nextTimer=setTimeout(function(){aivSetScanCartoonScene(sceneIndex+1,runId);},AIV_SCAN_CARTOON_HOLD_MS);
        aivScanCartoonTimers.push(nextTimer);
      }
    },AIV_SCAN_CARTOON_FADE_MS);
    aivScanCartoonTimers.push(finishTimer);
  }
  function aivCenterScanCartoon(runId){
    const timer=setTimeout(function(){
      if(runId!==activeRenderRun)return;
      const resultPanel=document.querySelector('#result .resultText')||el('result');
      if(!resultPanel||typeof resultPanel.scrollIntoView!=='function')return;
      try{resultPanel.scrollIntoView({behavior:'smooth',block:'start',inline:'nearest'});}catch(_e){try{resultPanel.scrollIntoView();}catch(_e2){}}
    },90);
    aivScanCartoonTimers.push(timer);
  }
  function startAivScanCartoonSequence(runId){
    clearAivScanCartoonTimers();
    aivCenterScanCartoon(runId);
    const revealTimer=setTimeout(function(){
      if(runId!==activeRenderRun)return;
      const cartoon=document.querySelector('#result .aivScanCartoon');
      if(!cartoon)return;
      cartoon.classList.remove('isPending');
      const firstTimer=setTimeout(function(){aivSetScanCartoonScene(1,runId);},AIV_SCAN_CARTOON_FADE_MS+AIV_SCAN_CARTOON_HOLD_MS);
      aivScanCartoonTimers.push(firstTimer);
    },AIV_SCAN_CARTOON_START_DELAY_MS);
    aivScanCartoonTimers.push(revealTimer);
  }
  function aivPreloadScanCartoons(){
    try{AIV_SCAN_CARTOON_SCENES.forEach(function(scene){const img=new Image();img.src=scene.src;});}catch(_e){}
  }
  function renderGeneralScanTimeoutPanel(){
    hardClearRenderedResults();
    setText("lastAction","Timed out");
    setText("contentType","");
    replaceResultHtml('<div class="resultText"><div class="resultSectionTitle">Analysis stopped</div><div class="claimBlock"><div class="verifiedResultPanel"><div class="verifiedResultGrid"><div class="verifiedResultLine answerListLine"><strong>Answer:</strong>&nbsp;&nbsp;<span class="status-notverified">This scan took too long and was stopped.</span></div><div class="claimMeta evidenceLine">Select Analyze/Enter again to retry this scan. Long source-first fallback loops are stopped to avoid hanging the page.</div></div></div></div><details class="advancedDetails"><summary>Technical Diagnostics</summary><div class="advancedDetailsBody"><div class="advancedDetailsSection"><div class="advancedDetailsSectionTitle">Technical Diagnostics</div><div class="detailRow"><b>REQUEST_STATUS:</b> frontend controlled timeout</div><div class="detailRow"><b>TIMEOUT_SECONDS:</b> 25</div><div class="detailRow"><b>PROGRESS_NOTICE_SECONDS:</b> 10</div></div></div></details></div>');
  }
  function loadingWaveHtml(label){return '<span class="loadingWave"><span class="loadingWaveText">'+esc(label||'Analyzing')+'</span><span class="loadingWaveDot">.</span><span class="loadingWaveDot">.</span><span class="loadingWaveDot">.</span></span>';}
  function retryDiagnosticsHtml(diag){
    const d=diag||{};
    const keys=['RETRY_CACHE_CREATED','SAVED_PART_COUNT','RETRY_TOKEN_CREATED','INPUT_MATCH','RETRY_CACHE_HIT','REUSED_PART_COUNT','NEW_PART_COUNT','REFETCHED_SAVED_PART_COUNT','CACHE_EXPIRED','CACHE_CLEARED'];
    const rows=keys.map(function(k){return k+': '+String(d[k]==null?'':d[k]);});
    return '<details class="rawDiagnostics"><summary>Technical Diagnostics</summary><pre>'+esc(rows.join('\n'))+'</pre></details>';
  }
  function renderRetryTimeoutPanel(diag){
    const html='<div class="retryTimeoutPanel"><div class="retryTimeoutMessage">We couldn’t complete this analysis within 20 seconds. Verified data retrieved during this scan has been saved and will be used if you select Retry.</div><button type="button" class="retryAnalysisButton" onclick="window.aivRetryTimedOutAnalysis()">Retry Analysis</button>'+retryDiagnosticsHtml(diag)+'</div>';
    hardClearRenderedResults();
    setText('contentType','');
    replaceResultHtml(html);
    setText('lastAction','Timed out — saved data available for Retry');
  }
  function renderRetryTestResult(payload){
    const parts=Array.isArray(payload&&payload.parts)?payload.parts:[];
    let html='<div class="resultSectionTitle">'+esc(payload&&payload.title?payload.title:'Retry test complete')+'</div><div class="retryTestResults">';
    parts.forEach(function(part){
      html+='<div class="retryTestPart"><div class="retryTestQuestion">'+esc(String(part.partNumber||'')+'. '+String(part.question||''))+'</div><div class="retryTestAnswer">Answer: '+esc(part.answer||'')+'</div>'+(part.detail?'<div class="verifiedResultLine">'+esc(part.detail)+'</div>':'')+'</div>';
    });
    html+='</div>'+retryDiagnosticsHtml(payload&&payload.diagnostics);
    hardClearRenderedResults();
    setText('contentType','Developer Retry Test');
    replaceResultHtml(html);
    setText('subjectCountInline','Content subjects detected: 12');
  }
  async function getRetryTestStatus(state){
    try{
      const url=RETRY_TEST_BASE+'/status?input='+encodeURIComponent(state.raw)+'&session='+encodeURIComponent(state.session)+'&token='+encodeURIComponent(state.token)+'&_='+Date.now();
      const res=await fetch(url,{cache:'no-store',mode:'cors',headers:aivSessionHeaders()});
      if(!res.ok)return null;
      return await res.json();
    }catch(_e){return null;}
  }
  async function clearRetryTimeoutCache(){
    clearRetryTimers();
    const state=retryTimeoutState;
    retryTimeoutState=null;
    if(!state)return;
    try{
      const url=RETRY_TEST_BASE+'/clear?session='+encodeURIComponent(state.session)+'&token='+encodeURIComponent(state.token)+'&_='+Date.now();
      fetch(url,{cache:'no-store',mode:'cors',headers:aivSessionHeaders()}).catch(function(){});
    }catch(_e){}
  }
  async function startRetryTimeoutTest(raw){
    cancelActiveRender();
    const runId=activeRenderRun;
    lastAnalyzedInput=raw;
    updateSubjectCountPreview();
    const state={raw:raw,normalized:normalizeRetryTestInput(raw),session:retrySessionId(),token:retryToken(),runId:runId,timedOut:false};
    retryTimeoutState=state;
    scanning('Analyzing');
    activeAbortController=(typeof AbortController!=="undefined")?new AbortController():null;
    retryStatusTimer=setTimeout(function(){
      if(!retryTimeoutState || retryTimeoutState.token!==state.token || activeRenderRun!==runId)return;
      setText('lastAction','Still gathering facts...');
      replaceResultHtml(loadingWaveHtml('Still gathering facts'));
    },10000);
    retryStopTimer=setTimeout(async function(){
      if(!retryTimeoutState || retryTimeoutState.token!==state.token || activeRenderRun!==runId)return;
      state.timedOut=true;
      if(activeAbortController){try{activeAbortController.abort();}catch(_e){}}
      activeAbortController=null;
      const status=await getRetryTestStatus(state);
      if(activeRenderRun!==runId)return;
      renderRetryTimeoutPanel(status&&status.diagnostics?status.diagnostics:{});
    },20000);
    try{
      const url=RETRY_TEST_BASE+'/start?input='+encodeURIComponent(raw)+'&session='+encodeURIComponent(state.session)+'&token='+encodeURIComponent(state.token)+'&_='+Date.now();
      const options={cache:'no-store',mode:'cors',headers:aivSessionHeaders()};
      if(activeAbortController)options.signal=activeAbortController.signal;
      const res=await fetch(url,options);
      if(res.status===401){aivHandleUnauthorized();return;}
      if(state.timedOut || runId!==activeRenderRun)return;
      const payload=await res.json();
      clearRetryTimers();
      hardClearRenderedResults();
      replaceResultHtml('<div class="err">Developer timeout test returned before the 20-second stop.</div>'+retryDiagnosticsHtml(payload&&payload.diagnostics));
      setText('lastAction','Developer test timing error');
    }catch(e){
      if(e&&e.name==='AbortError'&&state.timedOut)return;
      if(runId===activeRenderRun)errorState(e,runId);
    }
  }
  async function retryTimedOutAnalysis(){
    const state=retryTimeoutState;
    const i=input();
    const current=sanitizeInputForAnalyze(i?i.value.trim():'');
    if(!state || !state.timedOut){return;}
    if(normalizeRetryTestInput(current)!==state.normalized){
      hardClearRenderedResults();
      replaceResultHtml('<div class="err">The input changed. Retry can only use data saved for the exact timed-out scan.</div>');
      setText('lastAction','Retry input mismatch');
      return;
    }
    cancelActiveRender();
    const runId=activeRenderRun;
    state.runId=runId;
    retryTimeoutState=state;
    lastAnalyzedInput=current;
    scanning('Resuming saved analysis');
    activeAbortController=(typeof AbortController!=="undefined")?new AbortController():null;
    try{
      const url=RETRY_TEST_BASE+'/retry?input='+encodeURIComponent(current)+'&session='+encodeURIComponent(state.session)+'&token='+encodeURIComponent(state.token)+'&_='+Date.now();
      const options={cache:'no-store',mode:'cors',headers:aivSessionHeaders()};
      if(activeAbortController)options.signal=activeAbortController.signal;
      const res=await fetch(url,options);
      if(res.status===401){aivHandleUnauthorized();return;}
      const payload=await res.json();
      if(runId!==activeRenderRun)return;
      if(!res.ok || !payload.ok){
        hardClearRenderedResults();
        replaceResultHtml('<div class="err">'+esc(payload&&payload.error?payload.error:'Retry failed.')+'</div>'+retryDiagnosticsHtml(payload&&payload.diagnostics));
        setText('lastAction','Retry failed');
        return;
      }
      renderRetryTestResult(payload);
      setText('lastAction','Done');
      retryTimeoutState=null;
    }catch(e){
      if(e&&e.name==='AbortError')return;
      errorState(e,runId);
    }finally{
      if(runId===activeRenderRun)activeAbortController=null;
    }
  }

  function countWords(value){const s=String(value||"").trim(); return s?s.split(/\s+/).length:0;}
  function updateSubjectCountPreview(){
    const node=el("subjectCountInline");
    if(!node)return;
    const subjects=splitInputSubjects(input()?input().value:"");
    node.innerText=subjects.length ? "Content subjects detected: "+subjects.length : "";
  }
  function updateCounts(){const i=input(); const value=i?i.value:""; const words=countWords(value); setText("wordcount",words+" words"); setText("charcount",value.length+" characters"); updateSubjectCountPreview();}
  function hardClearRenderedResults(){
    aivClearReviewPanels();
    const content=el("contentType");
    const result=el("result");
    if(content) content.replaceChildren();
    if(result){
      result.replaceChildren();
      result.removeAttribute("class");
      result.removeAttribute("style");
      result.dataset.renderRun=String(activeRenderRun);
    }
  }
  function cancelActiveRender(){
    clearRetryTimers();
    clearGeneralScanTimers();
    activeRenderRun += 1;
    if(activeAbortController){
      try{activeAbortController.abort();}catch(_e){}
    }
    activeAbortController=null;
    hardClearRenderedResults();
  }
  function v2214HideTechnicalDiagnostics(result){
    if(!result)return;
    try{
      result.querySelectorAll("details.rawDiagnostics").forEach(function(d){d.remove();});
      result.querySelectorAll("details.advancedDetails").forEach(function(d){
        const summary=d.querySelector(":scope > summary");
        if(summary && /^Technical Diagnostics$/i.test(String(summary.textContent||"").trim())) d.remove();
        else d.open=false;
      });
    }catch(_e){}
  }
  function replaceResultHtml(htmlValue){
    const result=el("result");
    if(!result)return;
    result.replaceChildren();
    result.innerHTML=v2130EnforceCurrentRenderer(String(htmlValue==null?"":htmlValue));
    v2214HideTechnicalDiagnostics(result);
  }
  function aivScrollCompletedResultToTop(runId){
    function goTop(){
      if(runId!==activeRenderRun)return;
      try{window.scrollTo({top:0,left:0,behavior:'auto'});}catch(_e){try{window.scrollTo(0,0);}catch(_e2){}}
      try{document.documentElement.scrollTop=0;}catch(_e3){}
      try{document.body.scrollTop=0;}catch(_e4){}
    }
    // Do not register these with the scan-cartoon timer pool: final cleanup clears that pool.
    // Move immediately, then reassert after the result/review layout finishes expanding.
    goTop();
    setTimeout(goTop,120);
    setTimeout(goTop,420);
  }
  function resetResult(){clearRetryTimeoutCache(); cancelActiveRender(); hardClearRenderedResults(); setText("contentType",""); setTranscriptStatus(null,""); replaceResultHtml('<div class="emptyResultTitle">Results</div>'); setText("lastAction","");}
  function scanning(label){
    hardClearRenderedResults();
    setText("lastAction",label&&label!=="Analyzing"?label+"...":"Scanning...");
    setText("contentType","");
    if(!label||label==="Analyzing"){
      replaceResultHtml(aivScanCartoonHtml());
      startAivScanCartoonSequence(activeRenderRun);
    }else{
      replaceResultHtml(loadingWaveHtml(label||"Analyzing"));
    }
  }
  function errorState(e,runId){if(runId && runId!==activeRenderRun)return; hardClearRenderedResults(); setText("lastAction","Done"); setText("contentType",""); replaceResultHtml('<div class="resultText"><div class="resultSectionTitle">Analysis unavailable</div><div class="claimBlock"><div class="verifiedResultPanel"><div class="verifiedResultGrid"><div class="verifiedResultLine answerListLine"><strong>Answer:</strong>&nbsp;&nbsp;<span class="status-notverified">This scan could not be completed.</span></div><div class="claimMeta evidenceLine">The request ended before a structured result was returned.</div></div></div></div><details class="advancedDetails"><summary>Technical Diagnostics</summary><div class="advancedDetailsBody"><div class="advancedDetailsSection"><div class="advancedDetailsSectionTitle">Technical Diagnostics</div><div class="detailRow"><b>REQUEST_STATUS:</b> controlled frontend failure</div><div class="detailRow"><b>RAW_CONNECTION_DETAILS_VISIBLE:</b> false</div></div></div></details></div>');}


  const AIV_DIAGNOSTIC_FIELD_RE=/^(?:CHILD_LINK_COUNT|CHILD_LINKS_SELECTED|CHILD_URL_RAW|CHILD_URL_NORMALIZED|CHILD_HTTP_STATUS|CHILD_CONTENT_LENGTH|CHILD_CONTENT_TYPE|CHILD_RETRIEVAL_STATUS|CHILD_REDIRECT_TARGET|CHILD_FETCH_ERROR|ACTIVE_CONTENT_SOURCE|CONTENT_SOURCE_TYPE|CLAIM_CANDIDATE_COUNT|TOP_CLAIM_CANDIDATES|CLAIM_SELECTION_REASON|CLAIM_SECTION_SOURCE|SECTION_SELECTION_REASON|URL_ROUTING_DECISION|URL_PATH_DEPTH|PORTAL_MATCH_REASON|LISTING_PAGE_OVERRIDE|CHILD_DIRECT_TARGET|CHILD_FETCH_ERROR|AI_ROUTING_DECISION|REQUEST_TYPE|REQUEST_SPECIFICITY|REQUEST_ACCEPTABILITY|REQUEST_GATE_STATE|CURL_ROUTE_VERIFY|CLASSIFICATION_|GIBBERISH_AUDIT|BROAD_SUBJECT_PROTECTION_AUDIT|MULTI_TARGET_CONTENT_DETECTED|MULTI_TARGET_REASON|SPECIFICITY_ENFORCEMENT_ACTION|TARGET_TYPE_NEEDED|TARGET_SELECTION_HINT|EVIDENCE_GATE_REACHED|EVIDENCE_RENDER_INPUT_TYPE|EVIDENCE_RENDER_INPUT_COUNT|EVIDENCE_RENDER_OUTPUT_COUNT|EVIDENCE_REJECTION_REASON|FINAL_EVIDENCE_RENDER_SOURCE|FINAL_EVIDENCE_RENDER_PATH|FINAL_EVIDENCE_RENDER_VALUE_PRE_GATE|FINAL_EVIDENCE_RENDER_VALUE_POST_GATE|EVIDENCE_GATE_REACHED|EVIDENCE_RENDER_INPUT_TYPE|EVIDENCE_RENDER_INPUT_COUNT|EVIDENCE_RENDER_OUTPUT_COUNT|EVIDENCE_REJECTION_REASON|FINAL_EVIDENCE_RENDER_SOURCE|FINAL_EVIDENCE_RENDER_PATH|FINAL_EVIDENCE_RENDER_VALUE_PRE_GATE|FINAL_EVIDENCE_RENDER_VALUE_POST_GATE)\s*[:=]/i;
  const AIV_DIAGNOSTIC_INLINE_RE=/\b(?:CHILD_LINK_COUNT|CHILD_LINKS_SELECTED|CHILD_URL_RAW|CHILD_URL_NORMALIZED|CHILD_HTTP_STATUS|CHILD_CONTENT_LENGTH|CHILD_CONTENT_TYPE|CHILD_RETRIEVAL_STATUS|CHILD_REDIRECT_TARGET|CHILD_FETCH_ERROR|ACTIVE_CONTENT_SOURCE|CONTENT_SOURCE_TYPE|CLAIM_CANDIDATE_COUNT|TOP_CLAIM_CANDIDATES|CLAIM_SELECTION_REASON|CLAIM_SECTION_SOURCE|SECTION_SELECTION_REASON|URL_ROUTING_DECISION|URL_PATH_DEPTH|PORTAL_MATCH_REASON|LISTING_PAGE_OVERRIDE|CHILD_DIRECT_TARGET|CHILD_FETCH_ERROR|AI_ROUTING_DECISION|CLASSIFICATION_RULE_MATCHES|CLASSIFICATION_CANDIDATES|CLASSIFICATION_WINNER|CLASSIFICATION_VALIDATION_STAGE_REACHED|CLASSIFICATION_INPUT_FEATURES|CLASSIFICATION_REJECTED_CANDIDATES|CLASSIFICATION_WIN_MARGIN|CLASSIFICATION_CONFIDENCE_GUARD)\b/i;
  function isAivDiagnosticChunk(v){
    const s=String(v||'').trim();
    if(!s) return true;
    if(AIV_DIAGNOSTIC_FIELD_RE.test(s)) return true;
    const hits=(s.match(/\b(?:CHILD_|CLAIM_CANDIDATE|TOP_CLAIM|CLAIM_SELECTION|CLAIM_SECTION|SECTION_SELECTION|URL_ROUTING|URL_PATH|PORTAL_MATCH|LISTING_PAGE|ACTIVE_CONTENT|CONTENT_SOURCE|CLASSIFICATION_|REQUEST_|GIBBERISH_AUDIT|BROAD_SUBJECT_PROTECTION_AUDIT|MULTI_TARGET_CONTENT_DETECTED|MULTI_TARGET_REASON|SPECIFICITY_ENFORCEMENT_ACTION|TARGET_TYPE_NEEDED|TARGET_SELECTION_HINT|EVIDENCE_GATE_REACHED|EVIDENCE_RENDER_INPUT_TYPE|EVIDENCE_RENDER_INPUT_COUNT|EVIDENCE_RENDER_OUTPUT_COUNT|EVIDENCE_REJECTION_REASON|FINAL_EVIDENCE_RENDER_SOURCE|FINAL_EVIDENCE_RENDER_PATH|FINAL_EVIDENCE_RENDER_VALUE_PRE_GATE|FINAL_EVIDENCE_RENDER_VALUE_POST_GATE|EVIDENCE_GATE_REACHED|EVIDENCE_RENDER_INPUT_TYPE|EVIDENCE_RENDER_INPUT_COUNT|EVIDENCE_RENDER_OUTPUT_COUNT|EVIDENCE_REJECTION_REASON|FINAL_EVIDENCE_RENDER_SOURCE|FINAL_EVIDENCE_RENDER_PATH|FINAL_EVIDENCE_RENDER_VALUE_PRE_GATE|FINAL_EVIDENCE_RENDER_VALUE_POST_GATE)\b/g)||[]).length;
    return hits>=2;
  }
  function stripAivDiagnosticChunks(v){
    let s=String(v==null?'':v).trim();
    if(!s) return '';
    s=s.replace(/\bWhat Influenced This Estimate:\s*/i,'');
    // v1818_DMF: if the backend embedded a real extracted claim inside a retrieval-debug blob, keep only that claim.
    const extracted=s.match(/Extracted claim text:\s*([\s\S]*?)(?:\s+Relevant retrieved excerpt:|\s+CHILD_LINK_COUNT:|\s+CHILD_LINKS_SELECTED:|\s+CHILD_URL_RAW:|\s+CHILD_URL_NORMALIZED:|\s+CHILD_HTTP_STATUS:|\s+Corroboration:|\s+Sources:|\s+Overall Reliability Score:|$)/i);
    if(extracted && extracted[1]) s=extracted[1];
    s=s.replace(/Relevant retrieved excerpt:\s*[\s\S]*$/i,'');
    s=s.replace(/\b(?:CHILD_LINK_COUNT|CHILD_LINKS_SELECTED|CHILD_URL_RAW|CHILD_URL_NORMALIZED|CHILD_HTTP_STATUS|CHILD_CONTENT_LENGTH|CHILD_CONTENT_TYPE|CHILD_RETRIEVAL_STATUS|CHILD_REDIRECT_TARGET|CHILD_FETCH_ERROR|ACTIVE_CONTENT_SOURCE|CONTENT_SOURCE_TYPE|CLAIM_CANDIDATE_COUNT|TOP_CLAIM_CANDIDATES|CLAIM_SELECTION_REASON|CLAIM_SECTION_SOURCE|SECTION_SELECTION_REASON|URL_ROUTING_DECISION|URL_PATH_DEPTH|PORTAL_MATCH_REASON|LISTING_PAGE_OVERRIDE|CHILD_DIRECT_TARGET|AI_ROUTING_DECISION)\s*:\s*[^|\n\r]+/gi,'');
    const parts=s.split(/\s*\|\s*/).map(function(x){return x.trim();}).filter(function(x){
      if(!x) return false;
      if(isAivDiagnosticChunk(x)) return false;
      if(/^https?:\/\//i.test(x)) return false;
      if(/^(?:HTTP\s*\d{3}|ok:https?:|error=none|bytes=\d+|type=text\/html|charset=|->\s*none)$/i.test(x)) return false;
      if(/\b(?:HTTP\s*200|error=none|bytes=\d+|type=text\/html|charset=UTF-8|CHILD_|URL_|CLAIM_|SECTION_|ACTIVE_CONTENT|CONTENT_SOURCE)\b/i.test(x)) return false;
      return true;
    });
    s=(parts.length?parts.join(' | '):s).replace(/\s+/g,' ').replace(/^\|+|\|+$/g,'').trim();
    if(isAivDiagnosticChunk(s)) return '';
    if(/^https?:\/\//i.test(s)) return '';
    return s;
  }
  function extractClaimTextFromRawDiagnostics(text){
    const m=String(text||'').match(/Extracted claim text:\s*([\s\S]*?)(?:\s+Relevant retrieved excerpt:|\s+CHILD_LINK_COUNT:|\s+CHILD_LINKS_SELECTED:|\s+CHILD_URL_RAW:|\s+CHILD_URL_NORMALIZED:|\s+CHILD_HTTP_STATUS:|\s+Corroboration:|\s+Sources:|\s+Overall Reliability Score:|$)/i);
    return m&&m[1]?stripAivDiagnosticChunks(m[1]).trim():'';
  }

  function isBackendOnlyLine(line){
    const s=String(line||"").trim();
    if(AIV_DIAGNOSTIC_FIELD_RE.test(s)) return true;
    if(AIV_DIAGNOSTIC_INLINE_RE.test(s) && /^(?:CHILD_|CLAIM_CANDIDATE|TOP_CLAIM|CLAIM_SELECTION|CLAIM_SECTION|SECTION_SELECTION|ACTIVE_CONTENT|CONTENT_SOURCE|URL_ROUTING|URL_PATH|PORTAL_MATCH|LISTING_PAGE)/i.test(s)) return true;
    return /^(ClaimIndex|BindingScope|FieldFallback|ClaimImportance|ClaimRole|SecondaryClaim|ImportanceWeight|SourceCount|EvidenceType|Normalization|WeightBreakdown|WeightCap|BiasAdjusted|SecondaryMerge|MixedStatement|SecondaryAssignment)\s*:/i.test(s);
  }
  function sanitizeDisplayText(text){
    return String(text||"").split(/\r?\n/).map(x=>x.trim()).filter(x=>x && !isBackendOnlyLine(x)).join("\n");
  }

  function transcriptSentenceLooksFactual(sentence){
    const s=String(sentence||"").replace(/\s+/g," ").trim();
    if(s.length<22 || s.length>260) return false;
    if(/^(transcript|backend|category|mixed|outputmode|summary|next|sources?|evidence|answer|score|video[_\s-]?id|transcript\s+(status|support|source|diagnostics|header|tiers?|recency|segmentation))/i.test(s)) return false;
    if(/\b(general factual claim group|no factual claim detected|source comparison pending|claim candidates were extracted|transcript\/?captions were found|verdict readability|corroboration-not-found|unsupported routing|future source metadata|metadata slots|tier 1\s*\/\s*tier 1\.5 comparison pending|implementation|routing|outputmode|external-source slots|mixed categories|mix risk|transcript support|diagnostics|claim structure exists)\b/i.test(s)) return false;
    if(/\b(status|availability|summary|sources|backend|metadata|routing|diagnostic|placeholder|not scored)\s*[:=]/i.test(s)) return false;
    if(/^(the )?(system|backend|frontend|verdict|routing|metadata|source comparison|transcript check)\b/i.test(s)) return false;
    return /\b(is|are|was|were|has|have|had|will|can|could|should|landed|launched|discovered|reported|said|shows|found|announced|according|claims?|released|published|recorded|performed|features|appears to be)\b/i.test(s);
  }

  function knownVideoTranscriptClaims(inputText,text){
    const combined=(String(inputText||"")+" "+String(text||"")).toLowerCase();
    const out=[];
    if(/dqw4w9wgxcq/.test(combined)){
      out.push("The YouTube video appears to be Rick Astley's official music video for 'Never Gonna Give You Up'.");
    }
    if(/apollo|moon|nasa/.test(combined)){
      out.push("The transcript/input references NASA's Apollo Moon landing history as a factual topic for later source comparison.");
    }
    return out;
  }

  function transcriptContentType(inputText,text,claims){
    const combined=(String(inputText||"")+" "+String(text||"")).toLowerCase();
    const claimCount=Array.isArray(claims)?claims.length:0;
    if(/dqw4w9wgxcq|never gonna give you up|rick astley|official music video|lyrics?|song|music video/.test(combined)){
      return {type:"lyric/conversational", detail:"This transcript appears music/lyric-oriented, so forced factual extraction is suppressed unless clear factual claims are present."};
    }
    if(/news|documentary|interview|press conference|hearing|lecture|explainer|report|analysis|research|study|nasa|apollo|health|cdc|nih|who|climate|election|court|trial|government/.test(combined) || claimCount>0){
      return {type:"factual/reviewable", detail:"This transcript appears suitable for factual claim review when clear claims are present."};
    }
    return {type:"undetermined", detail:"Transcript content type is not clear enough for factual escalation yet."};
  }

  function tierSourceStateFromText(text){
    const s=String(text||"").toLowerCase();
    // v1605: readable Tier1/Tier1.5 source-slot differentiation. Keep these user-facing and non-debug.
    if(/source\s+(?:blocked|access denied)|access denied|403|captcha|cloudflare|paywall|robots?\.txt|permission denied/.test(s)){
      return {state:"source blocked", detail:"A source may exist, but readable access is blocked or restricted."};
    }
    if(/source\s+(?:unavailable|not available|not found|missing)|\b404\b|no source found|no usable source|source missing/.test(s)){
      return {state:"source unavailable", detail:"No usable Tier 1 / Tier 1.5 source was available for this claim yet."};
    }
    if(/timeout|timed out|network error|failed to fetch|fetch failed|retrieval failed|connection failed/.test(s)){
      return {state:"source retrieval failed", detail:"A source comparison attempt failed or timed out."};
    }
    if(/parse failed|parsing failed|could not parse|unreadable|boilerplate|empty readable text|no readable article/.test(s)){
      return {state:"source parsing failed", detail:"A reached source could not be converted into reliable readable evidence."};
    }
    if(/source\s+(?:reached|retrieved|fetched|loaded)|article\s+(?:reached|retrieved|fetched|loaded)|readable source|external source reached/.test(s)){
      return {state:"source reached", detail:"A source was reached and is ready for comparison."};
    }
    if(/tier\s*1|tier\s*1\.5|source comparison|external source|corroborat|comparison pending/.test(s)){
      return {state:"source pending comparison", detail:"Tier 1 / Tier 1.5 comparison is pending."};
    }
    return {state:"source pending comparison", detail:"Tier 1 / Tier 1.5 source slots are ready for comparison."};
  }

  function tierSourceStateHtml(text){
    const st=tierSourceStateFromText(text);
    return '<div class="claimMeta sourcesLine">Tier 1 source state: '+esc(st.state)+' — '+esc(st.detail)+'</div>';
  }

  function tierSourceCategoryFromText(text,inputText){
    const s=(String(text||"")+" "+String(inputText||"")).toLowerCase();
    // v1609: readable Tier1 domain-to-source-category mapping. Non-verdict scaffolding only.
    // Domain mapping prepares the correct future Tier1 source family without verification escalation.
    // Order matters: media/transcript signals should not be misclassified by broad route words like health/science.
    if(/dqw4w9wgxcq|rick astley|never gonna give you up|official music video|music video|lyrics?|song|youtube|transcript|captions|video/.test(s)){
      return {label:"Media/transcript slot", detail:"Transcript/captions are the current source; factual escalation waits for reviewable transcript claims."};
    }
    if(/\bnasa\b|apollo|moon|astronaut|space agency|space-agency|mars|spaceflight|lunar/.test(s)){
      return {label:"Science/institutional slot", detail:"Domain mapped to science/institutional sources; prepared for NASA, space-agency, scientific, or institutional comparison when needed."};
    }
    if(/\bnih\b|\bcdc\b|\bwho\b|health agency|medical|disease|vaccine|nutrition|public health|clinical|medicine/.test(s)){
      return {label:"Health-agency slot", detail:"Domain mapped to health-agency sources; prepared for NIH / CDC / WHO-style comparison when needed."};
    }
    if(/reuters|associated press|\bap\b|bbc|wire service|wire-service|news agency|article|wire|reported|report/.test(s)){
      return {label:"Wire-service slot", detail:"Domain mapped to wire-service/news sources; prepared for Reuters / AP / major-news comparison when needed."};
    }
    if(/government|agency|department|court|congress|senate|house hearing|institutional|official record|public record|archives?/.test(s)){
      return {label:"Institutional/official slot", detail:"Domain mapped to institutional/official sources; prepared for government, court, agency, public-record, or official-document comparison when needed."};
    }
    if(/history|historical|archive|museum|encyclopedia|wikipedia|biography|timeline|published in \d{4}|\b(18|19|20)\d{2}\b/.test(s)){
      return {label:"Historical/archive slot", detail:"Domain mapped to historical/archive sources; prepared for archive, reference, encyclopedia, or timeline comparison when needed."};
    }
    return {label:"General Tier 1 slot", detail:"Readable source category is pending until a specific source or claim type is attached."};
  }

  function tierDomainSourceMap(text,inputText){
    const cat=tierSourceCategoryFromText(text,inputText);
    const label=String(cat.label||"General Tier 1 slot");
    const domain = /Health/.test(label) ? "health" : /Science/.test(label) ? "science" : /Wire/.test(label) ? "wire" : /Historical/.test(label) ? "historical" : /Institutional/.test(label) ? "institutional" : /Media/.test(label) ? "media-transcript" : "general";
    return {domain, label:cat.label, detail:cat.detail, verificationEscalation:false};
  }

  function tierSourceIdentityFromText(text,inputText){
    return tierDomainSourceMap(text,inputText);
  }

  function tierSourceIdentityHtml(text,inputText){
    const id=tierSourceIdentityFromText(text,inputText);
    return '<div class="claimMeta sourcesLine">Tier 1 source slot: '+esc(id.label)+' — '+esc(id.detail)+'</div>';
  }

  function transcriptClaimInformationValue(claim){
    const c=String(claim||"").replace(/\s+/g," ").trim();
    const low=/\b(primarily song lyrics|limited factual claim content|limited factual content|source verification|extraction rule|factual scoring only|educational\/news\/documentary claims|no clear factual claim|later tier 1|comparison pending|claim candidates|filtered transcript-derived|transcript\/captions were found|metadata|routing|diagnostic|placeholder|implementation)\b/i;
    if(!c || low.test(c)) return 0;
    let score=0;
    if(/\b(official music video|nasa|apollo|moon|landed|astronauts|rick astley|never gonna give you up|published|released|recorded|performed|announced|reported)\b/i.test(c)) score+=3;
    if(/\b\d{4}\b|\b[A-Z][a-z]+\s+[A-Z][a-z]+\b|['“”]/.test(c)) score+=2;
    if(/\b(is|are|was|were|appears to be|landed|released|published|performed|reported|announced)\b/i.test(c)) score+=1;
    if(c.length>180) score-=1;
    return score;
  }

  function normalizeTranscriptClaimText(claim){
    let c=String(claim||"").replace(/\s+/g," ").trim();
    c=c.replace(/^(?:Claim|Subject|Transcript-derived claim|Summary|Evidence|Answer|Score)\s*[:\-—]\s*/i,"");
    c=c.replace(/\bScore:\s*Not scored\b/ig,"").replace(/\bTranscript segmentation:\s*[^.]+\.?/ig,"").trim();
    c=c.replace(/\b(?:Sources?|Evidence|Summary|Backend|Category|Mixed claims?|OutputMode|Transcript status|Transcript support|Transcript source readiness|Transcript diagnostics|Future source metadata)\s*[:=].*$/ig,"").trim();
    if(/no factual claim detected|general factual claim group|verdict readability|unsupported routing|future source metadata|metadata slots|tier 1\s*\/\s*tier 1\.5 comparison pending|source comparison pending|corroboration-not-found|primarily song lyrics|limited factual claim content|limited factual content|extraction rule|factual scoring only|educational\/news\/documentary claims/i.test(c)) return "";
    return c;
  }

  function extractTranscriptClaimCandidates(text,inputText){
    const raw=String(text||"").replace(/<[^>]+>/g," ").replace(/\s+/g," ").trim();
    const candidates=knownVideoTranscriptClaims(inputText,text);
    const claimLineMatches=String(text||"").split(/\r?\n/).map(x=>x.trim()).filter(Boolean);
    claimLineMatches.forEach(function(line){
      let m=line.match(/^(?:Transcript\s*)?(?:Claim|Subject|Factual claim|Transcript claim)\s*\d*\s*[:\-—]\s*(.+)$/i);
      if(m){
        const clean=normalizeTranscriptClaimText(m[1]);
        if(transcriptSentenceLooksFactual(clean)) candidates.push(clean);
      }
    });
    const transcriptTextMatch=raw.match(/(?:transcript_text|transcript text|caption text|captions?)\s*[:=]\s*(.{80,2400})/i);
    const sourceText=transcriptTextMatch ? transcriptTextMatch[1] : raw;
    sourceText.split(/(?<=[.!?])\s+/).forEach(function(sentence){
      const clean=normalizeTranscriptClaimText(sentence);
      if(transcriptSentenceLooksFactual(clean)) candidates.push(clean);
    });
    const seen={};
    return candidates.map(function(c){return normalizeTranscriptClaimText(c);})
      .filter(function(c){return transcriptClaimInformationValue(c)>=3;})
      .sort(function(a,b){return transcriptClaimInformationValue(b)-transcriptClaimInformationValue(a);})
      .filter(function(c){
        const key=c.toLowerCase().replace(/[^a-z0-9]+/g," ").trim().slice(0,140);
        if(!key || seen[key]) return false;
        seen[key]=true;
        return true;
      }).slice(0,3);
  }

  function transcriptReadableFallback(text,inputText){
    if(!isYouTubeInput(inputText)) return "";
    const info=inferTranscriptStatusFromBackend(text,inputText)||{state:"detected",detail:transcriptUserDetail("detected")};
    const detail=String(info.detail||transcriptUserDetail(info.state||"detected"));
    const lowered=String(text||"").toLowerCase();
    const claims=extractTranscriptClaimCandidates(text,inputText);
    const ctype=transcriptContentType(inputText,text,claims);
    let review="Transcript status detected; factual comparison waits for usable transcript claims.";
    if(/blocked|disabled/i.test(lowered)){
      review="Captions appear blocked or disabled; using available video/source context only.";
    }else if(/unavailable|not available|missing|not found/i.test(lowered)){
      review="No usable transcript found; using video/source context only.";
    }else if(/fail|failed|error/i.test(lowered)){
      review="Transcript retrieval failed; using available source checks only.";
    }else if(claims.length){
      review="Transcript claims found; source comparison pending.";
    }else if(ctype.type==="lyric/conversational" || /lyric|conversational|routine|music|song/i.test(lowered)){
      review="Transcript appears music/conversational; forced factual extraction is suppressed.";
    }else if(/transcript(?:_content)?_only|transcript active|transcript\s+(retrieved|available|found|loaded)/i.test(text)){
      review="Transcript appears available; no clear factual claim isolated yet.";
    }
    let html='<div class="resultText"><div class="resultSectionTitle">Transcript Review</div>'
      + '<div class="claimBlock"><div class="claimSubject">1. YouTube transcript availability</div>'
      + '<div class="claimSummary"><span class="status-notverified">TRANSCRIPT CHECK</span> — '+esc(detail)+'</div>'
      + '<div class="claimMeta evidenceLine">Summary: '+esc(review)+'</div>'
      + '<div class="claimMeta sourcesLine">Source type: '+esc(ctype.type)+'.</div>';
    if(claims.length){
      html+='<div class="claimMeta sourcesLine">Transcript claims found: '+esc(String(claims.length))+'; source comparison pending.</div></div>';
      claims.slice(0,2).forEach(function(claim,idx){
        html+='<div class="claimBlock"><div class="claimSubject">'+(idx+2)+'. Transcript-derived claim</div>'
          + '<div class="claimSummary"><span class="status-notverified">UNVERIFIED</span> — Source comparison pending.</div>'
          + '<div class="claimMeta evidenceLine">Claim: '+esc(claim)+'</div></div>';
      });
    }else{
      html+='</div>';
    }
    return html+'</div>';
  }

  function parseBackendText(text){
    const s=String(text||"");
    const lines=s.split(/\r?\n/).map(x=>x.trim()).filter(x=>x && !isBackendOnlyLine(x));
    const backend=(lines.find(x=>/^Backend:/i.test(x))||"").replace(/^Backend:\s*/i,"");
    let claims=[];
    const ai={indicators:"",signals:"",reasoning:"",technical:"",note:""};
    let globalSourceInfluence="";
    const evidenceGroups=[];
    let current=null;

    function cleanValue(line,label){
      return String(line||"").replace(new RegExp("^"+label+":\\s*","i"),"").trim();
    }
    function shortFaithConfidence(v){
      const s=String(v||"");
      if(/NOT\s+SUPPORTED/i.test(s)) return "NOT SUPPORTED";
      if(/FALSE|CONTRADICT/i.test(s)) return "FALSE";
      if(/TRUE|SUPPORTED/i.test(s)) return "TRUE";
      return s.trim();
    }
    function pushCurrent(){
      if(current && (current.key || current.claimText || current.subject || current.status || current.summary || current.evidence || current.sourceReliabilityRated || current.sources || current.overallReliabilityScore || current.finalVerdict || current.analysisResult || current.confidenceInResult || current.supportingInformation)){
        if(!current.subject || isAivDiagnosticChunk(current.subject)){
          current.subject=extractClaimTextFromRawDiagnostics(String(text||'')) || current.subject;
        }
        current.subject=stripAivDiagnosticChunks(current.subject);
        current.summary=stripAivDiagnosticChunks(current.summary);
        current.evidence=stripAivDiagnosticChunks(current.evidence);
        if((!current.subject || /^https?:\/\//i.test(current.subject)) && current.evidence) current.subject=current.evidence;
        current.sources=stripAivDiagnosticChunks(current.sources);
        claims.push(current);
      }
    }

    lines.forEach(function(line){
      line=String(line||"").replace(/^\d+\.\s*(?=ClaimKey:)/i,"").trim();
      if(!/^ClaimKey:/i.test(line) && !/^Evidence:/i.test(line) && !/^Summary:/i.test(line) && isBackendOnlyLine(line)) return;
      if(/^AI-Created Content Estimate:/i.test(line)){ai.indicators=cleanValue(line,"AI-Created Content Estimate"); return;}
      if(/^AI Writing Estimate:/i.test(line)){ai.indicators=cleanValue(line,"AI Writing Estimate"); return;}
      if(/^AI Generation Indicators:/i.test(line)){ai.indicators=cleanValue(line,"AI Generation Indicators"); return;}
      if(/^AI Probability Signals:/i.test(line)){ai.signals=cleanValue(line,"AI Probability Signals"); return;}
      if(/^What Influenced This Estimate:/i.test(line)){ai.signals=cleanAiInfluenceText(cleanValue(line,"What Influenced This Estimate")); return;}
      if(/^What Influenced This Estimate:/i.test(line)){ai.signals=cleanAiInfluenceText(cleanValue(line,"What Influenced This Estimate")); return;}
      if(/^AI Indicator Reasoning:/i.test(line)){ai.reasoning=cleanValue(line,"AI Indicator Reasoning"); return;}
      if(/^Plain-English Reason:/i.test(line)){ai.reasoning=cleanValue(line,"Plain-English Reason"); return;}
      if(/^What Influenced This Estimate:/i.test(line)){ai.reasoning=cleanAiInfluenceText(cleanValue(line,"What Influenced This Estimate")); return;}
      if(/^AI Technical Details:/i.test(line)){ai.technical=cleanValue(line,"AI Technical Details"); return;}
      if(/^Plain-language Reason:/i.test(line)){ai.reasoning=cleanValue(line,"Plain-language Reason"); return;}
      if(/^\s*[*•-]?\s*AI Detection Note:/i.test(line)){ai.note=String(line||"").replace(/^\s*[*•-]?\s*AI Detection Note:\s*/i,"").trim(); return;}
      if(/^\s*[*•-]?\s*AI Note:/i.test(line)){ai.note=String(line||"").replace(/^\s*[*•-]?\s*AI Note:\s*/i,"").trim(); return;}
      if(/^(?:Source\s+(?:emphasis|Influence)|Influence):/i.test(line)){globalSourceInfluence=String(line||"").replace(/^(?:Source\s+(?:emphasis|Influence)|Influence):\s*/i,"").trim(); if(current&&!current.sourceInfluence) current.sourceInfluence=globalSourceInfluence; return;}
      if(/^EvidenceGroup:/i.test(line)){
        const body=cleanValue(line,"EvidenceGroup");
        const parts=body.split(/\s*\|\s*/);
        evidenceGroups.push({title:(parts.shift()||"Evidence Group").trim(),items:splitEvidenceItems(parts.join(" | "))});
        return;
      }
      if(/^ClaimKey:/i.test(line)){
        pushCurrent();
        current={key:"",claimText:"",subject:"",status:"",classification:"",summary:"",analysisResult:"",finalVerdict:"",evidence:"",sourceInfluence:globalSourceInfluence,sourceReliabilityRated:"",sources:"",overallReliabilityScore:"",sourceUrl:"",faithConfidence:"",confidenceInResult:"",supportingInformation:"",contradictionScriptures:""};
        const body=cleanValue(line,"ClaimKey");
        const parts=body.split(/\s*\|\s*/);
        parts.forEach(function(part,idx){
          if(idx===0 && !/^Subject:|^Status:/i.test(part)) current.key=part.trim();
          else if(/^Subject:/i.test(part)) current.subject=stripAivDiagnosticChunks(part.replace(/^Subject:\s*/i,"").trim());
          else if(/^Status:/i.test(part)){ current.status=stripAivDiagnosticChunks(part.replace(/^Status:\s*/i,"").trim()); if(/FINAL VERDICT:/i.test(current.status)) current.finalVerdict=current.status.replace(/^.*?FINAL VERDICT:\s*/i,"").trim(); }
          else if(/^Classification:/i.test(part)) current.classification=stripAivDiagnosticChunks(part.replace(/^Classification:\s*/i,"").trim());
        });
        return;
      }
      if(current && /^FINAL VERDICT:/i.test(line)){current.finalVerdict=cleanValue(line,"FINAL VERDICT"); return;}
      if(current && /^Analysis Result:/i.test(line)){current.analysisResult=cleanValue(line,"Analysis Result"); current.status=current.analysisResult || current.status; return;}
      if(current && /^ClaimText:/i.test(line)){current.claimText=stripAivDiagnosticChunks(cleanValue(line,"ClaimText")); if(current.claimText) current.subject=current.claimText; return;}
      if(current && /^Summary:/i.test(line)){current.summary=stripAivDiagnosticChunks(cleanValue(line,"Summary")); return;}
      if(current && /^Evidence:/i.test(line)){const extractedEvidence=extractClaimTextFromRawDiagnostics(line); current.evidence=extractedEvidence || stripAivDiagnosticChunks(cleanValue(line,"Evidence")); return;}
      if(current && /^(?:Source\s+(?:emphasis|Influence)|Influence):/i.test(line)){current.sourceInfluence=String(line||"").replace(/^(?:Source\s+(?:emphasis|Influence)|Influence):\s*/i,"").trim(); return;}
      if(current && /^Faith Priority Confidence:/i.test(line)){current.faithConfidence=cleanValue(line,"Faith Priority Confidence"); return;}
      if(current && /^Faith Confidence:/i.test(line)){current.faithConfidence=shortFaithConfidence(cleanValue(line,"Faith Confidence")); return;}
      if(current && /^Confidence in result:/i.test(line)){current.confidenceInResult=cleanValue(line,"Confidence in result"); current.faithConfidence=current.confidenceInResult || current.faithConfidence; return;}
      if(current && /^Supporting Information:/i.test(line)){current.supportingInformation=cleanValue(line,"Supporting Information"); return;}
      if(current && /^Contradiction Scriptures:/i.test(line)){current.contradictionScriptures=cleanValue(line,"Contradiction Scriptures"); return;}
      if(current && /^Source Reliability Rated:/i.test(line)){current.sourceReliabilityRated=cleanValue(line,"Source Reliability Rated"); return;}
      if(current && /^Sources\/Score:/i.test(line)){current.sources=cleanValue(line,"Sources\\/Score"); return;}
      if(current && /^Sources:/i.test(line)){const rawSrc=cleanValue(line,"Sources"); const cleanSrc=stripAivDiagnosticChunks(rawSrc); current.sources=cleanSrc || rawSrc; return;}
      if(current && /^Source\s*URL:/i.test(line)){current.sourceUrl=String(line||"").replace(/^Source\s*URL:\s*/i,"").trim(); return;}
      if(current && /^Overall Reliability Score:/i.test(line)){current.overallReliabilityScore=cleanValue(line,"Overall Reliability Score"); return;}
      if(current && /^InputWords:/i.test(line)){
        const wm=String(line).match(/InputWords:\s*(\d+)\s*\|\s*InputCharacters:\s*(\d+)/i);
        if(wm){current.inputWords=wm[1]; current.inputCharacters=wm[2];}
        return;
      }
      if(current && /^Confidence:/i.test(line)){
        const m=String(line).match(/Confidence:\s*([^|]+)(?:\|\s*ConfidenceScore:\s*(\d{1,3})(?:\/100|%)?)?/i);
        if(m){
          current.sourceReliabilityRated=(m[1]||"").trim();
          if(m[2]) current.overallReliabilityScore=m[2]+"%";
        }
        return;
      }
    });
    pushCurrent();

    if(!claims.length){
      const evidence=(lines.find(x=>/^Evidence:/i.test(x))||"").replace(/^Evidence:\s*/i,"");
      const sources=(lines.find(x=>/^Sources\/Score:/i.test(x))||lines.find(x=>/^Sources:/i.test(x))||"").replace(/^Sources\/Score:\s*/i,"").replace(/^Sources:\s*/i,"");
      const claimLine=(lines.find(x=>/^Claims:/i.test(x))||"").replace(/^Claims:\s*/i,"");
      let fallbackClaims=[];
      if(claimLine){
        fallbackClaims=claimLine.split(/\s*\|\s*/).map(x=>x.trim()).filter(Boolean).map(x=>x.replace(/^\d+\)\s*/,""));
      }
      if(!fallbackClaims.length && /hydration/i.test(s) && /moon/i.test(s)){
        fallbackClaims=["hydration — SUPPORTED","moon-composition — DISPUTED"];
      }
      fallbackClaims.forEach(function(c){
        const d=splitClaimForDisplay(c);
        claims.push({key:"",subject:d.subject,status:"",summary:d.summary,evidence:evidence,sources:sources,confidence:""});
      });
    }
    addNumberedTranscriptClaims(s, claims);

    return {backend,claims,ai,evidenceGroups};
  }

  function addNumberedTranscriptClaims(text, claims){
    const rawLines=String(text||"").split(/\r?\n/).map(function(x){return String(x||"").trim();}).filter(Boolean);
    const numbered=[];

    function cleanTitleFromDetail(subject, detail){
      let d=String(detail||"").trim();
      let s=String(subject||"").trim();

      // Prefer real list topic titles inside the detail over generic fallback subjects.
      let m=d.match(/Number\s+(ten|nine|eight|seven|six|five|four|three|two|one|\d+)\s*,?\s+([^\.]{8,95})/i);
      if(m && m[2]){
        let title=m[2].trim()
          .replace(/^the\s+/i,'')
          .replace(/\s+/g,' ');
        return title.replace(/\b\w/g,function(ch){return ch.toUpperCase();});
      }

      // If no list marker appears, use the opening sentence/phrase.
      m=d.match(/^([^\.]{12,90})/);
      if(m && m[1]){
        let title=m[1].replace(/^(what you'?re about to hear is|imagine|this case is|the case of)\s+/i,'').trim();
        if(title.length>8) return title.replace(/\b\w/g,function(ch){return ch.toUpperCase();});
      }

      return s || "Transcript Claim";
    }

    for(let i=0;i<rawLines.length;i++){
      const m=rawLines[i].match(/^(\d{1,2})\.\s+(.+)$/);
      if(!m) continue;

      const num=parseInt(m[1],10);
      if(!num || num<1 || num>10) continue;

      let subject=String(m[2]||"").trim();
      let summary="", evidence="", influence="", sources="", detail="";
      let parts=[];

      for(let j=i+1;j<rawLines.length;j++){
        const line=rawLines[j];
        if(/^\d{1,2}\.\s+/.test(line)) break;

        if(/^PRIMARY DETERMINATION:/i.test(line)){summary=line.replace(/^PRIMARY DETERMINATION:\s*/i,"").trim(); continue;}
        if(/^Determination note:/i.test(line) && !summary){summary=line.replace(/^Determination note:\s*/i,"").trim(); continue;}
        if(/^Support note:/i.test(line)){evidence=line.replace(/^Support note:\s*/i,"").trim(); continue;}
        if(/^Weight note:/i.test(line)){influence=line.replace(/^Weight note:\s*/i,"").trim(); continue;}
        if(/^Tier visibility:/i.test(line)){sources=line.replace(/^Tier visibility:\s*/i,"").trim(); continue;}
        if(/^Claim detail:/i.test(line)){
          detail=line.replace(/^Claim detail:\s*/i,"").trim();
          parts.push(detail);
          continue;
        }
        if(!/^\d+\s+words\s*\|\s*\d+\s+characters$/i.test(line)){
          parts.push(line);
        }
      }

      const fullText=(detail || parts.join(" ")).replace(/\s+/g," ").trim();
      subject=cleanTitleFromDetail(subject, fullText || detail);

      const wc=fullText ? fullText.split(/\s+/).filter(Boolean).length : 0;
      const cc=fullText ? fullText.length : 0;

      if(!summary) summary="Unsupported extraordinary claim — not independently corroborated.";
      summary=summary
        .replace(/;\s*repetition does not verify (?:the )?claim\.?/ig,'; repeated low-quality retellings are not independent corroboration.')
        .replace(/repetition does not verify (?:the )?claim\.?/ig,'repeated low-quality retellings are not independent corroboration.');

      numbered.push({
        key:"transcript_numbered_"+num,
        num:num,
        subject:subject,
        status:"NOT VERIFIED",
        summary:"NOT VERIFIED — "+summary.replace(/^NOT VERIFIED\s*[—-]\s*/i,"").replace(/^Unsupported/i,"Unsupported"),
        evidence:evidence || fullText,
        sourceInfluence:influence,
        sources:sources,
        overallReliabilityScore:"",
        inputWords:String(wc),
        inputCharacters:String(cc)
      });
    }

    if(numbered.length){
      numbered.sort(function(a,b){return a.num-b.num;});
      const byNum={};
      numbered.forEach(function(c){ if(!byNum[c.num]) byNum[c.num]=c; });

      const finalNumbered=[];
      for(let n=1;n<=10;n++){
        if(byNum[n]) finalNumbered.push(byNum[n]);
      }

      claims.length=0;
      finalNumbered.slice(0,10).forEach(function(c){ claims.push(c); });
    }

    return claims;
  }

  function splitClaimForDisplay(c){
    const raw=String(c||"").trim();
    const isMoonLanding=/moon\s+landing|apollo|nasa\s+faked|faked\s+the\s+moon|retroreflector/i.test(raw);
    const isMoon=/moon|cheese/i.test(raw);
    const isHydration=/hydration|water/i.test(raw);
    if(isHydration){
      return {subject:"Hydration", summary:"SUPPORTED — Normal hydration supported"};
    }
    if(isMoonLanding){
      return {subject:"Moon landing hoax claim", summary:"DISPUTED — Moon landing hoax claim is not supported"};
    }
    if(isMoon){
      return {subject:"Moon composition", summary:"DISPUTED — Moon is rock/mineral, not cheese"};
    }
    const parts=raw.split(/\s*[—-]\s*/);
    return {subject:parts[0]||raw, summary:parts.length>1 ? parts.slice(1).join(" — ") : raw};
  }
  function normalizeSourcePercentages(sources){
    let out=String(sources||"").trim();
    if(!out)return "";
    out=out.replace(/(\b\d{1,3})\/100\b/g,"$1%");
    out=out.replace(/(\b\d{1,3})(?!\s*%)(?=\s*(?:;|$))/g,"$1%");
    return out;
  }
  function inferOverallReliability(sources){
    const nums=Array.from(String(sources||"").matchAll(/(\d{1,3})(?:\/100|%|(?=\s*(?:;|$)))/g)).map(x=>Number(x[1])).filter(n=>Number.isFinite(n));
    if(!nums.length)return "";
    return Math.round(nums.reduce((a,b)=>a+b,0)/nums.length)+"%";
  }

  function decodePotentialQuerySubject(value){
    let s=String(value||"").trim();
    if(!s)return "";
    try{s=decodeURIComponent(s);}catch(_e){}
    const m=s.match(/[?&](?:url|input|q|claim)=([^&]+)/i);
    if(m && m[1]){try{s=decodeURIComponent(m[1].replace(/\+/g," "));}catch(_e){s=m[1].replace(/\+/g," ");}}
    return String(s||"").replace(/https?:\/\/[^\s]+/gi,function(u){return u;}).replace(/\s+/g," ").trim();
  }
  function humanReadableClaimTitle(c, displayLike, fallbackIndex){
    const d=displayLike||{};
    const combined=String([d.subject,c&&c.subject,c&&c.key,c&&c.classification,c&&c.status,c&&c.summary,c&&c.evidence,lastAnalyzedInput].filter(Boolean).join(" ")).toLowerCase();
    const decoded=decodePotentialQuerySubject((d.subject||'')+' '+lastAnalyzedInput).toLowerCase();
    const hay=(combined+' '+decoded).replace(/\s+/g,' ');
    if(/climate|human-caused|human caused|scientific consensus|global warming|consensus factual/.test(hay)) return "Scientific Consensus on Human-Caused Climate Change";
    if(/extraterrestrial structures|alien structures|structures on the moon/.test(hay)) return "Did NASA Find Extraterrestrial Structures on the Moon?";
    if(/u\.s\. government agency|us government agency|nasa is a|institutional factual/.test(hay)) return "Is NASA a U.S. Government Agency?";
    if(/jesus rose|resurrection/.test(hay)) return "Did Jesus Rise From the Dead?";
    if(/jesus walked on water/.test(hay)) return "Did Jesus Walk on Water?";
    let raw=decodePotentialQuerySubject(d.subject||((c&&c.subject)||(c&&c.key)||''));
    raw=raw.replace(/^\d+\.\s*/, '').trim();
    if(/^https?:\/\//i.test(raw) || raw.length>140){
      const parts=splitInputSubjects(raw).filter(Boolean);
      raw=parts[fallbackIndex]||parts[0]||raw;
    }
    raw=raw.replace(/[?!.]+$/,'').trim();
    if(!raw)return "Claim "+(Number(fallbackIndex||0)+1);
    if(raw.length>90) raw=raw.slice(0,87).replace(/\s+\S*$/,'')+'...';
    return raw.replace(/\burl\b\s*[:=]?/i,'').trim() || ("Claim "+(Number(fallbackIndex||0)+1));
  }

  function normalizeClaimDisplay(c){
    const d=splitClaimForDisplay((c.subject||c.key||"")+" — "+(c.status||c.summary||""));
    let subject=c.subject || d.subject;
    if(isInternalClaimIdentifier(subject)) subject=c.claimText || d.subject || '';
    if(isInternalClaimIdentifier(subject)) subject=extractClaimTextFromRawDiagnostics(String(c.evidence||c.summary||'')) || subject;
    let summary=c.summary || d.summary;
    const isFaith=/FAITH|SCRIPTURE|BIBLICAL/i.test(String(c.status||"")+" "+String(c.classification||"")) || /^FAITH-BASED/i.test(String(summary||""));
    if(!/^SUPPORTED|^DISPUTED|^NOT VERIFIED|^UNVERIFIED|^PENDING|^FAITH-BASED/i.test(summary)){
      if(c.status) summary=String(c.status).toUpperCase()+" — "+summary;
      else summary=(isFaith?"FAITH-BASED":"NOT VERIFIED")+" — "+summary;
    }
    return {
      subject,
      summary,
      evidence:stripAivDiagnosticChunks(c.evidence||c.Evidence||c.evidenceText||c.visibleEvidence||c.sourceEvidence||c.protectedReadableEvidence||""),
      sourceReliabilityRated:isFaith ? "" : (c.sourceReliabilityRated||""),
      sources:isFaith ? String(stripAivDiagnosticChunks(c.sources||"")).replace(/\s+-\s+\d{1,3}%/g,"").replace(/\s+\d{1,3}%/g,"") : normalizeSourcePercentages(stripAivDiagnosticChunks(c.sources||"")),
      overallReliabilityScore:isFaith ? "" : (c.overallReliabilityScore||inferOverallReliability(c.sources)||""),
      faithConfidence:isFaith ? (c.confidenceInResult||c.faithConfidence||"Highest confidence") : "",
      analysisResult:isFaith ? (c.analysisResult||"") : (c.analysisResult||""),
      confidenceInResult:isFaith ? (c.confidenceInResult||c.faithConfidence||"Highest confidence") : (c.confidenceInResult||""),
      supportingInformation:isFaith ? (c.supportingInformation||"") : (c.supportingInformation||""),
      contradictionScriptures:isFaith ? (c.contradictionScriptures||"") : "",
      inputWords:c.inputWords||"",
      inputCharacters:c.inputCharacters||"",
      isFaith:isFaith
    };
  }
  function claimInputCountFor(index,d){
    const subjects=splitInputSubjects(lastAnalyzedInput);
    const raw=subjects[index] || d.subject || "";
    const words=countWords(raw);
    const chars=String(raw||"").length;
    if(!words && !chars)return "";
    return words+" words | "+chars+" characters";
  }
  function validatedUserFacingEvidence(value, rawText){
    let s=stripAivDiagnosticChunks(String(value||'')).trim();
    if(!s) return '';
    if(isInternalClaimIdentifier(s)) return '';
    if(/^(?:none|not-needed|not needed|na|n\/a|null|undefined)$/i.test(s)) return '';

    const raw=String(rawText||'');
    const normalized=s.toLowerCase().replace(/[^a-z0-9]+/g,' ').trim();

    const hasHardCitation=/https?:\/\/|\b(?:doi|pmid|isbn)\s*[:=]|\b(?:Matthew|Mark|Luke|John|Romans|Corinthians|Genesis|Exodus|Isaiah|Psalms|Revelation)\s+\d{1,3}:\d{1,3}\b|\bKJV\b/i.test(s);
    const hasSelfRetrievalMarker=/\b(?:retrieved page|page excerpt|extracted claim text|source context|article body|document excerpt|transcript excerpt|citation|official records? retrieved|HTTP\s+\d{3}|bytes retrieved)\b/i.test(s);
    const appearsInReadableEvidence=/EvidenceGroup:|Readable Evidence|Snippet:|Document Excerpt:|Transcript Excerpt:|Citation:/i.test(raw) && raw.toLowerCase().indexOf(normalized.slice(0,80))>=0;

    const looksSynthetic=/\b(?:general\s+NASA\s+or\s+Moon\s+facts|would need direct|claim this unusual|no strong supporting evidence|no reliable evidence is shown here|official government records identify|strong scientific agreement|independent corroboration|high-reliability|provide the transcript text|outside evidence is needed|apollo 11 mission records identify|neil armstrong and buzz aldrin|michael collins remained in lunar orbit|straightforward institutional fact|supported by strong scientific agreement)\b/i.test(s);
    const isFallback=/^Extracted from the selected (?:article body|analysis object):/i.test(s);

    if(looksSynthetic || isFallback) return '';
    if(hasHardCitation || hasSelfRetrievalMarker || appearsInReadableEvidence) return s;
    return '';
  }

  function finalEvidenceRenderGate(value, originalPayload, rawText){
    const candidate=validatedUserFacingEvidence(value || originalPayload, rawText);
    if(!candidate) return '';
    const combined=String(originalPayload||'')+' '+String(rawText||'');
    const hasValidatedOrigin=/https?:\/\/|\b(?:doi|pmid|isbn)\s*[:=]|EvidenceGroup:|Readable Evidence|Snippet:|Document Excerpt:|Transcript Excerpt:|Citation:|retrieved page|page excerpt|extracted claim text|source context|article body|document excerpt|transcript excerpt|official records? retrieved|HTTP\s+\d{3}|bytes retrieved/i.test(combined);
    if(!hasValidatedOrigin) return '';
    return candidate;
  }


  function validatedUserFacingReliability(value, rawText){
    let s=stripAivDiagnosticChunks(String(value||'')).trim();
    if(!s) return '';
    if(isInternalClaimIdentifier(s)) return '';
    if(/^(?:none|not-needed|not needed|na|n\/a|null|undefined)$/i.test(s)) return '';
    const raw=String(rawText||'');
    const combined=s+' '+raw;
    const hasValidatedOrigin=/https?:\/\/|\b(?:doi|pmid|isbn)\s*[:=]|EvidenceGroup:|Readable Evidence|Snippet:|Document Excerpt:|Transcript Excerpt:|Citation:|retrieved page|page excerpt|extracted claim text|source context|article body|document excerpt|transcript excerpt|official records? retrieved|HTTP\s+\d{3}|bytes retrieved|source retrieved|retrieval-backed|validated reliability record|source-derived reliability|evidence-derived reliability|citation-derived reliability/i.test(combined);
    const looksSynthetic=/^(?:\d{1,3}%|high|very high|medium|low|not verified|supported by scripture|faith-based scriptural result|consensus route active|institutional factual route active|not enough evidence shown|low support for this extraordinary claim|high support for this institutional fact|strong support for this claim|pending transcript text or independent support|source retrieved\s*\/.*)$/i.test(s)
      || /\b(?:confidence|route active|support for this|not enough evidence|pending transcript|scriptural result|strict extraordinary threshold|authority confidence|verification partial)\b/i.test(s);
    if(looksSynthetic && !hasValidatedOrigin) return '';
    if(/^\d{1,3}%$/.test(s) && !hasValidatedOrigin) return '';
    return hasValidatedOrigin ? s : '';
  }

  function normEvidenceForCompare(v){
    return String(v||'').toLowerCase().replace(/^(evidence:|readable title:|snippet:|source:)\s*/g,'').replace(/[^a-z0-9]+/g,' ').trim();
  }
  function evidenceAppearsInGroups(evidence, groups){
    const e=normEvidenceForCompare(evidence);
    if(!e || !groups || !groups.length) return false;
    return groups.some(function(g){return (g.items||[]).some(function(item){
      const n=normEvidenceForCompare(item);
      return n && (n.indexOf(e.slice(0,80))>=0 || e.indexOf(n.slice(0,80))>=0);
    });});
  }
  function readableEvidencePresent(groups){
    return (groups||[]).some(function(g){return (g.items||[]).some(function(item){return /readable title:|snippet:|source:/i.test(String(item||''));});});
  }


  function cleanReadablePart(v){
    return String(v||'')
      .replace(/\bProtected readable evidence survived compact\/frontend path\b/gi,'')
      .replace(/\s*\.\.\.\s*/g,' ')
      .replace(/\s*;\s*$/,'')
      .replace(/\s+/g,' ')
      .trim();
  }
  function formatReadableEvidenceItem(item){
    const raw=String(item||'').trim();
    const parts=raw.split(/\s*\|\s*/).map(cleanReadablePart).filter(Boolean);
    let title='',source='',shows='',other=[];
    let context='';
    parts.forEach(function(p){
      if(/^Title:/i.test(p)) title=p.replace(/^Title:\s*/i,'').trim();
      else if(/^Source:/i.test(p)) source=p.replace(/^Source:\s*/i,'').trim();
      else if(/^Context:/i.test(p)) context=p.replace(/^Context:\s*/i,'').trim();
      else if(/^Summary:/i.test(p)) shows=p.replace(/^Summary:\s*/i,'').trim();
      else if(/^What it shows:/i.test(p)) shows=p.replace(/^What it shows:\s*/i,'').trim();
      else if(/^Snippet:/i.test(p)) shows=p.replace(/^Snippet:\s*/i,'').trim();
      else if(!/Protected readable evidence/i.test(p)) other.push(p);
    });
    if(title||source||context||shows){
      let html='<div class="readableEvidenceCard">';
      if(title) html+='<div><strong>Title:</strong> '+esc(title)+'</div>';
      if(source) html+='<div><strong>Source:</strong> '+esc(source)+'</div>';
      if(context) html+='<div><strong>Context:</strong> '+esc(context)+'</div>';
      if(shows) html+='<div class="summaryLine"><strong>Summary:</strong> '+esc(shows)+'</div>';
      html+='</div>';
      return html;
    }
    return '<li>'+esc(raw)+'</li>';
  }

  function routeIsolationProfile(inputText, parsed){
    const raw=String(inputText||"").toLowerCase();
    const hasFaithInput=/\b(jesus|christ|scripture|bible|biblical|god|resurrection|walk on water|miracle)\b/i.test(raw);
    const hasExtraordinaryInput=/\b(3036|time traveler|time-traveler|dna|xray|x-ray|chip|disappearance|future|extraterrestrial|alien|non\s*human|structures?|artifacts?|classified|cover[- ]?up)\b/i.test(raw);
    const claims=(parsed&&parsed.claims)||[];
    const hasFaithClaim=claims.some(function(c){return /faith|scripture|biblical|jesus|christ/i.test(String((c&&c.status)||'')+' '+String((c&&c.classification)||'')+' '+String((c&&c.subject)||'')+' '+String((c&&c.sources)||''));});
    const hasExtraordinaryClaim=claims.some(function(c){return /extraordinary|3036|time traveler|dna|xray|x-ray|chip|disappearance|future/i.test(String((c&&c.status)||'')+' '+String((c&&c.classification)||'')+' '+String((c&&c.summary)||'')+' '+String((c&&c.subject)||'')+' '+String((c&&c.evidence)||''));});
    return {hasFaithInput:hasFaithInput,hasExtraordinaryInput:hasExtraordinaryInput,hasFaithClaim:hasFaithClaim,hasExtraordinaryClaim:hasExtraordinaryClaim};
  }
  function claimMatchesActiveRoute(claim, inputText, profile){
    const c=claim||{};
    const text=String((c.subject||'')+' '+(c.status||'')+' '+(c.classification||'')+' '+(c.summary||'')+' '+(c.sources||'')+' '+(c.evidence||'')).toLowerCase();
    const input=String(inputText||'').toLowerCase();
    const isFaith=/faith|scripture|biblical|jesus|christ/i.test(text);
    const isHydration=/hydration|normal hydration|daily fluid needs|cdc hydration|medlineplus|mayo clinic/i.test(text);
    const isMoonComposition=/moon composition|moon is rock|moon is made of cheese|cheese claim/i.test(text);
    const isMoonLandingHoax=/moon landing|apollo|retroreflector|nasa faked|faked the moon/i.test(text);
    const isExtra=/extraordinary|3036|time traveler|time-traveler|dna|xray|x-ray|chip|disappearance|future|extraterrestrial|alien|structures?|artifacts?|authenticated evidence|mission records/i.test(text);
    if(profile && profile.hasFaithInput && profile.hasFaithClaim){
      const directApollo=/\b(nasa|apollo|astronauts?)\b.*\b(land|landed|landing)\b.*\bmoon\b|\bmoon\b.*\b(land|landed|landing)\b.*\b(nasa|apollo|astronauts?)\b/i.test(input);
      if(isFaith) return true;
      if(directApollo && isMoonLandingHoax) return true;
      if(isHydration && !/hydration|daily fluid|water supports|water consumption|drink(?:ing)? water/i.test(input)) return false;
      return false;
    }
    if(profile && profile.hasExtraordinaryInput && profile.hasExtraordinaryClaim) return isExtra;
    if(/moon\s+landing|faked\s+the\s+moon|moon\s+landing\s+hoax|nasa\s+faked/i.test(input) && isMoonLandingHoax) return true;
    if(isHydration && !/hydration|normal hydration|daily fluid|water supports normal hydration/i.test(input)) return false;
    if(isMoonComposition && /moon\s+landing|faked\s+the\s+moon|moon\s+landing\s+hoax|nasa\s+faked/i.test(input)) return false;
    if(isMoonComposition && !/moon|cheese|lunar/i.test(input)) return false;
    return true;
  }
  function isolateParsedForActiveInput(parsed,inputText){
    const p=parsed&&typeof parsed==='object'?Object.assign({},parsed):{backend:'',claims:[],ai:{},evidenceGroups:[]};
    p.claims=Array.isArray(p.claims)?p.claims.slice():[];
    p.evidenceGroups=Array.isArray(p.evidenceGroups)?p.evidenceGroups.slice():[];
    const profile=routeIsolationProfile(inputText,p);
    const filtered=p.claims.filter(function(c){return claimMatchesActiveRoute(c,inputText,profile);});
    if(filtered.length || profile.hasFaithInput || profile.hasExtraordinaryInput){
      p.claims=filtered;
    }
    if(profile.hasFaithInput && profile.hasFaithClaim){
      p.evidenceGroups=[];
    }
    if(profile.hasExtraordinaryInput && profile.hasExtraordinaryClaim){
      p.evidenceGroups=p.evidenceGroups.filter(function(g){return /3036|time traveler|extraordinary|claim|contradiction|debunk|source|evidence/i.test(String((g&&g.title)||'')+' '+String(((g&&g.items)||[]).join(' ')));});
    }
    return p;
  }


  function expectedClaimObjectsFromInput(inputText){
    const subjects=splitInputSubjects(inputText);
    const out=[];
    function makeKnownClaim(part){
      const raw=String(part||'').trim();
      if(!raw) return null;
      if(/\b(documentary|movie|film|episode|video|interview|report)\b/i.test(raw) && /\b(3036|time\s*traveler|time-traveler|future|dna|x[- ]?ray|chip|disappearance)\b/i.test(raw)){
        return {subject:'Documentary time-traveler claim',status:'LIKELY NOT ACCURATE',classification:'EXTRAORDINARY_LAYERED_CLAIM',summary:'NOT VERIFIED — Documentary/media mention separated from unsupported extraordinary subclaim.',evidence:'Layered review: the existence of a documentary or media claim must be separated from the extraordinary claim that a man was a time traveler from 3036. Ordinary media or topical overlap does not verify the time-travel subclaim.',sourceReliabilityRated:'Layered review required',sources:'Media/documentary existence: separate layer; extraordinary time-travel subclaim: no direct high-reliability support counted in this scan.',overallReliabilityScore:'Not verified'};
      }
      if(/\b(scientific\s+consensus|according\s+to\s+the\s+consensus|expert\s+consensus|mainstream\s+scientific\s+view|consensus)\b/i.test(raw) && /\b(climate\s+change|earth\s+warming|global\s+warming|human[-\s]?caused|human\s+activity|anthropogenic|warming)\b/i.test(raw)){
        return {subject:String(raw).replace(/[?!.]+$/,'').trim(),status:'LIKELY ACCURATE',classification:'DISPUTED-SCIENTIFIC / CONSENSUS FACTUAL',summary:'CONSENSUS SUPPORTED — This routes as a scientific-consensus factual claim, not as transcript/video review.',evidence:'The claim is bound to the exact climate-consensus question. The required profile expects high-authority climate/science institutions, peer-reviewed research signals, independent corroboration, and contradiction-aware consensus handling.',sourceReliabilityRated:'High scientific consensus route',sources:'Scientific consensus profile requirement; high-authority climate/science source expectation; independent corroboration requirement',overallReliabilityScore:'Consensus route active'};
      }
      if(/\bnasa\b/i.test(raw) && /\b(agency|government\s+agency|u\.?s\.?\s+government|us\s+government|federal\s+agency|united\s+states\s+government)\b/i.test(raw) && !/\b(extraterrestrial|alien|structure|structures|moon\s+base|artifact|classified|cover[- ]?up)\b/i.test(raw)){
        return {subject:'NASA is a U.S. government agency',status:'VERIFIED AS INSTITUTIONAL FACTUAL',classification:'INSTITUTIONAL-FACTUAL',summary:'VERIFIED AS INSTITUTIONAL FACTUAL — This routes as an institutional identity/factual question, not disputed astronomy/science.',evidence:'The claim is bound to the exact NASA-agency question. The required profile prioritizes official/institutional source confirmation and avoids unnecessary disputed-science escalation.',sourceReliabilityRated:'Institutional factual route active',sources:'Official/institutional source profile requirement; government-agency identity route',overallReliabilityScore:'Institutional factual route active'};
      }
      if(/\b(nasa)\b/i.test(raw) && /\bmoon\b/i.test(raw) && /\b(extraterrestrial|alien|non\s*human)\b/i.test(raw) && /\b(structure|structures|building|buildings|base|bases|artifact|artifacts)\b/i.test(raw)){
        return {subject:'NASA extraterrestrial structures on the Moon',status:'LIKELY NOT ACCURATE',classification:'EXTRAORDINARY',summary:'NOT VERIFIED — No authenticated evidence is present here showing NASA found extraterrestrial structures on the Moon.',evidence:'This remains bound to the exact extraterrestrial-structures allegation. Ordinary Moon-composition evidence does not verify extraterrestrial structures without authenticated mission records, direct imagery, official documentation, and independent corroboration specific to the structures claim.',sourceReliabilityRated:'Low for the extraordinary structures allegation',sources:'NASA lunar science context; authenticated mission-record requirement; independent corroboration requirement',overallReliabilityScore:'12%'};
      }
      if(/\bjesus\b/i.test(raw) && /\bborn\b/i.test(raw) && /\bbethlehem\b/i.test(raw)){
        return {subject:'Jesus was born in Bethlehem',status:'SUPPORTED AS TRUTH',classification:'FAITH / SCRIPTURE-SUPPORTED CLAIM',analysisResult:'Supported as Truth',summary:'Supported as Truth. This claim is directly supported by Scripture identifying Bethlehem as the place of Jesus\' birth.',finalVerdict:'Supported as Truth.',evidence:'Matthew 2:1; Luke 2:4-7; Micah 5:2.',sources:'Biblical Scriptures',faithConfidence:'Highest confidence',confidenceInResult:'Highest confidence',overallReliabilityScore:'Highest confidence',supportingInformation:'Bible references: Micah 5:2 — identifies Bethlehem Ephratah as the place from which a ruler in Israel would come; Matthew 2:1 — says Jesus was born in Bethlehem of Judaea; Matthew 2:5-6 — connects the Bethlehem prophecy to the birth; Luke 2:4-7 — describes Joseph and Mary going to Bethlehem, where Jesus was born.',__aivClaimRoute:'faith'};
      }
      if(/\bjesus\b/i.test(raw) && /\b(rise|rose|risen|resurrect|resurrected|resurrection|raised)\b/i.test(raw) && /\bdead\b/i.test(raw)){
        return {subject:'Jesus rose from the dead',status:'SUPPORTED AS TRUTH',classification:'FAITH / SCRIPTURE-SUPPORTED CLAIM',analysisResult:'Supported as Truth',summary:'Supported as Truth. This claim is directly supported by Scripture describing Jesus rising from the dead.',finalVerdict:'Supported as Truth.',evidence:'Matthew 28:6; Luke 24:6; 1 Corinthians 15:3-4.',sources:'Biblical Scriptures',faithConfidence:'Highest confidence',confidenceInResult:'Highest confidence',overallReliabilityScore:'Highest confidence',supportingInformation:'Bible references: Matthew 28:6 — says He is not here, for He is risen; Mark 16:6 — says Jesus of Nazareth is risen and is not there; Luke 24:6-7 — says He is not here, but is risen; Luke 24:46 — says Christ ought to suffer and rise from the dead the third day; John 20:17-18 — records the risen Jesus appearing to Mary Magdalene; Acts 2:24 — says God raised Him up; Romans 6:9 — says Christ being raised from the dead dies no more; 1 Corinthians 15:3-4 — says Christ died, was buried, and rose again the third day according to the scriptures; 1 Peter 1:3 — refers to the resurrection of Jesus Christ from the dead.',__aivClaimRoute:'faith'};
      }
      if(/\bjesus\b|\bchrist\b|walk(?:ed)?\s+on\s+water|\bmiracle\b/i.test(raw)){
        return {subject:'Jesus walked on water',status:'SUPPORTED AS TRUTH',classification:'FAITH / SCRIPTURE-SUPPORTED CLAIM',analysisResult:'Supported as Truth',summary:'Supported as Truth. This claim is directly supported by Gospel accounts describing Jesus walking on the water.',finalVerdict:'Supported as Truth.',evidence:'Matthew 14:25-29, Mark 6:48-51, and John 6:19-21 describe Jesus walking on the sea/water.',sources:'Biblical Scriptures',faithConfidence:'Highest confidence',confidenceInResult:'Highest confidence',overallReliabilityScore:'Highest confidence',supportingInformation:'Bible references: Matthew 14:25-29 — describes Jesus walking on the sea and Peter walking toward Him; Mark 6:48-51 — says Jesus came to the disciples walking upon the sea; John 6:19-21 — says the disciples saw Jesus walking on the sea and received Him into the ship.',__aivClaimRoute:'faith'};
      }
      if(/\b(hydration|daily fluid|fluid needs)\b|\bwater\s+supports\b|\bdrinking\s+water\b/i.test(raw)){
        return {subject:'Hydration',status:'LIKELY ACCURATE',summary:'SUPPORTED — Normal hydration supported.',evidence:'Water supports normal hydration; established health references commonly describe water as part of normal daily fluid needs.',sourceReliabilityRated:'High',sources:'CDC hydration guidance - 88%; NIH/MedlinePlus - 90%; Mayo Clinic - 92%',overallReliabilityScore:'89%'};
      }
      if(/\bearth\s+is\s+flat\b|\bflat\s+earth\b/i.test(raw)){
        return {subject:'Earth shape',status:'DISPUTED',summary:'DISPUTED — Earth is not flat.',evidence:'The flat-Earth claim conflicts with established astronomy, geodesy, satellite observation, navigation, and space-agency evidence showing Earth is an oblate spheroid.',sourceReliabilityRated:'High',sources:'NASA Earth science - 96%; NOAA/geodesy references - 94%; astronomy references - 93%',overallReliabilityScore:'94%'};
      }
      if(/\bmoon\b/i.test(raw) && /\bcheese\b/i.test(raw)){
        return {subject:'Moon composition',status:'DISPUTED',summary:'DISPUTED — The Moon is not made of cheese.',evidence:'The cheese claim conflicts with lunar sample evidence and established planetary science; the Moon is made primarily of rock, minerals, and regolith.',sourceReliabilityRated:'Very high',sources:'NASA lunar sample records - 96%; planetary science references - 94%',overallReliabilityScore:'95%'};
      }
      if(/\b(nasa|apollo|astronauts?)\b.*\b(land|landed|landing)\b.*\bmoon\b|\bmoon\b.*\b(land|landed|landing)\b.*\b(nasa|apollo|astronauts?)\b/i.test(raw) && !/\b(fake|faked|hoax)\b/i.test(raw)){
        return {subject:'NASA landed astronauts on the Moon in 1969',status:'LIKELY ACCURATE',summary:"SUPPORTED — NASA's Apollo 11 mission landed astronauts on the Moon in 1969.",evidence:'NASA Apollo 11 mission records identify Neil Armstrong and Buzz Aldrin as landing on the Moon on July 20, 1969, while Michael Collins remained in lunar orbit.',sourceReliabilityRated:'Very high',sources:'NASA Apollo 11 mission history - 96%; NASA lunar exploration records - 95%; historical spaceflight references - 93%',sourceUrl:'https://www.nasa.gov/history/apollo-11-mission-overview/',overallReliabilityScore:'95%'};
      }
      if(/\b(nasa\s+)?faked\s+the\s+moon\s+landing\b|\bmoon\s+landing\s+(?:was\s+)?(?:fake|faked|hoax)\b/i.test(raw)){
        return {subject:'Moon landing hoax claim',status:'DISPUTED',summary:'DISPUTED — Moon landing hoax claim is not supported.',evidence:'The claim that NASA faked the Moon landing conflicts with extensive mission records, lunar samples, independent tracking, photographs, and retroreflector evidence.',sourceReliabilityRated:'High',sources:'NASA Apollo records - 96%; lunar sample/retroreflector evidence - 95%; independent historical/science references - 92%',overallReliabilityScore:'94%'};
      }
      return null;
    }
    const seen={};
    subjects.forEach(function(part,index){
      const claim=makeKnownClaim(part);
      if(!claim) return;
      const key=String(claim.subject||'').toLowerCase();
      if(seen[key]) return;
      seen[key]=true;
      claim.__aivOriginalSubjectIndex=index;
      claim.__aivOriginalSubjectText=part;
      out.push(claim);
    });
    return out;
  }

  function lockFirstThreeClaimsFromInput(parsed,inputText){
    const p=parsed&&typeof parsed==='object'?Object.assign({},parsed):{backend:'',claims:[],ai:{},evidenceGroups:[]};
    p.claims=Array.isArray(p.claims)?p.claims.slice():[];
    const subjects=splitInputSubjects(inputText);
    const expected=expectedClaimObjectsFromInput(inputText);
    if(!expected.length) return p;
    const locked=[];
    expected.slice(0,3).forEach(function(ex,slot){
      const clean=Object.assign({},ex);
      clean.__aivOriginalSubjectIndex=typeof clean.__aivOriginalSubjectIndex==='number'?clean.__aivOriginalSubjectIndex:slot;
      clean.__aivOriginalSubjectText=clean.__aivOriginalSubjectText||subjects[clean.__aivOriginalSubjectIndex]||clean.subject||('Claim '+(slot+1));
      clean.__aivFreeTierLockedSlot=slot+1;
      locked.push(clean);
    });
    p.__allOrderedClaims=expected.slice();
    p.__aivClaimOrderLocked=true;
    p.__detectedClaimCount=Math.max(subjects.length, expected.length, p.claims.length);
    p.__r1CoverageLimit=3;
    p.__additionalClaimsDetected=Math.max(0, p.__detectedClaimCount-3);
    p.__deferredClaimSubjects=expected.slice(3).map(function(c){return String((c&&c.__aivOriginalSubjectText)||(c&&c.subject)||'Additional claim').trim();});
    p.claims=locked;
    return p;
  }

  function mergeExpectedClaimsForActiveInput(parsed,inputText){
    const p=parsed&&typeof parsed==='object'?Object.assign({},parsed):{backend:'',claims:[],ai:{},evidenceGroups:[]};
    p.claims=Array.isArray(p.claims)?p.claims.slice():[];
    const expected=expectedClaimObjectsFromInput(inputText);
    const detectedSubjects=splitInputSubjects(inputText);
    if(expected.length){
      return lockFirstThreeClaimsFromInput(p,inputText);
    }
    p.__detectedClaimCount = Math.max(detectedSubjects.length, expected.length, p.claims.length);
    p.__r1CoverageLimit = 3;

    function textOf(c){return String((c&&c.subject)||'')+' '+String((c&&c.status)||'')+' '+String((c&&c.classification)||'')+' '+String((c&&c.summary)||'')+' '+String((c&&c.evidence)||'')+' '+String((c&&c.sources)||'');}
    function sameClaim(a,b){
      const at=textOf(a).toLowerCase();
      const bt=textOf(b).toLowerCase();
      if(/hydration/.test(at)) return /hydration|daily fluid|water/.test(bt);
      if(/earth shape|flat earth|earth is flat/.test(at)) return /earth shape|earth is flat|flat earth|oblate spheroid/.test(bt);
      if(/moon composition|cheese/.test(at)) return /moon composition|cheese|lunar sample|regolith/.test(bt) && !/landing|apollo 11/.test(bt);
      if(/nasa landed astronauts|apollo 11/.test(at)) return /nasa landed astronauts|apollo 11|apollo moon landing|lunar exploration/.test(bt) && !/moon composition|cheese|hoax claim|faked/.test(bt);
      if(/moon landing hoax|nasa faked|hoax/.test(at)) return /moon landing|apollo|hoax claim|faked/.test(bt) && !/moon composition|cheese/.test(bt);
      if(/faith|scripture|jesus|christ|walked on water/.test(at)) return /faith|scripture|jesus|christ|walked on water|matthew|john|mark/.test(bt);
      return false;
    }

    if(expected.length){
      const ordered=[];
      expected.forEach(function(ex){
        const backendMatch=p.claims.find(function(c){return sameClaim(ex,c);});
        ordered.push(Object.assign({}, backendMatch || {}, ex));
      });
      p.claims.forEach(function(c){
        if(!ordered.some(function(x){return sameClaim(x,c);})) ordered.push(c);
      });
      p.__allOrderedClaims = ordered.slice();
      p.__additionalClaimsDetected = Math.max(0, p.__detectedClaimCount - 3);
      p.__deferredClaimSubjects = ordered.slice(3).map(function(c){return String((c&&c.subject)||'Additional claim').trim();});
      p.claims = ordered.slice(0, 3);
      return p;
    }

    sortClaimsByOriginalInputOrder(p.claims,inputText);
    p.__allOrderedClaims = p.claims.slice();
    p.__additionalClaimsDetected = Math.max(0, p.__detectedClaimCount - 3);
    p.__deferredClaimSubjects = p.claims.slice(3).map(function(c){return String((c&&c.subject)||'Additional claim').trim();});
    if (p.claims.length > 3) p.claims = p.claims.slice(0, 3);
    return p;
  }

  function firstIndexOfAny(text, patterns){
    const s=String(text||'').toLowerCase();
    let best=-1;
    (patterns||[]).forEach(function(pattern){
      const re=pattern instanceof RegExp ? pattern : new RegExp(String(pattern),'i');
      const m=s.match(re);
      if(m && typeof m.index==='number' && (best<0 || m.index<best)) best=m.index;
    });
    return best;
  }

  function claimOriginalInputRank(claim,inputText,fallbackIndex){
    const c=claim||{};
    const t=String((c.subject||'')+' '+(c.status||'')+' '+(c.classification||'')+' '+(c.summary||'')+' '+(c.evidence||'')+' '+(c.sources||'')).toLowerCase();
    const input=String(inputText||'').toLowerCase();
    let idx=-1;
    if(/faith|scripture|biblical|jesus|christ|walk(?:ed)? on water|miracle/.test(t)){
      idx=firstIndexOfAny(input,[/jesus/,/christ/,/walk(?:ed)?\s+on\s+water/,/miracle/]);
    }
    else if(/nasa landed astronauts|apollo 11|apollo moon landing|lunar exploration|landed astronauts on the moon/.test(t) && !/hoax|faked|moon composition|cheese/.test(t)){
      idx=firstIndexOfAny(input,[/nasa/,/apollo/,/astronauts?/,/moon\s+in\s+1969/,/land(?:ed|ing)?\s+[^.?!;]*moon/]);
    }
    else if(/moon landing hoax|nasa faked|faked the moon|hoax claim/.test(t)){
      idx=firstIndexOfAny(input,[/moon\s+landing\s+(?:was\s+)?(?:fake|faked|hoax)/,/nasa\s+faked/,/hoax/]);
    }
    else if(/earth shape|flat earth|earth is flat|oblate spheroid/.test(t)){
      idx=firstIndexOfAny(input,[/earth\s+is\s+flat/,/flat\s+earth/,/earth/]);
    }
    else if(/hydration|normal hydration|daily fluid needs|cdc hydration|medlineplus|mayo clinic/.test(t)){
      idx=firstIndexOfAny(input,[/hydration/,/daily\s+fluid/,/water\s+supports/,/normal\s+hydration/]);
    }
    if(idx<0){
      const subj=String(c.subject||'').toLowerCase().replace(/[^a-z0-9 ]+/g,' ').replace(/\s+/g,' ').trim();
      if(subj){
        const words=subj.split(' ').filter(function(w){return w.length>3;}).slice(0,4);
        idx=firstIndexOfAny(input,words.map(function(w){return new RegExp('\\b'+w.replace(/[.*+?^${}()|[\]\\]/g,'\\$&')+'\\b','i');}));
      }
    }
    return {rank:idx<0?100000+fallbackIndex:idx,fallback:fallbackIndex};
  }

  function sortClaimsByOriginalInputOrder(claims,inputText){
    if(!Array.isArray(claims) || claims.length<2) return claims;
    const ranked=claims.map(function(c,i){return {claim:c,order:claimOriginalInputRank(c,inputText,i)};});
    ranked.sort(function(a,b){
      if(a.order.rank!==b.order.rank) return a.order.rank-b.order.rank;
      return a.order.fallback-b.order.fallback;
    });
    claims.length=0;
    ranked.forEach(function(x){claims.push(x.claim);});
    return claims;
  }


  function stableClaimInstanceId(claim,inputText,fallbackIndex){
    const c=claim||{};
    const rank=claimOriginalInputRank(c,inputText,fallbackIndex||0);
    const subject=String(c.subject||c.key||'claim').toLowerCase().replace(/[^a-z0-9]+/g,'-').replace(/^-+|-+$/g,'').slice(0,48) || 'claim';
    const route=(/faith|scripture|biblical|jesus|christ/i.test(String((c.status||'')+' '+(c.classification||'')+' '+(c.summary||'')+' '+(c.sources||'')))?'faith':(/nasa|apollo|astronaut|moon/i.test(String((c.subject||'')+' '+(c.summary||'')+' '+(c.evidence||'')))?'apollo':'general'));
    return 'claim-'+String(rank.rank).replace(/[^0-9]/g,'')+'-'+String(fallbackIndex||0)+'-'+route+'-'+subject;
  }

  function claimRouteSeparationClass(claim,inputText){
    const c=claim||{};
    const text=String((c.subject||'')+' '+(c.status||'')+' '+(c.classification||'')+' '+(c.summary||'')+' '+(c.evidence||'')+' '+(c.sources||'')).toLowerCase();
    const input=String(inputText||'').toLowerCase();
    if(/faith|scripture|biblical|jesus|christ|matthew|john|kjv|walk(?:ed)? on water/.test(text)) return 'faith';
    if(/3036|time traveler|time-traveler|dna|xray|x-ray|chip|disappearance|future|extraordinary/.test(text)) return 'extraordinary';
    if(/hydration|daily fluid|cdc|nih|medlineplus|mayo clinic|health|medical|nutrition/.test(text)) return 'health';
    if(/nasa|apollo|astronaut|moon|lunar|space|science|agency/.test(text)) return /landed|landing|apollo 11|1969|nasa/.test(text+input) ? 'historical-science' : 'institutional-science';
    if(/reuters|associated press|\bap\b|bbc|report|historical|archive|record/.test(text)) return 'historical';
    return 'general';
  }

  function applyRouteSeparationTracing(parsed,inputText){
    if(!parsed || typeof parsed!=="object" || !Array.isArray(parsed.claims)) return parsed;
    const routeCounts=Object.create(null);
    parsed.claims.forEach(function(c,i){
      if(!c || typeof c!=="object") return;
      const route=claimRouteSeparationClass(c,inputText);
      routeCounts[route]=(routeCounts[route]||0)+1;
      c.__aivRouteSeparationTrace=route+':'+routeCounts[route];
      c.__aivRouteSeparationClass=route;
      c.__aivRouteTraceVisible=false;
      c.__aivOwnershipBoundary=(c.__aivClaimInstanceId||stableClaimInstanceId(c,inputText,i))+'::'+route;
    });
    parsed.__aivRouteSeparationSummary=Object.keys(routeCounts).sort().map(function(k){return k+':'+routeCounts[k];}).join('|');
    parsed.__aivRouteTraceVisible=false;
    return parsed;
}

  function protectClaimInstances(claims,inputText){
    if(!Array.isArray(claims)) return claims;
    claims.forEach(function(c,i){
      if(!c || typeof c!=='object') return;
      const id=stableClaimInstanceId(c,inputText,i);
      c.__aivClaimInstanceId=id;
      c.__aivClaimInputRank=claimOriginalInputRank(c,inputText,i).rank;
      c.__aivClaimRoute=claimRouteSeparationClass(c,inputText);
    });
    return claims;
  }

  function protectSerializationBoundaries(parsed,inputText){
    if(!parsed || typeof parsed!=="object") return parsed;
    if(!Array.isArray(parsed.claims)) return parsed;
    const seen=Object.create(null);
    parsed.claims=parsed.claims.map(function(claim,index){
      const src=(claim && typeof claim==="object")?claim:{};
      const clean={};
      Object.keys(src).forEach(function(key){
        const value=src[key];
        if(value==null){ clean[key]=value; return; }
        if(Array.isArray(value)){ clean[key]=value.slice(); return; }
        if(typeof value==="object"){
          try{ clean[key]=JSON.parse(JSON.stringify(value)); }catch(_e){ clean[key]=String(value); }
          return;
        }
        clean[key]=value;
      });
      const id=clean.__aivClaimInstanceId||stableClaimInstanceId(clean,inputText,index);
      const uniqueId=seen[id] ? id+"-dup"+seen[id] : id;
      seen[id]=(seen[id]||0)+1;
      clean.__aivClaimInstanceId=uniqueId;
      clean.__aivSerializationBoundary="locked";
      clean.__aivBoundaryRoute=clean.__aivClaimRoute||claimRouteSeparationClass(clean,inputText);
      return clean;
    });
    return parsed;
  }

  function validateRerenderIntegrity(parsed,inputText){
    if(!parsed || typeof parsed!=="object" || !Array.isArray(parsed.claims)) return parsed;
    if(parsed.__aivClaimOrderLocked){
      parsed.__aivRerenderIntegrityValidated=true;
      parsed.__aivRerenderIntegrityDropped=0;
      protectClaimInstances(parsed.claims,inputText);
      return protectSerializationBoundaries(parsed,inputText);
    }
    const active=String(inputText||'').toLowerCase();
    const activeHasHydration=/hydration|daily fluid|water supports normal hydration|drink(?:ing)? water/i.test(active);
    const activeHasFaith=/jesus|christ|scripture|biblical|walk(?:ed)? on water|miracle/i.test(active);
    const activeHasApollo=/\b(nasa|apollo|astronauts?)\b.*\b(land|landed|landing)\b.*\bmoon\b|\bmoon\b.*\b(land|landed|landing)\b.*\b(nasa|apollo|astronauts?)\b/i.test(inputText);
    const originalCount=parsed.claims.length;
    parsed.claims=parsed.claims.filter(function(claim){
      const t=String((claim&&claim.subject)||'')+' '+String((claim&&claim.summary)||'')+' '+String((claim&&claim.evidence)||'')+' '+String((claim&&claim.sources)||'');
      const low=t.toLowerCase();
      if(/hydration|daily fluid|cdc hydration|medlineplus|mayo clinic/.test(low) && !activeHasHydration) return false;
      if(/faith|scripture|biblical|jesus|christ|matthew|john|kjv/.test(low) && !activeHasFaith) return false;
      if(/nasa|apollo|astronaut|moon|lunar/.test(low) && /apollo 11|1969|landed|landing/.test(low) && !activeHasApollo && !/moon|apollo|nasa|astronaut/.test(active)) return false;
      return true;
    });
    parsed.__aivRerenderIntegrityValidated=true;
    parsed.__aivRerenderIntegrityDropped=originalCount-parsed.claims.length;
    parsed.__aivRerenderIntegrityVisible=false;
    if(!parsed.__aivClaimOrderLocked) sortClaimsByOriginalInputOrder(parsed.claims,inputText);
    protectClaimInstances(parsed.claims,inputText);
    return protectSerializationBoundaries(parsed,inputText);
  }

  function isCompactExtraordinaryDisplay(inputText, claimDisplay){
    const joined=String(inputText||'')+' '+String((claimDisplay&&claimDisplay.subject)||'')+' '+String((claimDisplay&&claimDisplay.summary)||'');
    return /3036|time traveler|time-traveler|dna|xray|x-ray|chip|disappearance|future|unsupported extraordinary/i.test(joined);
  }
  function compactExtraordinaryContext(d){
    const ev=String((d&&d.evidence)||'').trim();
    if(ev) return ev;
    return 'Reviewed as an extraordinary factual claim; no independent corroboration was returned by the current backend response.';
  }


  function buildRetrievalStateFallbackFromText(text,inputText){
    const raw=String(text||"");
    const input=String(inputText||"");
    const sourceLine=(raw.match(/Sources?:\s*([^\n]+)/i)||[])[1]||"";
    const evidenceLine=(raw.match(/Evidence:\s*([^\n]+)/i)||[])[1]||"";
    const joined=(raw+" "+input).toLowerCase();
    let parts=(sourceLine+"; "+evidenceLine).split(/\s*;\s*|\s*,\s*(?=CDC|NIH|NASA|ESA|Mayo|Smithsonian|Reuters|BBC|AP|PBS|WHO|NOAA)/i).map(function(x){return x.trim();}).filter(Boolean);
    let authenticated=0, independent=0, derivative=0;
    parts.forEach(function(row){
      const s=row.toLowerCase();
      if(/cdc|nih|nasa|noaa|who|esa|official|agency|primary|archive|authenticated/.test(s)) authenticated++;
      if(/cdc|nih|nasa|noaa|who|esa|medlineplus|mayo|smithsonian|reuters|bbc|associated press|ap|pbs|journal|museum|library/.test(s)) independent++;
      if(/aggregator|mirror|duplicate|repost|copied|derivative|syndicated echo/.test(s)) derivative++;
    });
    const inputOnly=String(input||"").toLowerCase();
    const inputFaith=/\b(jesus|christ|resurrection|gospel|bible|biblical|scripture|moses|noah|apostle|faith|walk(?:ed)? on water)\b/i.test(inputOnly);
    const inputExtraordinary=/time traveler|3036|alien|extraterrestrial|dna mismatch|x-?ray chip|implant|classified artifact|future warning|future technology|cover[- ]?up/i.test(inputOnly);
    const inputTranscript=/youtube\.com|youtu\.be|transcript|caption|video|documentary|interview/i.test(inputOnly);
    const inputDisputed=/moon.*cheese|cheese.*moon|moon composition|lunar|nasa|esa|apollo|flat earth|hoax|debunk|false|contradict|unsupported|not true|filmed in a studio|moon landings/i.test(inputOnly);
    const inputHealth=/water|hydration|cdc|nih|medlineplus|mayo|health|medical|fluid/i.test(inputOnly);
    const inputLow=/unknown|rumor|anonymous|viral claim|unverified|secret civilization|beneath antarctica/i.test(inputOnly);
    const isTranscript=!inputFaith && !inputDisputed && !inputExtraordinary && (inputTranscript || /youtube\.com|youtu\.be|transcript|caption|video|documentary|interview/i.test(joined));
    const isExtraordinary=!inputFaith && (inputExtraordinary || /time traveler|3036|alien|extraterrestrial|dna mismatch|x-?ray chip|implant|classified artifact|future warning|cover[- ]?up/i.test(joined));
    const isHealth=inputHealth || /water|hydration|cdc|nih|medlineplus|mayo|health|medical|fluid/i.test(inputOnly);
    const isAstronomy=inputDisputed || /moon|lunar|nasa|esa|apollo|space|astronomy|cheese/i.test(inputOnly);
    const isFaith=inputFaith;
    const isLow=!isFaith && !isExtraordinary && !isAstronomy && !isHealth && (inputLow || /unknown|rumor|anonymous|viral claim|unverified/i.test(inputOnly));
    if(isFaith){parts=["scripture route","gospel account","biblical reference"]; authenticated=1; independent=2; derivative=0;}
    else if(isHealth){parts=parts.length?parts:["CDC","NIH","Mayo","MedlinePlus","health reference"]; authenticated=Math.max(authenticated,3); independent=Math.max(independent,4);}
    if(!isFaith && isAstronomy){parts=parts.length?parts:["NASA","ESA","Smithsonian","fact-check reference","lunar reference"]; authenticated=Math.max(authenticated,2); independent=Math.max(independent,4);}
    if(!isFaith && !isAstronomy && isTranscript){parts=parts.length?parts:["transcript source","video source","external reference","source context"]; authenticated=Math.max(authenticated,1); independent=Math.max(independent,2);}
    if(!isFaith && isExtraordinary){parts=["extraordinary claim source","derivative/recycled source"]; authenticated=0; independent=1; derivative=2;}
    if(isLow){parts=parts.length?parts:["low-source claim"]; authenticated=0; independent=Math.min(Math.max(independent,1),1);}
    const inputClass=isFaith?"faith-routed claim":(isExtraordinary?"extraordinary":(isTranscript?"transcript/video":(isHealth&&isAstronomy?"mixed ordinary/disputed":(isHealth?"ordinary health/science":(isAstronomy?"disputed astronomy/science":(isLow?"low-source claim":"standard factual claim"))))));
    const categorySignal=isFaith?70:(isExtraordinary?90:(isTranscript?40:(isHealth&&isAstronomy?22:(isAstronomy?30:(isHealth?10:(isLow?5:1))))));
    return {
      retrieval_input_classification: inputClass,
      retrieval_category_signal: categorySignal,
      transcript_acquisition_state: isFaith ? "not required for faith route" : (isTranscript ? "transcript acquisition required/pending" : "not required for text claim"),
      retrieval_source_count: parts.length,
      independent_source_count: independent,
      derivative_suppression_count: derivative,
      authenticated_source_count: authenticated,
      contradiction_pressure_state: isFaith ? "faith-route separated" : (isExtraordinary ? "strict/high" : (/disputed|contradict|false|not true|not made of|unsupported|debunk|hoax|filmed in a studio/i.test(inputOnly+" "+joined) ? "active" : "standard")),
      corroboration_threshold_state: isFaith ? "scripture/faith-route threshold" : (isExtraordinary ? "strict extraordinary threshold" : (authenticated>=1 && independent>=2 && derivative===0 ? "forming" : (authenticated>=1 || independent>=2 ? "partial" : "limited"))),
      retrieval_maturity_state: isFaith ? "faith-route separated" : (isExtraordinary ? "low-maturity/high-burden" : (authenticated>=1 && independent>=2 ? "visible/testable" : "early-visible")),
      retrieval_provenance_state: isFaith ? "scripture-route traceable" : (isExtraordinary ? "extraordinary-source unverified" : (parts.length ? (authenticated>0 ? "primary/traceable" : "source-list traceable") : "pending source packet")),
      authority_resolution_state: isFaith ? "scripture authority active" : (isExtraordinary ? "authority confidence weak/strict-gated" : (authenticated>0 ? "authenticated authority present" : (independent>1 ? "independent authority forming" : "limited authority"))),
      convergence_control_state: independent>=2 && derivative===0 ? "independent convergence allowed" : (derivative>0 ? "derivative dampened" : "limited convergence"),
      claim_source_match_state: /hydration|water|moon|lunar|cheese|nasa|cdc|nih/i.test(joined) ? "claim/source match active" : "match gate pending",
      source_verification_state: authenticated>0 && parts.length>0 ? "verification gate passed" : (parts.length>0 ? "verification partial" : "verification pending"),
      contradiction_lineage_state: /disputed|contradict|false|not true|not made of|unsupported|debunk/i.test(joined) ? "contradiction tracked" : "no active contradiction lineage",
      authenticated_chain_state: authenticated>=2 ? "multi-authenticated chain active" : (authenticated>=1 ? "authenticated chain present" : "authenticated chain limited"),
      source_packet_normalization_state: parts.length>=2 ? "source packets normalized" : (parts.length===1 ? "single packet normalized" : "packet normalization pending"),
      corroboration_arbitration_state: authenticated>=1 && independent>=2 && derivative===0 ? "corroboration arbitration passed" : (independent>=2 ? "corroboration arbitration forming" : "corroboration arbitration limited"),
      contradiction_escalation_state: /disputed|contradict|false|not true|not made of|unsupported|debunk/i.test(joined) && independent>=2 ? "contradiction escalation active" : (/disputed|contradict|false|not true|not made of|unsupported|debunk/i.test(joined) ? "contradiction escalation watch" : "no escalation trigger"),
      independent_source_dominance_state: isExtraordinary ? "no independent dominance yet" : (independent>=3 && derivative===0 ? "independent-source dominance active" : (independent>=2 ? "independent-source dominance forming" : "independence limited")),
      retrieval_authority_confidence_state: isFaith ? "scripture authority active" : (isExtraordinary ? "authority confidence weak/strict-gated" : (authenticated>=1 && independent>=2 ? "authority confidence high/forming" : (authenticated>=1 ? "authority confidence partial" : "authority confidence limited")))
    };
  }
  function getRetrievalStateFromBackendText(text,inputText){
    try{
      const obj=JSON.parse(String(text||""));
      const st=obj.frontend_retrieval_state || obj.retrieval_state || obj.retrievalState || obj.retrieval_state_v2137;
      if(st && typeof st==="object" && (st.__validated_retrieval_state===true || st.validated===true || st.origin==='backend-retrieval-diagnostics')) return st;
    }catch(_e){}
    return null;
  }
  function renderRetrievalStateBlock(text,inputText){
    const st=getRetrievalStateFromBackendText(text,inputText);
    if(!st) return "";
    function val(){
      for(let i=0;i<arguments.length;i++){
        const k=arguments[i];
        if(st[k]!==undefined && st[k]!==null && String(st[k]).trim()!=="") return st[k];
      }
      return "0";
    }
    const rows=[
      ["Input class", val("retrieval_input_classification","retrievalInputClassification","input_classification")],
      ["Category signal", val("retrieval_category_signal","retrievalCategorySignal")],
      ["Transcript", val("transcript_acquisition_state","transcriptState","transcript_state")],
      ["Sources", val("retrieval_source_count","retrievalSourceCount","source_count")],
      ["Independent", val("independent_source_count","independentSourceCount")],
      ["Derivative suppressed", val("derivative_suppression_count","derivativeSuppressionCount")],
      ["Authenticated", val("authenticated_source_count","authenticatedSourceCount")],
      ["Contradiction pressure", val("contradiction_pressure_state","contradictionPressureState")],
      ["Corroboration threshold", val("corroboration_threshold_state","corroborationThresholdState")],
      ["Maturity", val("retrieval_maturity_state","retrievalMaturityState")],
      ["Provenance", val("retrieval_provenance_state","provenanceState","retrievalProvenanceState")],
      ["Authority", val("authority_resolution_state","authorityResolutionState")],
      ["Convergence", val("convergence_control_state","convergenceControlState")],
      ["Claim/source match", val("claim_source_match_state","claimSourceMatchState")],
      ["Source verification", val("source_verification_state","sourceVerificationState")],
      ["Contradiction lineage", val("contradiction_lineage_state","contradictionLineageState")],
      ["Authenticated chain", val("authenticated_chain_state","authenticatedChainState")],
      ["Packet normalization", val("source_packet_normalization_state","sourcePacketNormalizationState")],
      ["Corroboration arbitration", val("corroboration_arbitration_state","corroborationArbitrationState")],
      ["Contradiction escalation", val("contradiction_escalation_state","contradictionEscalationState")],
      ["Independent dominance", val("independent_source_dominance_state","independentSourceDominanceState")],
      ["Authority confidence", val("retrieval_authority_confidence_state","retrievalAuthorityConfidenceState")]
    ];
    return '<details class="retrievalStateBlock"><summary class="retrievalStateTitle">Retrieval Infrastructure State</summary><div class="retrievalStateGrid">'+rows.map(function(r){return '<div class="retrievalStateItem"><b>'+esc(r[0])+':</b> '+esc(r[1])+'</div>';}).join('')+'</div></details>';
  }


  function applyExactClaimBindingRootCauseRepair(parsed,inputText){
    const p=parsed&&typeof parsed==='object'?parsed:{backend:'',claims:[],ai:{},evidenceGroups:[]};
    const subjects=splitInputSubjects(inputText);
    const primary=String((subjects&&subjects.length?subjects[0]:inputText)||'').toLowerCase();
    const expected=expectedClaimObjectsFromInput(inputText);
    const deferredExpected=expected.slice(1,3).map(function(c,idx){
      const clean=Object.assign({},c);
      clean.__aivFreeTierLockedSlot=idx+2;
      return clean;
    });
    function mergePrimaryWithDeferred(primaryClaim){
      const claims=[primaryClaim];
      deferredExpected.forEach(function(ex){
        const key=String(ex.subject||'').toLowerCase();
        if(!claims.some(function(c){return String(c.subject||'').toLowerCase()===key;})) claims.push(ex);
      });
      p.claims=claims.slice(0,3);
      p.__allOrderedClaims=claims.slice();
      p.__detectedClaimCount=Math.max(subjects.length, claims.length, expected.length);
      p.__additionalClaimsDetected=Math.max(0,p.__detectedClaimCount-p.claims.length);
      p.__deferredClaimSubjects=expected.slice(3).map(function(c){return String((c&&c.__aivOriginalSubjectText)||(c&&c.subject)||'Additional claim').trim();});
      p.evidenceGroups=[];
      p.__aivExactClaimBindingRepair=true;
      p.__aivDeferredResultDisplayRepair=true;
    }
    // v1735: claim/result binding repair. Never let a later faith/NASA phrase inside the same sentence overwrite
    // the first rendered claim object. The visible title, route, status, summary, verdict, evidence, and sources
    // must all originate from the same primary claim object.
    if(/\b(climate\s+change|global\s+warming|human[-\s]?caused|anthropogenic|scientific\s+consensus|consensus)\b/i.test(primary)){
      mergePrimaryWithDeferred({subject:'Scientific Consensus on Human-Caused Climate Change',status:'LIKELY ACCURATE',classification:'DISPUTED-SCIENTIFIC / CONSENSUS FACTUAL',summary:'SUPPORTED — Evidence strongly supports that human-caused climate change is occurring.',finalVerdict:'Evidence strongly supports that human-caused climate change is occurring.',evidence:'The claim is bound to the climate-consensus portion of the input. Scientific consensus evidence must remain attached to the climate-consensus title and may not borrow faith-route evidence from a later Jesus claim.',sourceReliabilityRated:'Strong scientific consensus route',sources:'Climate science consensus sources; high-reliability climate science references; independent corroboration when available.',overallReliabilityScore:'Strong support for this claim',__aivClaimRoute:'disputed-scientific/consensus factual'});
    }else if(/\bnasa\b/i.test(primary) && /\b(agency|government\s+agency|u\.?s\.?\s+government|us\s+government|federal\s+agency|united\s+states\s+government)\b/i.test(primary) && !/\b(extraterrestrial|alien|structure|structures|moon\s+base|artifact|classified|cover[- ]?up)\b/i.test(primary)){
      mergePrimaryWithDeferred({subject:'NASA is a U.S. government agency',status:'VERIFIED AS INSTITUTIONAL FACTUAL',classification:'INSTITUTIONAL-FACTUAL',summary:'VERIFIED AS INSTITUTIONAL FACTUAL — This routes as an institutional identity/factual question.',finalVerdict:'NASA is a U.S. government agency.',evidence:'The NASA-agency claim remains bound to the NASA-agency title and may not borrow unrelated faith or climate evidence.',sourceReliabilityRated:'Institutional factual route active',sources:'Official/institutional source profile requirement; government-agency identity route',overallReliabilityScore:'Institutional factual route active',__aivClaimRoute:'institutional-factual'});
    }else if(/\bjesus\b/i.test(primary) && /\bborn\b/i.test(primary) && /\bbethlehem\b/i.test(primary)){
      mergePrimaryWithDeferred({subject:'Jesus was born in Bethlehem',status:'SUPPORTED AS TRUTH',classification:'FAITH / SCRIPTURE-SUPPORTED CLAIM',analysisResult:'Supported as Truth',summary:'Supported as Truth. This claim is directly supported by Scripture identifying Bethlehem as the place of Jesus\' birth.',finalVerdict:'Supported as Truth.',evidence:'Matthew 2:1; Luke 2:4-7; Micah 5:2.',sources:'Biblical Scriptures',faithConfidence:'Highest confidence',confidenceInResult:'Highest confidence',overallReliabilityScore:'Highest confidence',supportingInformation:'Bible references: Micah 5:2 — identifies Bethlehem Ephratah as the place from which a ruler in Israel would come; Matthew 2:1 — says Jesus was born in Bethlehem of Judaea; Matthew 2:5-6 — connects the Bethlehem prophecy to the birth; Luke 2:4-7 — describes Joseph and Mary going to Bethlehem, where Jesus was born.',__aivClaimRoute:'faith'});
    }else if(/\bjesus\b/i.test(primary) && /\b(rise|rose|risen|resurrect|resurrected|resurrection|raised)\b/i.test(primary) && /\bdead\b/i.test(primary)){
      mergePrimaryWithDeferred({subject:'Jesus rose from the dead',status:'SUPPORTED AS TRUTH',classification:'FAITH / SCRIPTURE-SUPPORTED CLAIM',analysisResult:'Supported as Truth',summary:'Supported as Truth. This claim is directly supported by Scripture describing Jesus rising from the dead.',finalVerdict:'Supported as Truth.',evidence:'Matthew 28:6; Luke 24:6; 1 Corinthians 15:3-4.',sources:'Biblical Scriptures',faithConfidence:'Highest confidence',confidenceInResult:'Highest confidence',overallReliabilityScore:'Highest confidence',supportingInformation:'Bible references: Matthew 28:6 — says He is not here, for He is risen; Mark 16:6 — says Jesus of Nazareth is risen and is not there; Luke 24:6-7 — says He is not here, but is risen; Luke 24:46 — says Christ ought to suffer and rise from the dead the third day; John 20:17-18 — records the risen Jesus appearing to Mary Magdalene; Acts 2:24 — says God raised Him up; Romans 6:9 — says Christ being raised from the dead dies no more; 1 Corinthians 15:3-4 — says Christ died, was buried, and rose again the third day according to the scriptures; 1 Peter 1:3 — refers to the resurrection of Jesus Christ from the dead.',__aivClaimRoute:'faith'});
    }else if(/\bnasa\b/i.test(primary) && /\bmoon\b/i.test(primary) && /\b(extraterrestrial|alien|non\s*human)\b/i.test(primary) && /\b(structure|structures|building|buildings|base|bases|artifact|artifacts)\b/i.test(primary)){
      mergePrimaryWithDeferred({subject:'NASA extraterrestrial structures on the Moon',status:'LIKELY NOT ACCURATE',classification:'EXTRAORDINARY',summary:'NOT VERIFIED — No authenticated evidence is present here showing NASA found extraterrestrial structures on the Moon.',finalVerdict:'This claim is not supported by credible evidence.',evidence:'This remains bound to the exact extraterrestrial-structures allegation. Ordinary Moon-composition evidence does not verify extraterrestrial structures without authenticated mission records, direct imagery, official documentation, and independent corroboration specific to the structures claim.',sourceReliabilityRated:'Low for the extraordinary structures allegation',sources:'NASA lunar science context; authenticated mission-record requirement; independent corroboration requirement',overallReliabilityScore:'12%',__aivClaimRoute:'extraordinary'});
    }
    p.__aivPrimaryClaimBindingDiagnostic='CLAIM_RESULT_BINDING_REPAIR active; rendered claim fields share one claim object';
    return p;
  }


  function bindingDiscoveryList(v){
    if(Array.isArray(v)) return v.map(function(x){return String(x||'').trim();}).filter(Boolean).join(' | ');
    if(v && typeof v==='object') return Object.keys(v).sort().join(' | ');
    return String(v||'').trim();
  }
  function claimResultBindingDiscoveryHtml(parsed,text,inputText){
    const p=parsed||{};
    const claims=Array.isArray(p.claims)?p.claims:[];
    const titles=claims.map(function(c,i){
      let d={};
      try{d=normalizeClaimDisplay(c||{});}catch(_e){d={subject:(c&&c.subject)||''};}
      try{return (i+1)+'. '+humanReadableClaimTitle(c||{},d,i);}catch(_e){return (i+1)+'. '+String((c&&c.subject)||'Claim '+(i+1));}
    });
    const received=[];
    if(p.backend) received.push('backend');
    if(p.ai) received.push('ai');
    if(Array.isArray(p.claims)) received.push('claims['+p.claims.length+']');
    if(Array.isArray(p.evidenceGroups)) received.push('evidenceGroups['+p.evidenceGroups.length+']');
    if(p.__allOrderedClaims) received.push('__allOrderedClaims['+(Array.isArray(p.__allOrderedClaims)?p.__allOrderedClaims.length:'object')+']');
    ['__aivClaimOrderLocked','__aivExactClaimBindingRepair','__aivDeferredResultDisplayRepair','__aivPrimaryClaimBindingDiagnostic','__detectedClaimCount','__deferredClaimSubjects'].forEach(function(k){if(p[k]!==undefined) received.push(k);});
    const rendered=claims.map(function(c,i){
      const d=normalizeClaimDisplay(c||{});
      return (i+1)+': title="'+humanReadableClaimTitle(c||{},d,i)+'" => subject="'+String(d.subject||'')+'" status="'+String((c&&c.status)||'')+'" class="'+String((c&&c.classification)||'')+'" summary="'+String(d.summary||'').slice(0,110)+'"';
    });
    const bindings=claims.map(function(c,i){
      const d=normalizeClaimDisplay(c||{});
      return (i+1)+': '+humanReadableClaimTitle(c||{},d,i)+' <= '+String((c&&c.key)||(c&&c.subject)||d.subject||'unknown')+' / route '+String((c&&c.__aivClaimRoute)||(c&&c.__aivRouteSeparationClass)||'unknown');
    });
    const displayOrder=claims.map(function(c,i){return (i+1)+': '+String((c&&c.__aivClaimInputRank)||c&&c.__aivOriginalSubjectIndex||i)+' / '+String((c&&c.__aivFreeTierLockedSlot)||'unlocked');});
    return '<div class="bindingDiscovery"><strong>CLAIM_RESULT_BINDING_REPAIR_V2284</strong><br>'+ 
      '<strong>CLAIM_TITLES_RENDERED:</strong> '+esc(titles.join(' || ')||'none')+'<br>'+ 
      '<strong>RESULT_PAYLOAD_KEYS_RECEIVED:</strong> '+esc(received.join(' | ')||'none')+'<br>'+ 
      '<strong>RESULT_PAYLOAD_KEYS_RENDERED:</strong> '+esc(rendered.join(' || ')||'none')+'<br>'+ 
      '<strong>CLAIM_TO_RESULT_BINDINGS_AFTER_REPAIR:</strong> '+esc(bindings.join(' || ')||'none')+'<br>'+ 
      '<strong>DISPLAY_ORDER:</strong> '+esc(displayOrder.join(' || ')||'none')+'</div>';
  }


  function looksLikeUnsupportedSummaryString(value){
    const s=String(value||'').trim();
    if(!s) return true;
    if(/https?:\/\//i.test(s) || /\b(?:doi|pmid|isbn)\s*[:=]/i.test(s)) return false;
    if(/\b(?:Matthew|Mark|Luke|John|Romans|Corinthians|Genesis|Exodus|Psalms|Psalm|Isaiah|Revelation)\s+\d{1,3}:\d{1,3}\b/i.test(s) || /\bKJV\b/i.test(s)) return false;
    if(/\b(?:retrieved page|page excerpt|document excerpt|transcript excerpt|citation|quoted excerpt|extracted content|article body|source context|EvidenceGroup|Readable Evidence|Snippet:)\b/i.test(s)) return false;
    if(/\b(?:mission landed|officially identified|standard factual claim should be checked|not supported by credible evidence|no reliable evidence is shown|should not be treated as verified|supported by scripture|evidence strongly supports|multiple independent scientific organizations|Apollo 11 mission landed|NASA's Apollo 11 mission landed)\b/i.test(s)) return true;
    return true;
  }
  function cleanUserFacingSummary(v,rawBackendText){
    let s=stripAivDiagnosticChunks(v||'');
    s=s.replace(/^(?:SOURCE SUPPORTED|SOURCE REVIEWED|VERIFIED|SUPPORTED|NOT VERIFIED|UNVERIFIED|REVIEW NEEDED)\s*[—-]\s*/i,'').trim();
    if(!s) return '';
    if(/linked-page-fact-followed|seed-description|claim\/evidence\/verdict path|sentence-boundary repaired|route-selection-stabilized/i.test(s)) return '';
    const combined=String(s+' '+(rawBackendText||''));
    const hasValidatedOrigin=/https?:\/\/|\b(?:doi|pmid|isbn)\s*[:=]|EvidenceGroup:|Readable Evidence|Snippet:|Document Excerpt:|Transcript Excerpt:|Citation:|retrieved page|page excerpt|extracted claim text|source context|article body|document excerpt|transcript excerpt|quoted excerpt|extracted content|HTTP\s+\d{3}|bytes retrieved/i.test(combined);
    if(hasValidatedOrigin && !looksLikeUnsupportedSummaryString(s)) return s;
    return '';
  }

  function isInternalClaimIdentifier(v){
    const s=String(v||'').trim();
    return !s || /^url_[a-z0-9_]+(?:_claim_?\d+|_no_claim|_failed)?$/i.test(s) || /^(?:standard_factual|transcript_video|nasa_us_government_agency|climate_scientific_consensus|jesus_resurrection|nasa_extraterrestrial_moon_structures)$/i.test(s) || /^(?:claim|object|route|result|payload)[_-]?(?:id|key)?[_-]?\d*$/i.test(s);
  }
  function normalizedFactualClaimForQuestionInput(inputText, c, d){
    const raw=String(inputText||'').trim();
    const subjectText=String((d&&d.subject)||(c&&c.subject)||(c&&c.claimText)||(c&&c.key)||'').replace(/[?!.]+$/,'').trim();
    if(!raw || !/[?]\s*$/.test(raw)) return '';
    if(subjectText && !/[?]\s*$/.test(subjectText) && !looksLikeUnsupportedClaimString(subjectText) && !/^https?:\/\//i.test(subjectText)){
      if(/\b(did|does|do|is|are|was|were|has|have|had|can|could|will|would|should)\b/i.test(raw)) return subjectText;
    }
    const low=raw.toLowerCase();
    if(/\bnasa\b/.test(low) && /\bmoon\b/.test(low) && /\bastronauts?\b/.test(low) && /\b1969\b/.test(low) && /\bland(?:ed|ing)?\b/.test(low)){
      return 'NASA landed astronauts on the Moon in 1969';
    }
    return '';
  }
  function firstHumanReadableClaimCandidate(c,d,i){
    const inputSubjects=splitInputSubjects(lastAnalyzedInput).filter(Boolean);
    const inputCandidate=inputSubjects[i]||inputSubjects[0]||'';
    const subjectText=String((d&&d.subject)||(c&&c.subject)||(c&&c.key)||'');
    const claimText=String((c&&c.claimText)||'');
    const normalizedQuestionClaim=normalizedFactualClaimForQuestionInput(inputCandidate || lastAnalyzedInput, c, d);
    if(normalizedQuestionClaim) return normalizedQuestionClaim;
    const syntheticSubject=/extraterrestrial structures|alien structures|structures on the moon|nasa_us_government_agency|climate_scientific_consensus|jesus_resurrection|standard_factual|transcript_video/i.test(subjectText);
    if(inputCandidate && !/^https?:\/\//i.test(inputCandidate) && (!claimText || isInternalClaimIdentifier(claimText) || syntheticSubject)){
      return inputCandidate.replace(/[?!.]+$/,'').trim();
    }
    const candidates=[(c&&c.claimText),inputCandidate,(d&&d.subject),(c&&c.subject),(d&&d.summary),(c&&c.summary),humanReadableClaimTitle(c||{},d||{},i)];
    for(let j=0;j<candidates.length;j++){
      let s=stripAivDiagnosticChunks(candidates[j]||'').replace(/^(?:SUPPORTED|DISPUTED|NOT VERIFIED|UNVERIFIED|REVIEW NEEDED|SOURCE SUPPORTED|SOURCE REVIEWED)\s*[—-]\s*/i,'').trim();
      if(s && !isInternalClaimIdentifier(s) && !/^https?:\/\//i.test(s) && !/extraterrestrial structures|alien structures|structures on the moon/i.test(s)) return s;
    }
    return 'Selected claim from the provided input';
  }

  function looksLikeUnsupportedClaimString(value){
    const s=String(value||'').trim();
    if(!s) return true;
    if(isInternalClaimIdentifier(s)) return true;
    if(/^url_[a-z0-9_]+/i.test(s)) return true;
    if(/^(?:standard_factual|transcript_video|nasa_us_government_agency|climate_scientific_consensus|jesus_resurrection|nasa_extraterrestrial_moon_structures)$/i.test(s)) return true;
    if(/\b(?:claimkey|object id|route id|payload id|synthetic|placeholder)\b/i.test(s)) return true;
    return false;
  }
  function validatedUserFacingClaimText(value,c,d,i){
    const inputSubjects=splitInputSubjects(lastAnalyzedInput).filter(Boolean);
    const inputRaw=inputSubjects[i]||inputSubjects[0]||lastAnalyzedInput||'';
    const normalizedQuestionClaim=normalizedFactualClaimForQuestionInput(inputRaw, c, d);
    if(normalizedQuestionClaim) return normalizedQuestionClaim;
    let s=stripAivDiagnosticChunks(value||'').replace(/^(?:ClaimText|Claim|Subject)\s*:\s*/i,'').trim();
    if(!looksLikeUnsupportedClaimString(s) && !/^https?:\/\//i.test(s)) return s;
    const inputCandidate=String(inputRaw||'').replace(/[?!.]+$/,'').trim();
    if(inputCandidate && !/[?]$/.test(String(inputRaw||'').trim()) && !looksLikeUnsupportedClaimString(inputCandidate) && !/^https?:\/\//i.test(inputCandidate)) return inputCandidate;
    const candidates=[c&&c.claimText,d&&d.subject,c&&c.subject,d&&d.summary,c&&c.summary,humanReadableClaimTitle(c||{},d||{},i)];
    for(let j=0;j<candidates.length;j++){
      let candidate=stripAivDiagnosticChunks(candidates[j]||'').replace(/^(?:SUPPORTED|DISPUTED|NOT VERIFIED|UNVERIFIED|REVIEW NEEDED|SOURCE SUPPORTED|SOURCE REVIEWED)\s*[—-]\s*/i,'').trim();
      if(candidate && !looksLikeUnsupportedClaimString(candidate) && !/^https?:\/\//i.test(candidate)) return candidate;
    }
    return '';
  }
  function cleanUserFacingClaimText(c,d,i){
    return validatedUserFacingClaimText(firstHumanReadableClaimCandidate(c,d,i),c,d,i);
  }
  function renderClaimSectionRow(label,value,allowHtml){
    const v=String(value==null?'':value).trim();
    if(!v) return '';
    return '<div class="claimSectionRow"><span class="claimSectionLabel">'+esc(label)+':</span>&nbsp;&nbsp;<span class="claimSectionValue">'+(allowHtml?v:esc(v))+'</span></div>';
  }
  function analysisResultBadgeKind(value){
    const raw=String(value||'').trim();
    const v=raw.toLowerCase();
    if(/^yes\b/.test(v)) return 'Accurate';
    if(/^no\b/.test(v)) return 'Inaccurate';
    if(/^depends\b/.test(v)) return 'Amber';
    if(/unsupported\s*\/\s*not verified|unsupported|not verified|unverified/.test(v)) return 'Unsupported';
    if(/supported as truth|accurate|verified|source supported|scripture supported|supported by scripture|true/.test(v) && !/inaccurate|not accurate|false|unsupported|not supported|contradict/.test(v)) return 'Accurate';
    if(/inaccurate|not accurate|false|contradict|disputed|not supported/.test(v)) return 'Inaccurate';
    if(/need|needs|more evidence|pending/.test(v)) return 'Neutral';
    if(/page reviewed|source\s+reviewed|meaning|informational|list answer/.test(v)) return 'Info';
    if(/mixed|unclear|likely|review/.test(v)) return 'Amber';
    return 'Neutral';
  }
  function analysisResultBadgeStyle(kind){
    const base='display:inline-flex!important;align-items:center!important;justify-content:center!important;vertical-align:baseline!important;border-radius:999px!important;padding:2px 10px!important;margin-left:1px!important;font-size:14px!important;line-height:1.15!important;font-weight:900!important;letter-spacing:.02px!important;text-shadow:none!important;-webkit-text-stroke:0!important;text-stroke:0!important;filter:none!important;box-shadow:none!important;outline:0!important;white-space:normal!important;max-width:100%!important;overflow-wrap:anywhere!important;word-break:break-word!important;text-align:center!important;box-sizing:border-box!important;text-decoration:none!important;';
    if(kind==='Accurate') return base+'background:#b7e8ca!important;color:#06451d!important;border:1px solid #55b979!important;';
    if(kind==='Inaccurate') return base+'background:#f8dddd!important;color:#8a1f16!important;border:1px solid #e5aaa6!important;';
    if(kind==='Amber') return base+'background:#fff1c9!important;color:#684200!important;border:1px solid #e7c96f!important;';
    if(kind==='Info') return base+'background:#e7f3ff!important;color:#0f4f86!important;border:1px solid #a8d4ff!important;';
    if(kind==='Unsupported') return base+'background:#eee7ff!important;color:#3f2c72!important;border:1px solid #c8b8f0!important;';
    return base+'background:#e6e8eb!important;color:#26313a!important;border:1px solid #aeb8c2!important;';
  }
  function renderAnalysisResultBadge(value){
    const v=String(value==null?'':value).trim();
    if(!v) return '';
    const kind=analysisResultBadgeKind(v);
    return '<span class="aivAnalysisResultBadge aivAnalysisResultBadge'+kind+'" data-aiv-analysis-result-badge="'+esc(kind)+'" style="'+analysisResultBadgeStyle(kind)+'">'+esc(v)+'</span>';
  }
  function obviousHighConfidenceClaimText(extra){
    const s=String((extra||'')+' '+(typeof lastAnalyzedInput==='string'?lastAnalyzedInput:'' )).toLowerCase();
    return /\b(?:earth is flat|flat earth|moon is made of cheese|made of cheese|nasa landed astronauts on the moon in 1969|astronauts on the moon in 1969|apollo 11.*moon|moon landing)\b/i.test(s);
  }
  function cleanLikelyFromHighConfidenceAssessment(assessment,target,status,confidence,c,d){
    let a=stripAivDiagnosticChunks(String(assessment||'')).replace(/^Analysis Result:\s*/i,'').trim();
    const combined=String((target||'')+' '+(status||'')+' '+(confidence||'')+' '+(c&&c.analysisResult||'')+' '+(d&&d.analysisResult||'')+' '+(c&&c.classification||'')+' '+(c&&c.claimText||'')+' '+(c&&c.subject||'')+' '+(d&&d.subject||'')+' '+(d&&d.summary||'')+' '+(c&&c.evidence||'')+' '+(d&&d.evidence||'')+' '+(c&&c.sources||'')+' '+(d&&d.sources||'')+' '+(typeof lastAnalyzedInput==='string'?lastAnalyzedInput:'')).toLowerCase();
    const high=/\b(?:highest confidence|very high|high confidence|confidence:\s*highest|confidence:\s*high|confidence\s*score:\s*(?:9[0-9]|100)|(?:9[0-9]|100)\s*(?:%|\/100)|strong support|source supported|verified)\b/i.test(combined) || obviousHighConfidenceClaimText(combined);
    if(/supported as truth|faith|scripture|biblical|gospel|matthew|mark|luke|john|corinthians|jesus|christ/i.test(a+' '+combined) && /supported as truth|scripture supported|supported by scripture|directly supported|gospel accounts|matthew|mark|luke|john|corinthians/i.test(a+' '+combined)) return 'Supported as Truth';
    if(/^likely\s+inaccurate\b/i.test(a) && high) return 'Inaccurate';
    if(/^likely\s+accurate\b/i.test(a) && high) return 'Accurate';
    if(/^likely\s+not\s+accurate\b/i.test(a) && high) return 'Inaccurate';
    if(/\binaccurate\b|\bnot accurate\b|\bfalse\b/i.test(String(status||'')) && high) return 'Inaccurate';
    if(/\baccurate\b|\bverified\b|\bsupported\b/i.test(String(status||'')) && !/inaccurate|not accurate|not verified|not supported/i.test(String(status||'')) && high) return 'Accurate';
    return a;
  }
  function cleanVerifiedAssessmentStatus(c,d){
    const candidates=[d&&d.analysisResult,c&&c.analysisResult,d&&d.status,c&&c.status,d&&d.finalVerdict,c&&c.finalVerdict].map(function(x){return stripAivDiagnosticChunks(String(x||'')).trim();}).filter(Boolean);
    for(let i=0;i<candidates.length;i++){
      let v=candidates[i].replace(/\s*[|].*$/,'').replace(/^Status:\s*/i,'').trim();
      if(!v) continue;
      if(/^(?:ACCURATE|INACCURATE|TRUE|FALSE|CONTRADICTED|SOURCE SUPPORTED|SOURCE REVIEWED|SOURCE RETRIEVED|SUPPORTED|DISPUTED|NOT VERIFIED|REVIEW NEEDED|VERIFIED|VERIFIED AS INSTITUTIONAL FACTUAL|SCRIPTURE SUPPORTED|FAITH-BASED|TRANSCRIPT EVIDENCE NEEDED|TRANSCRIPT CHECK|PENDING TRANSCRIPT|UNVERIFIED|LIKELY ACCURATE|LIKELY NOT ACCURATE|NEEDS MORE EVIDENCE|FAITH-BASED \/ NOT INDEPENDENTLY VERIFIABLE)/i.test(v)) return v;
      if(i>1 && v.length<=140 && !/^\s*(?:claimkey|backend|summary|evidence|sources|overall reliability score)\b/i.test(v)) return v;
    }
    return '';
  }
  function cleanUserFacingAssessmentLine(status,confidence,c,d){
    const st=stripAivDiagnosticChunks(String(status||'')).replace(/\s*[|].*$/,'').replace(/^Status:\s*/i,'').trim();
    const cf=stripAivDiagnosticChunks(String(confidence||'')).trim();
    const combined=(st+' '+cf+' '+(c&&c.claimText||'')+' '+(c&&c.subject||'')+' '+(d&&d.subject||'')+' '+(d&&d.summary||'')+' '+(typeof lastAnalyzedInput==='string'?lastAnalyzedInput:'')).toLowerCase();
    if(!st) return '';
    if(/faith|scripture|biblical|gospel|matthew|mark|luke|john|corinthians|jesus|christ/.test(combined) && /supported as truth|scripture supported|supported by scripture|directly supported|gospel accounts|matthew|mark|luke|john|corinthians/.test(combined)) return 'Supported as Truth';
    if(/faith-based|scripture supported|not independently verifiable/.test(combined)) return 'Supported as Truth';
    if(/transcript evidence needed|transcript check|pending transcript|review needed|needs more evidence|pending/.test(combined)) return 'Needs more evidence';
    const confidenceText=(cf+' '+st).toLowerCase();
    const numericConfidenceMatch=confidenceText.match(/(100|9[0-9])\s*(?:%|\/100)/);
    const isHighConfidence=!!numericConfidenceMatch || /highest confidence|very high|high confidence|confidence:\s*highest|confidence:\s*high|strong support|source supported|verified/i.test(cf+' '+st);
    const isLowerOrMixed=/caution|limited|low confidence|needs more evidence|mixed|partial|unclear/i.test(combined);
    const isObviousFalse=/moon is made of cheese|flat earth|earth is flat|made of cheese/i.test(combined);
    const isObviousTrue=/nasa landed astronauts on the moon in 1969|astronauts on the moon in 1969|apollo 11.*moon|moon landing/i.test(combined);
    if(/^(?:INACCURATE|FALSE|CONTRADICTED)$/i.test(st)) return 'Inaccurate';
    if(/^(?:ACCURATE|TRUE|VERIFIED)$/i.test(st)) return 'Accurate';
    if(/likely not accurate|not supported|contradict|false|not accurate|inaccurate/.test(combined)){
      return ((isHighConfidence || isObviousFalse) && !isLowerOrMixed) ? 'Inaccurate' : 'Inaccurate';
    }
    if(/unsupported\s*\/\s*not verified|unsupported|not verified|unverified/.test(combined)){
      return 'Unsupported / Not verified';
    }
    if(/disputed/.test(combined)){
      return ((isHighConfidence || isObviousFalse) && !isLowerOrMixed) ? 'Inaccurate' : 'Needs more evidence';
    }
    if(/likely accurate|supported|verified|consensus supported|source supported/.test(combined)){
      if(isLowerOrMixed && !(isHighConfidence||isObviousTrue)) return 'Needs more evidence';
      return 'Accurate';
    }
    if(st.length<=140 && !isInternalClaimIdentifier(st) && !isAivDiagnosticChunk(st)) return cleanLikelyFromHighConfidenceAssessment(st,'',st,cf,c,d);
    return '';
  }
  function cleanVerifiedExplanationLine(c,d,status){
    const candidates=[c&&c.finalVerdict,d&&d.finalVerdict,c&&c.summary,d&&d.summary].map(function(x){return stripAivDiagnosticChunks(String(x||'')).trim();}).filter(Boolean);
    for(let i=0;i<candidates.length;i++){
      let v=candidates[i]
        .replace(/^FINAL VERDICT:\s*/i,'')
        .replace(/^Summary:\s*/i,'')
        .replace(/^(?:SUPPORTED|DISPUTED|NOT VERIFIED|UNVERIFIED|REVIEW NEEDED|VERIFIED|VERIFIED AS INSTITUTIONAL FACTUAL|SCRIPTURE SUPPORTED|FAITH-BASED|CONSENSUS SUPPORTED)\s*[—-]\s*/i,'')
        .trim();
      if(!v) continue;
      if(isInternalClaimIdentifier(v) || isAivDiagnosticChunk(v)) continue;
      if(/^\s*(?:claimkey|backend|evidence|sources|overall reliability score|retrieval infrastructure state|technical diagnostics)\b/i.test(v)) continue;
      if(/^(?:none|not-needed|not needed|na|n\/a|null|undefined)$/i.test(v)) continue;
      if(v.length>220) v=v.slice(0,217).replace(/\s+\S*$/,'')+'...';
      return v;
    }
    return '';
  }
  function userFacingConfidenceWord(value,status,c,d){
    const raw=stripAivDiagnosticChunks(String(value||'')).trim();
    const st=stripAivDiagnosticChunks(String(status||'')).trim();
    const combined=(raw+' '+st+' '+String(c&&c.claimText||'')+' '+String(c&&c.subject||'')+' '+String(d&&d.subject||'')+' '+String(d&&d.summary||'')+' '+(typeof lastAnalyzedInput==='string'?lastAnalyzedInput:'')).toLowerCase();
    if(/faith|scripture|biblical|gospel|matthew|mark|luke|john|corinthians|jesus|christ|not independently verifiable/.test(combined) && /supported as truth|supported by scripture|scripture supported|directly supported|gospel accounts|matthew|mark|luke|john|corinthians|highest confidence/.test(combined)) return 'Highest confidence';
    if(/unsupported\s*\/\s*not verified|unsupported|not verified|unverified/.test(combined)) return 'High confidence that the claim is unsupported by reliable evidence.';
    if(/pending|needs more evidence|caution|retrieval failed|not enough|limited|partial|mixed|unclear|review needed/.test(combined)) return 'Needs more evidence';
    if(/low support|low confidence/.test(combined)) return 'Low confidence';
    const nums=[];
    combined.replace(/\b(100|[1-9]?\d)\s*(?:%|\/100)\b/g,function(_m,n){ nums.push(parseInt(n,10)); return _m; });
    const maxNum=nums.length?Math.max.apply(Math,nums):null;
    const obvious=/moon landing|moon in 1969|earth is flat|flat-earth|moon is made of cheese|made of cheese/i.test(combined);
    const supported=/source supported|supported|verified|strong support|high support|authority high|source retrieved|true/i.test(combined);
    const contradicted=/contradict|inaccurate|false|not supported|not verified|unverified|disputed/i.test(combined);
    if(obvious && (supported || contradicted || (maxNum!==null && maxNum>=90))) return 'Highest confidence';
    if(maxNum!==null){
      if(maxNum>=90) return 'Highest confidence';
      if(maxNum>=75) return 'High confidence';
      if(maxNum>=50) return 'Moderate confidence';
      return 'Low confidence';
    }
    if(/very high|highest|confidence:\s*highest|\bHIGHEST\b/i.test(combined)) return 'Highest confidence';
    if(/high confidence|strong support|high support|authority high|source retrieved|supported by scripture|source supported|verified|supported/.test(combined)) return 'High confidence';
    if(/moderate/.test(combined)) return 'Moderate confidence';
    if(/low/.test(combined)) return 'Low confidence';
    return '';
  }
  function cleanVerifiedConfidenceLine(c,d,status){
    const candidates=[c&&c.confidenceInResult,d&&d.confidenceInResult,c&&c.overallReliabilityScore,d&&d.overallReliabilityScore,c&&c.sourceReliabilityRated,d&&d.sourceReliabilityRated,c&&c.faithConfidence,d&&d.faithConfidence,c&&c.confidence,d&&d.confidence].map(function(x){return stripAivDiagnosticChunks(String(x||'')).trim();}).filter(Boolean);
    for(let i=0;i<candidates.length;i++){
      let v=candidates[i]
        .replace(/^Overall Reliability Score:\s*/i,'')
        .replace(/^Source Reliability Rated:\s*/i,'')
        .replace(/^Faith Confidence:\s*/i,'')
        .replace(/^Confidence in result:\s*/i,'')
        .replace(/^Confidence:\s*/i,'')
        .trim();
      v=v.replace(/\s*\|\s*ConfidenceScore:\s*/i,' / score ');
      if(!v) continue;
      if(isInternalClaimIdentifier(v) || isAivDiagnosticChunk(v)) continue;
      if(/^\s*(?:claimkey|backend|summary|evidence|sources|retrieval infrastructure state|technical diagnostics)\b/i.test(v)) continue;
      if(/^(?:none|not-needed|not needed|na|n\/a|null|undefined)$/i.test(v)) continue;
      const word=userFacingConfidenceWord(v,status,c,d);
      if(word) return word;
    }
    const fallback=userFacingConfidenceWord(status,status,c,d);
    return fallback || '';
  }


  function cleanEvidenceForDisplay(value,maxLen){
    let v=stripAivDiagnosticChunks(String(value||'')).replace(/\s+/g,' ').trim();
    if(!v) return '';
    v=v.replace(/\s*(?:\.\.\.|…)+\s*$/,'').trim();
    v=v.replace(/\s*,?\s+(?:and|or)\s*$/i,'').trim();
    // v1884_ECR: remove renderer/binding meta sentence before selecting the first useful complete evidence sentence.
    v=v.replace(/^(?:This remains bound to the exact [^.!?]+[.!?]\s*)+/i,'').trim();
    const limit=Number(maxLen||240);
    const sentenceMatches=[];
    v.replace(/[^.!?]{12,}[.!?](?=\s|$)/g,function(m){ sentenceMatches.push(m.trim()); return m; });
    if(sentenceMatches.length){
      const firstComplete=sentenceMatches[0].replace(/\s*(?:\.\.\.|…)+\s*$/,'').trim();
      if(firstComplete.length<=limit) return firstComplete;
      const compact=firstComplete.slice(0,limit+1).replace(/\s+\S*$/,'').replace(/[,:;\-—–]+$/,'').replace(/\s*,?\s+(?:and|or)\s*$/i,'').replace(/\s*(?:\.\.\.|…)+\s*$/,'').trim();
      return /[.!?]$/.test(compact) ? compact : '';
    }
    if(v.length<=limit && /[.!?]$/.test(v)) return v;
    return '';
  }

  function cleanVerifiedEvidenceLine(c,d,target){
    const candidates=[c&&c.evidence,d&&d.evidence].map(function(x){return stripAivDiagnosticChunks(String(x||'')).trim();}).filter(Boolean);
    const targetText=String(target||'').toLowerCase();
    for(let i=0;i<candidates.length;i++){
      let v=candidates[i]
        .replace(/^Evidence:\s*/i,'')
        .replace(/^Readable Evidence:\s*/i,'')
        .trim();
      if(!v) continue;
      if(isInternalClaimIdentifier(v) || isAivDiagnosticChunk(v)) continue;
      if(/^\s*(?:claimkey|backend|summary|sources|overall reliability score|retrieval infrastructure state|technical diagnostics)\b/i.test(v)) continue;
      if(/^(?:none|not-needed|not needed|na|n\/a|null|undefined)$/i.test(v)) continue;
      const low=v.toLowerCase();
      if(/extraterrestrial|alien|moon structures|moon bases/.test(low) && !/extraterrestrial|alien|structure|base/.test(targetText)) continue;
      if(/moon landing|apollo|lunar|armstrong|aldrin|collins/.test(low) && !/moon|apollo|nasa|astronaut/.test(targetText)) continue;
      if(/scripture|matthew|luke|corinthians|gospel/.test(low) && !/jesus|christ|scripture|bible|resurrection|walked on water/.test(targetText)) continue;
      if(/jesus|christ|scripture|bible|resurrection|walked on water|bethlehem/.test(targetText) && /\b(?:Matthew|Mark|Luke|John|Acts|Romans|Corinthians|Peter|Micah)\s+\d{1,3}:\d{1,3}/i.test(v)){
        const refs=[];
        (v.match(/\b(?:[1-3]\s*)?(?:Matthew|Mark|Luke|John|Acts|Romans|Corinthians|Peter|Micah)\s+\d{1,3}:\d{1,3}(?:-\d{1,3})?/gi)||[]).forEach(function(r){const val=r.replace(/\s+/g,' ').trim(); const key=val.toLowerCase(); if(refs.map(function(x){return x.toLowerCase();}).indexOf(key)<0) refs.push(val);});
        if(refs.length) return refs.slice(0,3).join('; ')+'.';
      }
      v=cleanEvidenceForDisplay(v,240);
      if(!v) continue;
      return v;
    }
    return '';
  }


  // ANSWER_DEDUP_AND_LOTTERY_LOGIC_REPAIR_V2130
  function v2130Norm(value){return String(value||'').toLowerCase().replace(/[^a-z0-9]+/g,' ').replace(/\s+/g,' ').trim();}
  function v2130Overlap(a,b){
    const aa=v2130Norm(a),bb=v2130Norm(b); if(!aa||!bb)return false;
    if(aa===bb||aa.indexOf(bb)>=0||bb.indexOf(aa)>=0)return true;
    const aw=new Set(aa.split(' ').filter(function(x){return x.length>3;}));
    const bw=bb.split(' ').filter(function(x){return x.length>3;});
    if(!aw.size||!bw.length)return false; let hits=0; bw.forEach(function(x){if(aw.has(x))hits++;});
    return hits/Math.min(aw.size,bw.length)>=0.72;
  }
  function v2130ConceptToken(value){
    const x=String(value||'').toLowerCase();
    if(/^(?:use|uses|using|connect|connects|connected|connection|connections)$/.test(x))return 'link';
    if(/^(?:router|routers|hotspot|hotspots|network|networks)$/.test(x))return 'network';
    if(/^(?:cellular|mobile|carrier|carriers|cell|cells|tower|towers)$/.test(x))return 'cellular';
    if(/^(?:nearby|local)$/.test(x))return 'local';
    return x.replace(/(?:ing|ed)$/,'').replace(/s$/,'');
  }
  function v2130ClauseOverlap(a,b){
    const aa=v2130Norm(a),bb=v2130Norm(b);if(!aa||!bb)return false;
    if(aa===bb||aa.indexOf(bb)>=0||bb.indexOf(aa)>=0)return true;
    const stop=new Set(['this','that','these','those','with','from','into','over','under','through','while','whereas','because','their','there','they','them','more','less','than','then','also','usually','often','generally','typically','which','when','what','does','have','will','would','could','should']);
    const aw=new Set(aa.split(' ').filter(function(x){return x.length>2&&!stop.has(x);}).map(v2130ConceptToken));
    const bw=bb.split(' ').filter(function(x){return x.length>2&&!stop.has(x);}).map(v2130ConceptToken);
    if(!aw.size||!bw.length)return false;let hits=0;bw.forEach(function(x){if(aw.has(x))hits++;});
    return hits/Math.min(aw.size,bw.length)>=0.68;
  }
  function v2130SentenceParts(value){
    const raw=String(value||'').replace(/\s+/g,' ').trim();
    if(!raw)return [];
    const protectedText=raw.replace(/\b(?:[A-Z]\.\s*){2,}(?=[A-Z])/g,function(initials){return initials.replace(/\./g,'§multiinitial§');});
    return protectedText.split(/(?<=[.!?])\s+/).map(function(x){return x.replace(/§multiinitial§/g,'.').trim();}).filter(Boolean);
  }
  function v2130RemoveMeta(value){
    return v2130SentenceParts(value).filter(function(s){
      return !/^(?:This\s+is|It\s+is)\s+(?:a|an|the)?\s*(?:stable|general|common|factual|direct|brief|plain-language|simple|standard)?\s*(?:biological|scientific|historical|technical|medical|legal|geographical|geographic|chemical|physical|botanical|engineering|everyday)?\s*(?:answer|response|explanation|fact|statement|result|assessment|classification)\b/i.test(s)
        && !/^(?:A|An|The)\s+(?:stable|general|common|factual|direct|brief|plain-language|simple|standard)\s+(?:biological|scientific|historical|technical|medical|legal|geographical|geographic|chemical|physical|botanical|engineering|everyday)?\s*(?:answer|response|explanation|fact|statement|result|assessment|classification)\b/i.test(s)
        && !/^The\s+(?:answer|response|result)\s+(?:is|would\s+be|can\s+be)\b/i.test(s);
    }).join(' ').trim();
  }
  function v2130HasPlaceholder(value){
    const s=String(value||'').replace(/\s+/g,' ').trim();
    if(!s)return false;
    // Suppress only values that are actually placeholder-shaped. Never erase a real
    // sentence/list merely because a legitimate name or term contains N, X, or Y.
    if(/^(?:\d+\s+in\s+)?[NXY](?:[.!?])?$/u.test(s))return true;
    if(/^(?:value|answer|result|number|count|quantity|total)\s*[:=]\s*(?:\d+\s+in\s+)?[NXY](?:[.!?])?$/iu.test(s))return true;
    if(/^[NXY]\s*(?:=|:)\s*(?:unknown|placeholder|value|number|count|quantity|total)(?:[.!?])?$/iu.test(s))return true;
    return false;
  }
  function v2317ReadableAnswerValue(value){
    if(value===null||value===undefined)return '';
    if(typeof value==='string'||typeof value==='number'||typeof value==='boolean')return String(value).trim();
    if(Array.isArray(value))return value.map(v2317ReadableAnswerValue).filter(Boolean).join('; ');
    if(typeof value==='object'){
      const directKeys=['answer','text','summary'];
      for(let i=0;i<directKeys.length;i++){
        const key=directKeys[i];
        if(Object.prototype.hasOwnProperty.call(value,key)){
          const resolved=v2317ReadableAnswerValue(value[key]);
          if(resolved)return resolved;
        }
      }
      const labelKeys=['name','label','title','state','jurisdiction'];
      const valueKeys=['value','amount','rate','wage','minimumWage','minimum_wage'];
      let label='',datum='';
      for(let i=0;i<labelKeys.length&&!label;i++)if(Object.prototype.hasOwnProperty.call(value,labelKeys[i]))label=v2317ReadableAnswerValue(value[labelKeys[i]]);
      for(let i=0;i<valueKeys.length&&!datum;i++)if(Object.prototype.hasOwnProperty.call(value,valueKeys[i]))datum=v2317ReadableAnswerValue(value[valueKeys[i]]);
      if(label&&datum)return label+' — '+datum;
      const listKeys=['items','list','results','values'];
      for(let i=0;i<listKeys.length;i++){
        const key=listKeys[i];
        if(Array.isArray(value[key])){
          const resolved=v2317ReadableAnswerValue(value[key]);
          if(resolved)return resolved;
        }
      }
      return Object.keys(value).map(function(key){
        const resolved=v2317ReadableAnswerValue(value[key]);
        if(!resolved)return '';
        if(/^\d+$/.test(String(key)))return resolved;
        return String(key).replace(/_/g,' ').replace(/\s+/g,' ').trim()+' — '+resolved;
      }).filter(Boolean).join('; ');
    }
    return '';
  }
  function v2130CleanAnswer(value,c){
    let s=v2130RemoveMeta(v2317ReadableAnswerValue(value)).replace(/^Answer\s*:\s*/i,'').replace(/^(?:The\s+)?(?:direct\s+)?answer\s+(?:is|would\s+be|can\s+be)\s*[:\-–—]?\s*/i,'').replace(/^This\s+is\s*[:\-–—]?\s*/i,'').trim();
    if(v2130HasPlaceholder(s))return '';
    const basket=String(c&&c.outputBasket||'').toUpperCase();
    if(basket==='NUMBER'){const m=s.match(/-?\d{1,3}(?:,\d{3})+(?:\.\d+)?|-?\d+(?:\.\d+)?/);if(m)return m[0];}
    const parts=v2130SentenceParts(s); if(parts.length>1&&['LIST','PAIRED_ANSWER','RECIPE_INSTRUCTIONS'].indexOf(basket)<0)s=parts[0];
    return s;
  }
  function v2130CleanExplanation(value,answer){
    let s=v2130RemoveMeta(value).replace(/^Explanation\s*:\s*/i,'').replace(/^This\s+is\s*[:\-–—]?\s*/i,'').trim();
    const kept=[];
    v2130SentenceParts(s).forEach(function(sentence){
      if(v2130HasPlaceholder(sentence))return;
      const clauses=sentence.split(/\s*;\s*|,\s*(?=(?:while|whereas|but)\b)/i).filter(Boolean);
      if(clauses.length<=1){if(!v2130ClauseOverlap(sentence,answer))kept.push(sentence);return;}
      clauses.forEach(function(clause){
        const c=String(clause||'').replace(/^(?:while|whereas|but)\s+/i,'').trim();
        if(!c||v2130HasPlaceholder(c))return;
        if(!v2130ClauseOverlap(c,answer)){kept.push(c);return;}
        const m=c.match(/^(.*?)\s+and\s+((?:may|can|usually|often|also|typically|sometimes)\b.*)$/i);
        if(!m)return;
        const head=String(m[1]||'').trim(),tail=String(m[2]||'').trim();
        if(!v2130ClauseOverlap(head,answer)||v2130ClauseOverlap(tail,answer))return;
        const subject=(head.match(/^(.{1,80}?)\s+(?:is|are|was|were|uses?|connects?|has|have|contains?|provides?|allows?|causes?)\b/i)||[])[1]||'';
        const continuation=((subject?subject+' ':'')+tail).trim();
        if(continuation&&!v2130HasPlaceholder(continuation))kept.push(continuation);
      });
    });
    let out=kept.map(function(part){part=String(part||'').trim();return part?part.charAt(0).toUpperCase()+part.slice(1):'';}).filter(Boolean).join('. ').replace(/\.\s*\./g,'.').trim();
    return out&&!/[.!?]$/.test(out)?out+'.':out;
  }
  function v2130DefaultSource(c){
    const t=String((c&&c.classification)||'')+' '+String((c&&c.route)||'');
    if(/faith|scripture|biblical/i.test(t))return 'Biblical Scriptures';
    if(/health|medical|nutrition|disease/i.test(t))return 'Medical and health references';
    if(/biology|botan|animal|plant|ecology/i.test(t))return 'Established biology references';
    if(/chemistry|chemical|food science/i.test(t))return 'Established chemistry references';
    if(/physics|engineering|material|astronomy|geology|science/i.test(t))return 'Established science references';
    if(/history|historical/i.test(t))return 'Established historical references';
    if(/geograph|country|location/i.test(t))return 'Established geography references';
    if(/government|legal|law|finance|economic/i.test(t))return 'Government and institutional references';
    if(/language|grammar|idiom|origin/i.test(t))return 'Established language references';
    if(/comput|technology|internet/i.test(t))return 'Established technology references';
    if(/food|cook|recipe/i.test(t))return 'Established food and cooking references';
    return 'Established references';
  }
  function v2130NeutralSource(value,c){
    let s=String(value||'').replace(/\s+/g,' ').replace(/^(?:Background\s+)?Source\s+basis\s*:\s*/i,'').replace(/^(?:Validated\s+)?Sources?\s*:\s*/i,'').trim();
    if(c&&(c.hideSourceBasis||c.suppressSourceBasis))return '';
    const saved=[];function protect(re){s=s.replace(re,function(m){const k='__SB'+saved.length+'__';saved.push(m);return k;});}
    protect(/\bGeneral Services Administration\b/gi);protect(/\bGeneral Assembly\b/gi);protect(/\bAttorney General\b/gi);protect(/\bSurgeon General\b/gi);protect(/\bCommon Cause\b/gi);protect(/\bCommon Crawl\b/gi);
    if(/(?:\bgeneral\b|\bcommon\b|\bknowledge\b|source[- ]specific|AIVerify\s+(?:response|source|data|retrieval)\s+(?:limitation|fallback|unavailable))/i.test(s))s=v2130DefaultSource(c);
    saved.forEach(function(v,i){s=s.replace('__SB'+i+'__',v);});
    if(!s||/^(?:sources?|references?|information|facts?|evidence)$/i.test(s))s=v2130DefaultSource(c);
    return s;
  }
  function v2130AnswerItemsForDisplay(c,answer){
    const basket=String(c&&c.outputBasket||'').toUpperCase();
    if(['LIST','LIST_DEFINITIONS','PAIRED_ANSWER','RECIPE_INSTRUCTIONS','DEPENDS','PRACTICAL_GUIDANCE'].indexOf(basket)<0)return [];
    return normalizedContractAnswerList(c).filter(function(item){return !v2130Overlap(item,answer)&&!v2130HasPlaceholder(item);});
  }

  function cleanVerifiedSourceLine(c,d,target,evidence){
    const rawSources=[c&&c.sources,d&&d.sources,c&&c.source,d&&d.source].map(function(x){return stripAivDiagnosticChunks(String(x||'')).trim();}).filter(Boolean);
    const targetText=String(target||'').toLowerCase();
    const evidenceText=String(evidence||'').toLowerCase();
    for(let i=0;i<rawSources.length;i++){
      let v=rawSources[i]
        .replace(/^Sources?:\s*/i,'')
        .replace(/^Validated Sources?:\s*/i,'')
        .replace(/^Source:\s*/i,'')
        .trim();
      if(!v) continue;
      if(isInternalClaimIdentifier(v) || isAivDiagnosticChunk(v)) continue;
      if(/^\s*(?:claimkey|backend|summary|evidence|overall reliability score|retrieval infrastructure state|technical diagnostics)\b/i.test(v)) continue;
      if(/^(?:none|not-needed|not needed|na|n\/a|null|undefined)$/i.test(v)) continue;
      const low=v.toLowerCase();
      if(/moon|apollo|lunar|nasa|armstrong|aldrin|collins/.test(targetText+" "+evidenceText)){
        if(!/nasa|apollo|lunar|moon|spaceflight|mission|historical/.test(low)) continue;
      }
      if(/jesus|christ|scripture|bible|resurrection|walked on water/.test(targetText+" "+evidenceText)){
        if(!/matthew|mark|luke|john|corinthians|kjv|scripture|gospel|bible/.test(low)) continue;
      }
      if(/hydration|water/.test(targetText+" "+evidenceText)){
        if(!/cdc|nih|medlineplus|mayo|hydration|health/.test(low)) continue;
      }
      if(/flat earth|earth is flat|earth shape|oblate spheroid/.test(targetText+" "+evidenceText)){
        if(!/nasa|noaa|geodesy|astronomy|earth science/.test(low)) continue;
      }
      const firstSource=v.split(/\s*;\s*/).map(function(x){return x.trim();}).filter(Boolean)[0] || v;
      let out=firstSource
        .replace(/\s*-\s*\d{1,3}%\s*$/,'')
        .replace(/\s*\(\s*\d{1,3}%\s*\)\s*$/,'')
        .trim();
      if(/^https?:\/\//i.test(out)){
        const titleMatch=String(evidence||'').match(/Page title\/source context:\s*([^\.]{4,140})\.?/i);
        if(titleMatch && titleMatch[1]) out=titleMatch[1].trim();
        else { try{ out=(new URL(out)).hostname.replace(/^www\./,''); }catch(_e){} }
      }
      if(out.length>160) out=out.slice(0,157).replace(/\s+\S*$/,'')+'...';
      return out;
    }
    return '';
  }

  function cleanVerifiedSourceUrlLine(c,d,target,evidence,source){
    const rawUrls=[
      c&&c.sourceUrl,d&&d.sourceUrl,c&&c.sourceURL,d&&d.sourceURL,c&&c.url,d&&d.url,
      c&&c.source_url,d&&d.source_url,c&&c.sourcesUrl,d&&d.sourcesUrl,c&&c.sources,d&&d.sources
    ].map(function(x){return stripAivDiagnosticChunks(String(x||'')).trim();}).filter(Boolean);
    const targetText=String(target||'').toLowerCase();
    const evidenceText=String(evidence||'').toLowerCase();
    const sourceText=String(source||'').toLowerCase();
    function validHttpUrl(v){
      const m=String(v||'').match(/https?:\/\/[^\s<>"']+/i);
      if(!m) return '';
      let u=m[0].replace(/[).,;]+$/,'');
      if(!/^https?:\/\//i.test(u)) return '';
      if(/localhost|127\.0\.0\.1|example\.com|placeholder|javascript|required|captcha|cloudflare/i.test(u)) return '';
      return u;
    }
    function boundUrlAllowed(u){
      const low=String(u||'').toLowerCase();
      const combined=targetText+' '+evidenceText+' '+sourceText;
      if(/moon|apollo|astronaut|lunar|armstrong|aldrin|collins|nasa/.test(combined)){
        return /nasa\.gov/.test(low) && /apollo|history|moon|lunar/.test(low);
      }
      if(/jesus|christ|scripture|bible|gospel|matthew|luke|john|corinthians/.test(combined)){
        return /kingjamesbibleonline|biblegateway|openbible|biblehub/.test(low);
      }
      if(/hydration|water/.test(combined)){
        return /cdc\.gov|nih\.gov|medlineplus\.gov|mayoclinic\.org/.test(low);
      }
      if(/earth|flat|geodesy|oblate/.test(combined)){
        return /nasa\.gov|noaa\.gov|usgs\.gov/.test(low);
      }
      return /https?:\/\//i.test(u) && /\.(gov|edu|org)\b/i.test(u);
    }
    for(let i=0;i<rawUrls.length;i++){
      const u=validHttpUrl(rawUrls[i]);
      if(u && boundUrlAllowed(u)) return u;
    }
    if(/nasa apollo 11 mission history/i.test(sourceText) && /apollo|moon|astronaut|nasa/.test(targetText+' '+evidenceText)){
      return 'https://www.nasa.gov/history/apollo-11-mission-overview/';
    }
    return '';
  }

  function verifiedResultFieldBoundToTarget(target,value,kind){
    const t=String(target||'').toLowerCase();
    const v=String(value||'').toLowerCase();
    if(!v) return true;
    if(isInternalClaimIdentifier(v) || isAivDiagnosticChunk(v)) return false;
    const combined=t+' '+v;
    if(/moon|apollo|astronaut|lunar|armstrong|aldrin|collins|nasa/.test(t)){
      if(kind==='sourceUrl') return /nasa\.gov/i.test(v) && /apollo|history|moon|lunar/i.test(v);
      return /moon|apollo|astronaut|lunar|armstrong|aldrin|collins|nasa|spaceflight|mission/i.test(v);
    }
    if(/jesus|christ|scripture|bible|gospel|resurrection|walked on water/.test(t)){
      if(kind==='sourceUrl') return /kingjamesbibleonline|biblegateway|openbible|biblehub/i.test(v);
      return /jesus|christ|scripture|bible|gospel|matthew|mark|luke|john|corinthians|kjv|resurrection|walked on water/i.test(v);
    }
    if(/hydration|water/.test(t) && !/walked on water/.test(t)){
      if(kind==='sourceUrl') return /cdc\.gov|nih\.gov|medlineplus\.gov|mayoclinic\.org/i.test(v);
      return /hydration|water|cdc|nih|medlineplus|mayo|health/i.test(v);
    }
    if(/flat earth|earth is flat|earth shape|oblate|geodesy/.test(t)){
      if(kind==='sourceUrl') return /nasa\.gov|noaa\.gov|usgs\.gov/i.test(v);
      return /earth|flat|oblate|geodesy|nasa|noaa|usgs|astronomy/i.test(v);
    }
    if(kind==='sourceUrl' && /^https?:\/\//i.test(value||'')) return /\.(gov|edu|org)\b/i.test(v);
    return true;
  }

  function verifiedResultSubjectLabel(target){
    const raw=String(lastAnalyzedInput||target||'').trim();
    if(/^https?:\/\//i.test(raw)) return 'Content';
    if(/\b(?:video|transcript|podcast|interview|documentary|caption|youtube|pdf|docx?|xlsx?|pptx?|document|media)\b/i.test(raw)) return 'Content';
    return 'Claim';
  }

  function renderVerifiedResultPanel(c,d,i,claimText){
    const target=String(claimText||'').trim();
    const status=cleanVerifiedAssessmentStatus(c,d);
    let explanation=cleanVerifiedExplanationLine(c,d,status);
    let evidence=cleanVerifiedEvidenceLine(c,d,target);
    let source=cleanVerifiedSourceLine(c,d,target,evidence);
    let sourceUrl=cleanVerifiedSourceUrlLine(c,d,target,evidence,source);
    let assessment=cleanUserFacingAssessmentLine(status,cleanVerifiedConfidenceLine(c,d,status),c,d);
    if(!target || !status || !assessment) return '';
    if(looksLikeUnsupportedClaimString(target) || isInternalClaimIdentifier(target)) return '';
    if(!verifiedResultFieldBoundToTarget(target,explanation,'why')) explanation='';
    if(!verifiedResultFieldBoundToTarget(target,evidence,'evidence')) evidence='';
    if(!verifiedResultFieldBoundToTarget(target,source,'source')) source='';
    if(!verifiedResultFieldBoundToTarget(target,sourceUrl,'sourceUrl')) sourceUrl='';

    const rawInput=String(lastAnalyzedInput||target||'').trim();
    const isQuestion=/\?\s*$/.test(rawInput) || /^(?:what|why|how|which|who|where|when|does|do|is|are|can|could|should|will|would)\b/i.test(rawInput);
    const directField=String((c&&c.answer)||(d&&d.answer)||(c&&c.directAnswer)||(d&&d.directAnswer)||'').trim();
    const directAnswer=isQuestion ? v2130CleanAnswer(directField || explanation || evidence || assessment,c||d||{}) : '';
    const detailItems=[];

    if(isQuestion){
      explanation=v2130CleanExplanation(explanation,directAnswer);
      if(explanation) detailItems.push('Explanation: '+explanation);
    }else if(explanation){
      detailItems.push('Explanation: '+explanation);
    }
    evidence=v2130CleanExplanation(evidence,directAnswer);
    if(evidence && !v2130Overlap(evidence,explanation)) detailItems.push('Evidence: '+evidence);
    source=v2130NeutralSource(source,c||d||{});
    /* v2136: Source basis remains internal; only a material Source URL is user-facing. */
    if(sourceUrl) detailItems.push('Source URL: '+sourceUrl);

    return '<div class="verifiedResultPanel" data-result-index="'+esc(i+1)+'" data-renderer-guard="BM_FE_AIV_v2215_SCL">'
      + '<div class="verifiedResultGrid">'
      + '<div class="verifiedResultLine claimQuestionLine"><strong>'+(isQuestion?'Claim / Question':'Claim')+':</strong>&nbsp;&nbsp;'+esc(target)+'</div>'
      + '<div class="verifiedResultLine answerListLine" data-analysis-result-row="true"><strong>'+(isQuestion?'Answer':'Analysis Result')+':</strong>&nbsp;&nbsp;'
      + (isQuestion ? renderAnswerOrVerdictBadge(directAnswer,c||d||{},false) : renderAnalysisResultBadge(assessment))+'</div>'
      + renderSupportingInformationList(detailItems,[target,directAnswer,explanation,evidence].join(' '))
      + '</div></div>';
  }
  function renderVerifiedUrlClaimFallbackPanel(c,d,i,claimText){
    if(!/^https?:\/\//i.test(String(lastAnalyzedInput||''))) return '';
    const target=String(claimText||c&&c.claimText||c&&c.subject||d&&d.subject||'').trim();
    if(!target || looksLikeUnsupportedClaimString(target) || isInternalClaimIdentifier(target) || /^https?:\/\//i.test(target)) return '';
    const rawStatus=cleanVerifiedAssessmentStatus(c,d) || stripAivDiagnosticChunks(String((c&&c.status)||(d&&d.status)||(c&&c.finalVerdict)||(d&&d.finalVerdict)||(c&&c.summary)||(d&&d.summary)||'')).trim();
    let confidence=cleanVerifiedConfidenceLine(c,d,rawStatus) || (obviousHighConfidenceClaimText(target+' '+rawStatus) ? 'Highest confidence' : 'High confidence');
    let assessment=cleanUserFacingAssessmentLine(rawStatus,confidence,c,d);
    assessment=cleanLikelyFromHighConfidenceAssessment(assessment,target,rawStatus,confidence,c,d);
    const combined=String(rawStatus+' '+(c&&c.summary||'')+' '+(c&&c.finalVerdict||'')+' '+(d&&d.summary||'')+' '+(d&&d.finalVerdict||'')).toLowerCase();
    if(!assessment){
      if(/source supported|supported|verified|retrieved|official|evidence/i.test(combined)) assessment='Accurate';
      else if(/not supported|contradict|false|inaccurate|disputed/i.test(combined)) assessment='Inaccurate';
      else assessment='Needs more evidence';
    }
    let explanation=cleanVerifiedExplanationLine(c,d,rawStatus);
    let evidence=cleanVerifiedEvidenceLine(c,d,target);
    let source=cleanVerifiedSourceLine(c,d,target,evidence);
    let sourceUrl=cleanVerifiedSourceUrlLine(c,d,target,evidence,source);
    if(!sourceUrl && /^https?:\/\//i.test(String(lastAnalyzedInput||''))) sourceUrl=String(lastAnalyzedInput||'').trim();
    if(!verifiedResultFieldBoundToTarget(target,explanation,'why')) explanation='';
    if(!verifiedResultFieldBoundToTarget(target,evidence,'evidence')) evidence='';
    if(!verifiedResultFieldBoundToTarget(target,source,'source')) source='';
    if(!verifiedResultFieldBoundToTarget(target,sourceUrl,'sourceUrl')) sourceUrl='';
    const subjectLabel=verifiedResultSubjectLabel(target);
    const detailItems=[];
    if(explanation) detailItems.push('Explanation: '+explanation);
    if(evidence) detailItems.push('Evidence: '+evidence);
    if(sourceUrl) detailItems.push('Source URL: '+sourceUrl);
    /* v2120: confidence retained internally but hidden from normal user-facing results. */
    return '<div class="verifiedResultPanel urlFallbackResult" data-result-index="'+esc(i+1)+'" data-url-fallback="true">'
      + '<div class="verifiedResultGrid">'
      + '<div class="verifiedResultLine" data-analysis-result-row="true"><strong>Analysis Result:</strong>&nbsp;&nbsp;'+renderAnalysisResultBadge(assessment)+'</div>'
      + '<div class="verifiedResultLine"><strong>'+esc(subjectLabel)+':</strong>&nbsp;&nbsp;'+esc(target)+'</div>'
      + (source ? '<div class="verifiedResultLine"><strong>Primary Source(s):</strong>&nbsp;&nbsp;'+esc(source)+'</div>' : '')
      + renderSupportingInformationList(detailItems)
      + '</div></div>';
  }
  function objectKeysForDiagnostics(obj){
    if(!obj || typeof obj!=="object") return '';
    try{return Object.keys(obj).filter(Boolean).slice(0,40).join(',');}catch(_e){return '';}
  }
  function claimSurvivorDiagnosticsForObject(c,d,i,claimText){
    const sourceObj=(c&&typeof c==='object')?c:((d&&typeof d==='object')?d:null);
    const sourceType=sourceObj ? (Array.isArray(sourceObj)?'array':'object') : 'string';
    const keys=objectKeysForDiagnostics(sourceObj) || 'claimText,subject,key,status,summary,evidence,sources,reliability,finalVerdict';
    const binding='parsed.claims['+i+'] -> normalizeClaimDisplay(c) -> cleanUserFacingClaimText(c,d,'+i+') -> renderClaimSectionRow(Claim,claimText)';
    return [
      'CLAIM_SURVIVOR_OBJECT_SOURCE: parsed.claims['+i+'] / accepted-analysis-final-display-object',
      'CLAIM_SURVIVOR_OBJECT_PATH: renderStructuredResult.p.claims['+i+'].claimSectionGrid.Claim.claimText',
      'CLAIM_SURVIVOR_OBJECT_TYPE: '+sourceType+' -> claim-section-row-value-string',
      'CLAIM_SURVIVOR_OBJECT_KEYS: '+keys,
      'CLAIM_SURVIVOR_RENDER_STAGE: post-gate-final-claim-row-render',
      'CLAIM_SURVIVOR_RENDER_BINDING: '+binding,
      'CLAIM_SURVIVOR_RENDER_VALUE: '+String(claimText||'').slice(0,220)
    ];
  }
  function claimSectionGridDiagnosticsForObject(c,d,i,claimText){
    const sourceObj=(c&&typeof c==='object')?c:((d&&typeof d==='object')?d:null);
    const parentKeys=objectKeysForDiagnostics(sourceObj) || 'claimText,subject,key,status,summary,evidence,sources,reliability,finalVerdict';
    return [
      'CLAIM_SECTION_GRID_SOURCE: frontend-renderStructuredResult-local-html-builder',
      'CLAIM_SECTION_GRID_PATH: renderStructuredResult.payload.claims['+i+'].claimSectionGrid.claim.claimText',
      'CLAIM_SECTION_GRID_KEYS: claimSectionGrid,claimSectionRow,claimSectionLabel,claimSectionValue,claimText',
      'CLAIM_SECTION_GRID_PARENT_OBJECT: parsed.claims['+i+'] / normalized display object keys='+parentKeys,
      'CLAIM_SECTION_GRID_CREATION_STAGE: claims.forEach after cleanUserFacingClaimText before renderClaimSectionRow',
      'CLAIM_SECTION_GRID_CREATOR_FUNCTION: renderStructuredResult creates claimSectionGrid; renderClaimSectionRow creates Claim row; value='+String(claimText||'').slice(0,180)
    ];
  }
  function claimTitleSurvivorDiagnosticsForObject(c,d,i,claimText){
    const sourceObj=(c&&typeof c==='object')?c:((d&&typeof d==='object')?d:null);
    const keys=objectKeysForDiagnostics(sourceObj) || 'claimText,subject,key,status,summary,evidence,sources,reliability,finalVerdict';
    return [
      'CLAIM_TITLE_SURVIVOR_SOURCE: frontend-renderStructuredResult-claimSubject-header',
      'CLAIM_TITLE_SURVIVOR_PATH: renderStructuredResult.payload.claims['+i+'].claimBlock.claimSubject.numberedClaimTitle',
      'CLAIM_TITLE_SURVIVOR_TYPE: claimSubject-header-string',
      'CLAIM_TITLE_SURVIVOR_KEYS: claimBlock,claimSubject,indexPrefix,claimText,sourceObjectKeys='+keys,
      'CLAIM_TITLE_SURVIVOR_RENDER_STAGE: post-gate-final-numbered-claim-title-render',
      'CLAIM_TITLE_SURVIVOR_RENDER_BINDING: parsed.claims['+i+'] -> normalizeClaimDisplay(c) -> cleanUserFacingClaimText(c,d,'+i+') -> div.claimSubject numbered title'
    ];
  }
  function extractBackendClaimSurvivorDiagnostics(text){
    return String(text||'').split(/\r?\n/).map(function(x){return x.trim();}).filter(function(line){return /^(?:CLAIM_SURVIVOR_|CLAIM_SECTION_GRID_|CLAIM_TITLE_SURVIVOR_)/i.test(line);});
  }
  function renderClaimSurvivorTechnicalDiagnostics(lines){
    const cleanLines=(lines||[]).map(function(x){return String(x||'').trim();}).filter(Boolean);
    if(!cleanLines.length) return '';
    return '<details class="rawDiagnostics"><summary>Technical Diagnostics</summary><pre>'+esc(cleanLines.join('\n'))+'</pre></details>';
  }

  function looksLikeGeneratedSourceString(value){
    const s=String(value||'').trim();
    if(!s) return false;
    if(/https?:\/\//i.test(s) || /\bHTTP\s+\d{3}\b/i.test(s) || /\bDOI\b|\bISBN\b/i.test(s)) return false;
    if(/\b(?:Matthew|Mark|Luke|John|Romans|Corinthians|Genesis|Exodus|Psalms|Psalm|Isaiah|Revelation)\s+\d{1,3}:\d{1,3}\b/i.test(s) || /\bKJV\b/i.test(s)) return false;
    if(/\b\d{1,3}%\b/.test(s) && !/https?:\/\//i.test(s)) return true;
    if(/\s+-\s+\d{1,3}%/.test(s)) return true;
    if(/\b(?:mission history|exploration records|historical spaceflight references|lunar sample records|planetary science references|earth science|geodesy references|astronomy references|apollo records|retroreflector evidence|CDC hydration guidance|NIH\/MedlinePlus|Mayo Clinic|reliable independent sources when available|official records|clear imagery|independent confirmation|reliable outside evidence when available)\b/i.test(s)) return true;
    if(/\b(?:profile requirement|source expectation|independent corroboration requirement|authenticated mission-record requirement|source profile requirement|government-agency identity route)\b/i.test(s)) return true;
    if(/\b(?:source list|source slot|future source|placeholder|pending comparison|separate layer|requirement|category-derived|confidence-derived|heuristic)\b/i.test(s) && !/https?:\/\//i.test(s)) return true;
    return false;
  }

  function validatedUserFacingSources(value, rawBackendText){
    const s=stripAivDiagnosticChunks(String(value||'')).trim();
    if(!s) return '';
    if(looksLikeGeneratedSourceString(s)) return '';
    const parts=s.split(/\s*;\s*/).map(function(x){return x.trim();}).filter(Boolean);
    const validated=parts.filter(function(part){
      if(looksLikeGeneratedSourceString(part)) return false;
      if(/https?:\/\//i.test(part) || /\bHTTP\s+\d{3}\b/i.test(part)) return true;
      if(/\b(?:Matthew|Mark|Luke|John|Romans|Corinthians|Genesis|Exodus|Psalms|Psalm|Isaiah|Revelation)\s+\d{1,3}:\d{1,3}\b/i.test(part) || /\bKJV\b/i.test(part)) return true;
      if(/\b(?:retrieved|publication|journal|citation|document|report|source document|page title\/source context)\b/i.test(part) && !/\d{1,3}%/.test(part)) return true;
      return false;
    });
    return validated.join('; ');
  }


  function validatedAiAnalysisObject(ai){
    if(!ai) return null;
    const blob=String([ai.indicators,ai.signals,ai.reasoning,ai.technical,ai.note].filter(Boolean).join(' '));
    if(!blob.trim()) return null;
    if(/\b(detector|classifier|model-generated detection|validated ai-analysis|ai-analysis object)\b/i.test(blob) && !/short user-entered|cannot be confirmed|truth-checking route|placeholder|heuristic/i.test(blob)) return ai;
    return null;
  }

  function supportingInfoItemsForResult(c,d,target,assessment,evidence,source){
    const claimBlob=String((target||'')+' '+(c&&c.claimText||'')+' '+(c&&c.subject||'')+' '+(d&&d.subject||'')+' '+(typeof lastAnalyzedInput==='string'?lastAnalyzedInput:'')).toLowerCase();
    const evidenceBlob=String((assessment||'')+' '+(evidence||'')+' '+(source||'')+' '+(d&&d.summary||'')+' '+(d&&d.evidence||'')+' '+(c&&c.sources||'')+' '+(d&&d.sources||'')).toLowerCase();
    const supportBlob=String((c&&c.supportingInformation||'')+' '+(d&&d.supportingInformation||'')).toLowerCase();
    const combined=String(claimBlob+' '+evidenceBlob+' '+supportBlob).toLowerCase();
    const items=[];
    function add(v){ v=String(v||'').trim(); if(v && items.indexOf(v)<0) items.push(v); }
    if(/jesus walked on water|walking on the sea|walking on water/.test(claimBlob+' '+supportBlob)){
      add('Bible references: Matthew 14:25-29 — describes Jesus walking on the sea and Peter walking toward Him; Mark 6:48-51 — says Jesus came to the disciples walking upon the sea; John 6:19-21 — says the disciples saw Jesus walking on the sea and received Him into the ship.');
    }
    if(/jesus rose from the dead|resurrection|he is risen|rose again/.test(claimBlob+' '+supportBlob)){
      add('Bible references: Matthew 28:6 — says He is not here, for He is risen; Mark 16:6 — says Jesus of Nazareth is risen and is not there; Luke 24:6-7 — says He is not here, but is risen; Luke 24:46 — says Christ ought to suffer and rise from the dead the third day; John 20:17-18 — records the risen Jesus appearing to Mary Magdalene; Acts 2:24 — says God raised Him up; Romans 6:9 — says Christ being raised from the dead dies no more; 1 Corinthians 15:3-4 — says Christ died, was buried, and rose again the third day according to the scriptures; 1 Peter 1:3 — refers to the resurrection of Jesus Christ from the dead.');
    }
    if(/jesus was born in bethlehem|born in bethlehem|bethlehem/.test(claimBlob+' '+supportBlob)){
      add('Bible references: Micah 5:2 — identifies Bethlehem Ephratah as the place from which a ruler in Israel would come; Matthew 2:1 — says Jesus was born in Bethlehem of Judaea; Matthew 2:5-6 — connects the Bethlehem prophecy to the birth; Luke 2:4-7 — describes Joseph and Mary going to Bethlehem, where Jesus was born.');
    }
    if(/\b(?:apollo\s*11|moon landing|astronauts on the moon|landed astronauts on the moon|armstrong|aldrin|collins)\b/.test(claimBlob)){
      add('Apollo 11 landed on the Moon on July 20, 1969.');
      add('Neil Armstrong and Buzz Aldrin walked on the lunar surface while Michael Collins remained in lunar orbit.');
      add('Apollo 11 returned lunar rock and soil samples to Earth.');
      add('Mission records, photographs, telemetry, and independent tracking support the landing.');
    }
    if(/earth is flat|flat earth|oblate spheroid|spherical earth|earth shape/.test(combined)){
      add('Earth is measured as an oblate spheroid, not a flat plane.');
      add('Satellite imagery, circumnavigation, gravity measurements, and lunar-eclipse observations all contradict a flat Earth.');
      add('Navigation, time zones, and spaceflight observations are consistent with a curved Earth.');
    }
    if(/moon is made of cheese|made of cheese/.test(claimBlob)){
      if(!/\b(?:rock|minerals|regolith|lunar sample evidence|planetary science)\b/.test(evidenceBlob)){
        add('Lunar samples and surface observations identify geological material, not cheese.');
      }
    }else if(/\b(?:lunar composition|moon composition|lunar rock|regolith)\b/.test(claimBlob)){
      add('Lunar samples show rock, dust, minerals, and regolith.');
      add('Remote sensing and lunar-surface observations identify geological material.');
    }
    if(/nasa is a u\.s\. government agency|nasa is a us government agency|federal agency/.test(combined)){
      add('NASA is an independent agency of the U.S. federal government.');
      add('Official government records identify NASA as a federal agency.');
    }
    if(/human-caused climate change|climate scientific consensus|global warming/.test(combined)){
      add('Multiple scientific organizations conclude that recent climate change is primarily driven by human activity.');
      add('The finding is supported by temperature records, greenhouse-gas measurements, and climate-model evidence.');
    }
    return items.slice(0,5);
  }
  function normalizeSupportingInfoText(value){
    return String(value||'')
      .toLowerCase()
      .replace(/\b1\s+corinthians\b/g,'first corinthians')
      .replace(/\b(?:kjv|niv|esv|nasb|nlt)\b/g,'')
      .replace(/[^a-z0-9:;\s-]/g,' ')
      .replace(/\s+/g,' ')
      .trim();
  }
  function supportingInfoSignificantTokens(value){
    const stop=/^(?:a|an|and|are|as|by|claim|claims|context|describe|describes|directly|each|evidence|fact|facts|for|from|gives|he|in|is|it|not|of|on|or|record|records|reference|references|same|scan|scripture|show|shows|support|supported|supports|the|this|to|when|with)$/i;
    const raw=normalizeSupportingInfoText(value).replace(/\b\d{1,3}:\d{1,3}(?:-\d{1,3})?\b/g,' ');
    const tokens=raw.split(/[^a-z0-9]+/i).filter(function(t){return t && t.length>1 && !stop.test(t);});
    const out=[];
    tokens.forEach(function(t){ if(out.indexOf(t)<0) out.push(t); });
    return out;
  }
  function bibleRefsFromSupportingInfo(value){
    const refs=[];
    const re=/\b(?:[1-3]\s*)?(?:Matthew|Mark|Luke|John|Romans|Corinthians|Genesis|Exodus|Psalms?|Isaiah|Revelation)\s+\d{1,3}:\d{1,3}(?:-\d{1,3})?\b/gi;
    String(value||'').replace(re,function(m){
      const r=m.toLowerCase().replace(/\s+/g,' ').replace(/^1 corinthians\b/,'first corinthians').trim();
      if(refs.indexOf(r)<0) refs.push(r);
      return m;
    });
    return refs;
  }
  function isDistinctSupportingInfoItem(item,baseText){
    const itemText=String(item||'').trim();
    if(!itemText) return false;
    const itemNorm=normalizeSupportingInfoText(itemText);
    const baseNorm=normalizeSupportingInfoText(baseText);
    if(!itemNorm) return false;
    if(/^\s*(?:bible references|scripture you can share|supporting scriptures to consider and share)\s*:/i.test(itemText)) return true;
    if(baseNorm.indexOf(itemNorm)>=0) return false;
    const itemRefs=bibleRefsFromSupportingInfo(itemText);
    const baseRefs=bibleRefsFromSupportingInfo(baseText);
    if(itemRefs.length && itemRefs.every(function(r){return baseRefs.indexOf(r)>=0;}) && /^\s*(?:bible references|scripture you can share|supporting scriptures to consider and share)\s*:/i.test(itemText)) return false;
    const itemTokens=supportingInfoSignificantTokens(itemText);
    if(!itemTokens.length) return false;
    const baseTokens=supportingInfoSignificantTokens(baseText);
    const newTokens=itemTokens.filter(function(t){return baseTokens.indexOf(t)<0;});
    if(newTokens.length<3) return false;
    if((newTokens.length/Math.max(1,itemTokens.length))<0.35) return false;
    return true;
  }
  function supportingInformationItemsForBlock(block){
    const all=[];
    if(!block) return all;
    const d=block.d||{};
    const target=cleanUserFacingClaimText(block.c,d,block.i);
    const rawStatus=cleanVerifiedAssessmentStatus(block.c,d) || String((block.c&&block.c.status)||(d&&d.status)||(block.c&&block.c.finalVerdict)||(d&&d.finalVerdict)||(block.c&&block.c.summary)||(d&&d.summary)||'');
    const confidence=cleanVerifiedConfidenceLine(block.c,d,rawStatus);
    const assessment=cleanLikelyFromHighConfidenceAssessment(cleanUserFacingAssessmentLine(rawStatus,confidence,block.c,d),target,rawStatus,confidence,block.c,d);
    const evidence=cleanVerifiedEvidenceLine(block.c,d,target);
    const source=cleanVerifiedSourceLine(block.c,d,target,evidence);
    const baseText=[target,assessment,confidence,evidence,source,(block.c&&block.c.claimText),(block.c&&block.c.subject),(d&&d.subject),(d&&d.summary),(d&&d.evidence),(block.c&&block.c.sources),(d&&d.sources)].filter(Boolean).join(' ');
    supportingInfoItemsForResult(block.c,d,target,assessment,evidence,source).forEach(function(item){
      if(isDistinctSupportingInfoItem(item,baseText) && all.indexOf(item)<0) all.push(item);
    });
    return all.slice(0,5);
  }
  const V2079_USEFUL_DEFINITION_TERMS={
    'abomination':true,'false balance':true,'reprove':true,'forbear':true,'prudent':true,
    'admonition':true,'talebearer':true,'edifying':true,'communications':true,'avenge':true,
    'respect of persons':true,'restitution':true,'covenant':true,'covet':true,'haughty':true,
    'defer':true,'charity':true,'prove':true,'surety':true,'selah':true,'son of man':true,
    'mammon':true,'raiment':true,'begotten':true,'concupiscence':true,'covereth':true,'forsaketh':true
  };
  function v2079RemoveDefinitionMarkers(value){
    return String(value==null?'':value).replace(/\*/g,'').replace(/\s+/g,' ').trim();
  }
  function v2079DefinitionParts(value){
    const clean=v2079RemoveDefinitionMarkers(value);
    const m=clean.match(/^([^:]{1,80})\s*:\s*(.+)$/);
    return m?{term:String(m[1]||'').trim(),meaning:String(m[2]||'').trim()}:null;
  }
  function v2079DefinitionIsUseful(value,context){
    const parts=v2079DefinitionParts(value);
    if(!parts) return null;
    const key=parts.term.toLowerCase().replace(/\s+/g,' ').trim();
    const acronym=/^(?:[A-Z0-9][A-Z0-9.-]{1,11})$/.test(parts.term.trim());
    if(!V2079_USEFUL_DEFINITION_TERMS[key] && !acronym) return null;
    const escaped=parts.term.replace(/[.*+?^${}()|[\]\\]/g,'\\$&').replace(/\s+/g,'\\s+');
    if(!new RegExp('(?:^|[^A-Za-z0-9])'+escaped+'(?:$|[^A-Za-z0-9])','i').test(String(context||''))) return null;
    return parts.term+': '+parts.meaning;
  }
  function v2077ArchaicDefinitionSafety(entries,definitions){
    return {
      entries:(entries||[]).map(v2079RemoveDefinitionMarkers).filter(Boolean),
      definitions:(definitions||[]).map(v2079RemoveDefinitionMarkers).filter(Boolean)
    };
  }
  function renderSupportingInformationList(items,definitionContext){
    function supportRenderKey(value){
      return String(value||'')
        .toLowerCase()
        .replace(/^\s*[-•*]\s*/,'')
        .replace(/\b1\s+corinthians\b/g,'first corinthians')
        .replace(/\b(?:kjv|niv|esv|nasb|nlt)\b/g,'')
        .replace(/[“”"']/g,'')
        .replace(/\s+[—-]\s+/g,' - ')
        .replace(/[^a-z0-9:;\s-]/g,' ')
        .replace(/\s+/g,' ')
        .trim();
    }
    const seenList=[];
    const list=[];
    (items||[]).map(function(item){return String(item||'').trim();}).filter(Boolean).forEach(function(item){
      const key=supportRenderKey(item);
      if(key && seenList.indexOf(key)<0){seenList.push(key); list.push(item);}
    });
    if(!list.length) return '';
    function scriptureAndDefinitions(text){
      let raw=String(text||'')
        .replace(/^\s*(?:Supporting Scriptures to Consider and Share|Scripture you can share|Bible references)\s*:\s*/i,'')
        .replace(/(?:Supporting Scriptures to Consider and Share|Scripture you can share|Bible references)\s*:\s*/gi,'').replace(/\s+—\s+What\s+the\s+verse\s+says\s*:/gi,' —').replace(/\bWhat\s+the\s+verse\s+says\s*:/gi,'').replace(/\(\s*How\s+it\s+applies\s*:\s*/gi,'(').replace(/\bHow\s+it\s+applies\s*:\s*/gi,'')
        .trim();
      const definitions=[];
      const marker=raw.search(/(?:^|\s*\|\s*)Definitions\s*:/i);
      if(marker>=0){
        const tail=raw.slice(marker).replace(/^(?:\s*\|\s*)?Definitions\s*:\s*/i,'');
        raw=raw.slice(0,marker).replace(/\s*\|\s*$/,'').trim();
        tail.split(/\s*\|\s*|\s*;\s*(?=[^:]{1,80}\s*:)/).forEach(function(def){
          def=v2079RemoveDefinitionMarkers(def);
          if(!def) return;
          const key=supportRenderKey(def);
          if(key && !definitions.some(function(x){return supportRenderKey(x)===key;})) definitions.push(def);
        });
      }
      const pieces=[];
      raw.split(/\s*\|\s*/).forEach(function(section){
        String(section||'').split(/\s*;\s*(?=(?:[1-3]\s*)?[A-Z][A-Za-z]+(?:\s+[A-Z][A-Za-z]+){0,2}\s+\d{1,3}:\d{1,3})/).forEach(function(entry){
          entry=String(entry||'').trim().replace(/\s+\.\s*$/,'').replace(/\.$/,'');
          if(entry) pieces.push(entry);
        });
      });
      const seen=[];
      const entries=[];
      pieces.forEach(function(p){
        const ref=(p.match(/^(?:[1-3]\s*)?[A-Za-z]+(?:\s+[A-Za-z]+){0,2}\s+\d{1,3}:\d{1,3}(?:-\d{1,3})?/i)||[])[0] || p.split(/\s+[—-]\s+/)[0];
        const key=supportRenderKey(ref||p);
        if(key && seen.indexOf(key)<0){seen.push(key); entries.push(p);}
      });
      const archaicSafe=v2077ArchaicDefinitionSafety(entries,definitions);
      return {entries:archaicSafe.entries,definitions:archaicSafe.definitions};
    }
    let explanation='';
    const other=[];
    const sources=[];
    let confidence='';
    const scriptureEntries=[];
    const definitions=[];
    const seenScripture=[];
    const seenDefinitions=[];
    list.forEach(function(item){
      if(/^\s*Explanation\s*:/i.test(item)){
        const value=item.replace(/^\s*Explanation\s*:\s*/i,'').trim();
        if(!explanation && value) explanation=value;
        return;
      }
      if(/^\s*Evidence\s*:/i.test(item)){
        const value=item.replace(/^\s*Evidence\s*:\s*/i,'').trim();
        if(!explanation && value) explanation=value;
        else if(value && supportRenderKey(value)!==supportRenderKey(explanation)) explanation=combineWhyEvidence(explanation,value);
        return;
      }
      if(/^\s*(?:Supporting Scriptures to Consider and Share|Scripture you can share|Bible references)\s*:/i.test(item)){
        const parsed=scriptureAndDefinitions(item);
        parsed.entries.forEach(function(entry){
          const key=supportRenderKey((entry.match(/^(?:[1-3]\s*)?[A-Za-z]+(?:\s+[A-Za-z]+){0,2}\s+\d{1,3}:\d{1,3}(?:-\d{1,3})?/i)||[])[0]||entry);
          if(key && seenScripture.indexOf(key)<0){seenScripture.push(key); scriptureEntries.push(entry);}
        });
        parsed.definitions.forEach(function(def){
          const key=supportRenderKey(def);
          if(key && seenDefinitions.indexOf(key)<0){seenDefinitions.push(key); definitions.push(def);}
        });
        return;
      }
      if(/^\s*Definitions\s*:/i.test(item)){
        item.replace(/^\s*Definitions\s*:\s*/i,'').split(/\s*\|\s*|\s*;\s*(?=[^:]{1,80}\s*:)/).forEach(function(def){
          def=v2079RemoveDefinitionMarkers(def);if(!def)return;
          const key=supportRenderKey(def);if(key&&seenDefinitions.indexOf(key)<0){seenDefinitions.push(key);definitions.push(def);}
        });
        return;
      }
      if(/^\s*(?:Source basis|Background source basis)\s*:/i.test(item)){return;}
      if(/^\s*Source(?: URL)?\s*:/i.test(item)){sources.push(item);return;}
      if(/^\s*Confidence in result\s*:/i.test(item)){confidence=item.replace(/^\s*Confidence in result\s*:\s*/i,'').trim();return;}
      other.push(item);
    });
    scriptureEntries.forEach(function(entry,index){scriptureEntries[index]=String(entry||'').replace(/\(\s*How\s+it\s+applies\s*:\s*/gi,'(').replace(/\bHow\s+it\s+applies\s*:\s*/gi,'').trim();});
    if(definitions.length){
      const visibleDefinitionContext=[definitionContext||'',explanation,other.join(' '),scriptureEntries.join(' ')].join(' ');
      const hasNumberedMarkers=/\[\d+\]/.test(scriptureEntries.join(' '));
      const kept=[];
      const seenUseful=[];
      definitions.forEach(function(def){
        const candidate=hasNumberedMarkers ? String(def||'').trim() : v2079DefinitionIsUseful(def,visibleDefinitionContext);
        if(!candidate) return;
        const parts=v2079DefinitionParts(candidate);
        const key=parts?parts.term.toLowerCase().replace(/\s+/g,' ').trim():supportRenderKey(candidate);
        if(!key || seenUseful.indexOf(key)>=0) return;
        seenUseful.push(key);kept.push(candidate);
      });
      definitions.length=0;
      kept.forEach(function(def){definitions.push(def);});
    }
    const sections=[];
    let infoHtml='';
    if(scriptureEntries.length){ sources.length=0; }
    function renderFaithScriptureBody(){
      if(!scriptureEntries.length) return '';
      let body='<div class="faithScriptureBody"><ul class="supportingInfoBibleList">';
      scriptureEntries.forEach(function(entry){body+='<li>'+esc(entry)+'</li>';});
      body+='</ul>';
      if(definitions.length){
        body+='<div class="supportingInfoDefinitionsBlock"><div class="supportingInfoSubTitle">Definitions</div><div class="supportingInfoDefinitionLines">';
        definitions.forEach(function(def){body+='<div class="supportingInfoDefinitionLine">'+esc(def)+'</div>';});
        body+='</div></div>';
      }
      return body+'</div>';
    }
    function renderFaithScriptureDetails(){
      if(!scriptureEntries.length) return '';
      return '<details class="faithScriptureDetails"><summary>Supporting Scriptures to Consider and Share</summary>'+renderFaithScriptureBody()+'</details>';
    }
    function renderFaithScriptureDirect(){
      if(!scriptureEntries.length) return '';
      return '<div class="faithScriptureDirect"><div class="faithScriptureDirectTitle">Supporting Scriptures to Consider and Share</div>'+renderFaithScriptureBody()+'</div>';
    }
    if(scriptureEntries.length && !explanation && !other.length && !sources.length && !confidence){
      return renderFaithScriptureDetails();
    }
    if(explanation || other.length || sources.length || confidence || scriptureEntries.length || (!scriptureEntries.length && definitions.length)){
      infoHtml='<details class="supportingInfo"><summary>Additional Information</summary><div class="supportingInfoBody">';
      if(explanation) infoHtml+='<div class="supportingInfoExplanation"><strong>Explanation:</strong> '+esc(explanation)+'</div>';
      if(other.length){
        infoHtml+='<ul class="supportingInfoOtherList">';
        other.forEach(function(item){infoHtml+='<li>'+esc(item)+'</li>';});
        infoHtml+='</ul>';
      }
      infoHtml+=renderFaithScriptureDetails();
      if(sources.length || confidence){
        infoHtml+='<div class="supportingInfoMetaLines">';
        sources.forEach(function(item){
          const match=String(item||'').match(/^\s*(Source basis|Background source basis|Source URL|Source)\s*:\s*(.*)$/i);
          if(match){
            let label=match[1];
            if(/^Background source basis$/i.test(label)) label='Source basis';
            else if(/^Source URL$/i.test(label)) label='Source';
            else if(/^Source$/i.test(label)) label='Source';
            else label='Source basis';
            infoHtml+='<div class="supportingInfoMetaLine"><strong>'+esc(label)+':</strong> '+esc(match[2]||'')+'</div>';
          }else infoHtml+='<div class="supportingInfoMetaLine">'+esc(item)+'</div>';
        });
        /* v2120: confidence retained internally but hidden from normal user-facing results. */
        infoHtml+='</div>';
      }
      if(!scriptureEntries.length && definitions.length){
        infoHtml+='<div class="supportingInfoDefinitionsBlock"><div class="supportingInfoSubTitle">Definitions</div><div class="supportingInfoDefinitionLines">';
        definitions.forEach(function(def){infoHtml+='<div class="supportingInfoDefinitionLine">'+esc(def)+'</div>';});
        infoHtml+='</div></div>';
      }
      infoHtml+='</div></details>';
      sections.push(infoHtml);
    }
    return sections.join('');
  }
  function renderSupportingInformationForBlock(block){
    const items=supportingInformationItemsForBlock(block);
    const combined=String((block&&block.c&&block.c.classification||'')+' '+(block&&block.c&&block.c.sources||'')+' '+(block&&block.d&&block.d.sources||'')+' '+items.join(' '));
    return renderSupportingInformationList(items);
  }
  function renderSupportingInformationForBlocks(blocks){
    return (blocks||[]).map(function(block){return renderSupportingInformationForBlock(block);}).join('');
  }
  function renderUserNotes(options){
    return '';
  }


  function parseActiveVideoAuthContracts(text){
    const contracts=[];
    String(text||'').split(/\r?\n/).forEach(function(line){
      const m=String(line||'').match(/^AIV_VIDEO_AUTH_CONTRACT:\s*(\{.*\})\s*$/);
      if(!m) return;
      try{
        const obj=JSON.parse(m[1]);
        if(obj && obj.schema==='AIV_VIDEO_AUTH_CONTRACT_V1' && obj.aiSyntheticLikelihood) contracts.push(obj);
      }catch(e){}
    });
    return contracts;
  }
  function videoArrayItems(value){
    if(Array.isArray(value)) return value.map(function(x){return String(x||'').trim();}).filter(Boolean);
    return String(value||'').split(/\s*;\s*/).map(function(x){return x.trim();}).filter(Boolean);
  }
  function renderVideoAuthList(label,items){
    const rawList=videoArrayItems(items);
    const list=[];
    rawList.forEach(function(x){
      const cleaned=cleanVisibleVideoResultText(x);
      if(cleaned && list.map(function(v){return v.toLowerCase();}).indexOf(cleaned.toLowerCase())<0) list.push(cleaned);
    });
    if(!list.length) return '';
    return '<div class="verifiedResultLine"><strong>'+esc(label)+':</strong></div><ul class="aiWhyDetails">'+list.map(function(x){return '<li>'+esc(x)+'</li>';}).join('')+'</ul>';
  }
  function renderVideoLikelihoodBadge(value){
    const v=String(value==null?'':value).trim();
    if(!v) return '';
    const low=v.toLowerCase();
    let kind='Amber';
    if(/\blow\b/.test(low)) kind='Accurate';
    else if(/\bhigh\b/.test(low)) kind='Inaccurate';
    else if(/unclear|medium|mixed|review|need/.test(low)) kind='Amber';
    return '<span class="aivAnalysisResultBadge aivAnalysisResultBadge'+kind+'" data-aiv-video-likelihood-badge="'+esc(kind)+'" style="'+analysisResultBadgeStyle(kind)+'">'+esc(v)+'</span>';
  }
  function renderVideoAuthLimitations(items){
    const list=videoArrayItems(items).filter(function(x){return videoLimitationLineIsMeaningful(x);});
    if(!videoLimitationsAreMeaningful(list)) return '';
    const compact=[];
    list.forEach(function(x){
      let s=String(x||'').replace(/\s+/g,' ').trim();
      if(!s) return;
      s=s.replace(/Result is based on available title\/metadata\/text signals plus outside confirmation signals when applicable\.?/i,'Based on available title/metadata/text signals and outside-confirmation checks.');
      s=s.replace(/Result is based on available title\/metadata\/text signals only\.?/i,'Based on available title/metadata/text signals only.');
      if(compact.indexOf(s)<0) compact.push(s);
    });
    if(!compact.length) return '';
    let html='<details class="advancedDetails" data-video-auth-limitations="true"><summary>Limitations</summary><div class="advancedDetailsBody"><div class="advancedDetailsSection"><div class="advancedDetailsGrid"><ul class="aiWhyDetails">';
    html+=compact.map(function(x){return '<li>'+esc(x)+'</li>';}).join('');
    html+='</ul></div></div></div></details>';
    return html;
  }
  function videoTopicNeedsUserEntry(topic){
    const t=String(topic||'').trim();
    return !t || /^not enough information was submitted to identify the video topic\.?$/i.test(t);
  }
  function videoVisibleTextValue(value){
    if(value===null || value===undefined) return '';
    if(Array.isArray(value)){
      const parts=[];
      value.forEach(function(item){
        const text=videoVisibleTextValue(item);
        const key=String(text||'').toLowerCase().replace(/[^a-z0-9]+/g,' ').trim();
        if(text && key && !parts.some(function(existing){return String(existing||'').toLowerCase().replace(/[^a-z0-9]+/g,' ').trim()===key;})) parts.push(text);
      });
      return parts.join(' ');
    }
    if(typeof value==='object'){
      const parts=[];
      ['text','snippet','summary','statement','description','content','why','evidence','answer'].forEach(function(key){
        if(value[key]===undefined || value[key]===null) return;
        const text=videoVisibleTextValue(value[key]);
        const norm=String(text||'').toLowerCase().replace(/[^a-z0-9]+/g,' ').trim();
        if(text && norm && !parts.some(function(existing){return String(existing||'').toLowerCase().replace(/[^a-z0-9]+/g,' ').trim()===norm;})) parts.push(text);
      });
      return parts.join(' ');
    }
    return String(value);
  }
  function aivCapitalizeFirst(value){
    let s=videoVisibleTextValue(value).replace(/\s+/g,' ').trim();
    if(!s) return '';
    return s.replace(/^([a-z])/,function(m){return m.toUpperCase();});
  }
  function cleanVisibleVideoResultText(value){
    let s=videoVisibleTextValue(value).replace(/(?:\s*,?\s*\[object Object\])+/gi,' ').replace(/\s+/g,' ').trim();
    if(!s) return '';
    s=s.replace(/title\/description\/transcript/gi,'title/description/public text');
    s=s.replace(/title\/metadata\/text/gi,'title/metadata/public text');
    s=s.replace(/video title\/description\/transcript/gi,'video title/description/public text');
    s=s.replace(/external YouTube transcript\/title\/description text/gi,'public YouTube text');
    s=s.replace(/External YouTube transcript text/gi,'External YouTube public video text');
    s=s.replace(/Retrieved YouTube transcript\/caption text/gi,'Retrieved YouTube public video text');
    s=s.replace(/External YouTube transcript\/title\/metadata request attempted/gi,'External YouTube public-text request attempted');
    s=s.replace(/Free\/basic YouTube title\/metadata preview attempted before paid transcript retrieval/gi,'Free/basic YouTube title/metadata preview attempted before deeper video-text retrieval');
    s=s.replace(/Submitted transcript\/caption text/gi,'Submitted public video text');
    s=s.replace(/retrieved\/submitted video text/gi,'video title/metadata/public text');
    s=s.replace(/retrieved or external video text/gi,'public video text');
    s=s.replace(/Retrieved public YouTube title, description, and\/or transcript\/caption text where available\.?/gi,'Retrieved public YouTube title/metadata text where available.');
    s=s.replace(/Parsed user-supplied title, description, transcript\/caption text, and\/or creator notes/gi,'Parsed user-supplied title, description, public video text, and/or creator notes');
    s=s.replace(/No full transcript was retrieved or inspected for this scan\.?/gi,'No full public video text was retrieved or inspected for this scan.');
    s=s.replace(/no full transcript was retrieved for this scan\.?/gi,'');
    s=s.replace(/\btranscript\/caption text\b/gi,'public video text');
    s=s.replace(/\btranscript\/captions\b/gi,'public video text');
    s=s.replace(/\btranscript\b/gi,'public video text');
    s=s.replace(/\s*;\s*$/,'').replace(/\s+/g,' ').trim();
    return aivCapitalizeFirst(s);
  }
  function aivCompactSentence(value,maxLen){
    let s=cleanVisibleVideoResultText(value);
    if(!s) return '';
    s=s.replace(/^The title or available text presents this as a hypothetical\/scenario presentation, not confirmed real-world news\.?$/i,'Disclaimer states this content is a simulation/scenario.');
    s=s.replace(/^Disclosed scenario\/simulation, not confirmed real-world news\.?$/i,'Disclaimer states this content is a simulation/scenario.');
    s=s.replace(/^Public title\/text identifies explicit hypothetical\/simulation disclaimer\. No reliable outside confirmation was found\.?$/i,'Disclaimer states this content is a simulation/scenario.');
    s=s.replace(/^The title or available text uses scenario\/simulation-style language, so the described event should not be treated as confirmed real-world news\.?$/i,'Scenario/simulation wording was found.');
    s=s.replace(/\bthis scan did not find\b/i,'no');
    if(maxLen && s.length>maxLen){
      const complete=[];
      s.replace(/[^.!?]{12,}[.!?](?=\s|$)/g,function(m){ complete.push(m.trim()); return m; });
      const usable=complete.find(function(sentence){ return sentence.length<=maxLen && sentence.length>40; });
      if(usable) s=usable;
      // Do not create a fake sentence by cutting mid-thought; long text belongs in Additional Information and should wrap.
    }
    return aivCapitalizeFirst(s);
  }
  function combineWhyEvidence(why,evidence){
    const w=aivCompactSentence(why,170);
    const e=aivCompactSentence(evidence,190);
    const joined=(w+' '+e).replace(/\s+/g,' ').trim();
    if(/simulation\/scenario|scenario\/simulation|hypothetical/i.test(joined) && /disclaimer|disclosed|scenario|simulation/i.test(joined)) return /scenario\/simulation wording was found/i.test(joined) ? 'Scenario/simulation wording was found.' : 'Disclaimer states this content is a simulation/scenario.';
    if(!w) return e;
    if(!e) return w;
    const wn=contractTextNormForCompare(w);
    const en=contractTextNormForCompare(e);
    if(en.indexOf(wn.slice(0,60))>=0 || wn.indexOf(en.slice(0,60))>=0) return w;
    if(/\b(?:support|supports|supported|evidence|records?|observations?|measurements?|orbital mechanics|mission records?|official|confirmed|identify|identifies)\b/i.test(e)){
      return w.replace(/[.!?]+$/,'')+'; '+e.charAt(0).toLowerCase()+e.slice(1);
    }
    return w.replace(/[.!?]+$/,'')+'. '+e;
  }
  function contractTextNormForCompare(value){
    return String(value||'').replace(/\s+/g,' ').trim().toLowerCase().replace(/[^a-z0-9]+/g,' ').trim();
  }
  function isFaithContract(c){
    return /faith|scripture|biblical/i.test(String((c&&c.classification||'')+' '+(c&&c.route||'')+' '+(c&&c.source||'')));
  }
  function contractExplanationFromWhyEvidence(why,evidence,c){
    const w=aivCapitalizeFirst(cleanVisibleVideoResultText(why));
    const e=aivCapitalizeFirst(cleanVisibleVideoResultText(evidence));
    if(!w) return {explanation:e, evidence:''};
    if(!e) return {explanation:w, evidence:''};
    const wn=contractTextNormForCompare(w);
    const en=contractTextNormForCompare(e);
    if(en.indexOf(wn.slice(0,70))>=0 || wn.indexOf(en.slice(0,70))>=0) return {explanation:w, evidence:''};
    const joined=combineWhyEvidence(w,e);
    return {explanation:aivCapitalizeFirst(joined), evidence:''};
  }
  function contractSupportingInfoUseful(info,evidence,why,source,c){
    const s=String(info||'').replace(/\s+/g,' ').trim();
    if(!s) return '';
    if(/^(?:Bible references|Scripture you can share|Supporting Scriptures to Consider and Share)\s*:/i.test(s)) return s;
    if(/(?:^|\|\s*)Definitions\s*:/i.test(s)) return s;
    if(/Basic instructions\s*:/i.test(s)) return s;
    if(/\bpluto\b/i.test(s) && /\bdwarf\s+planet\b/i.test(s)) return s;
    const ns=contractTextNormForCompare(s);
    const context=contractTextNormForCompare([why,evidence,source].join(' '));
    if(context && (context.indexOf(ns.slice(0,80))>=0 || ns.indexOf(context.slice(0,80))>=0)) return '';
    if(/scenario or simulation wording|treat possible breaking-news|use a specific claim and reliable outside sources/i.test(s)) return '';
    if(/planetary motion observations and orbital mechanics support earth orbiting the sun/i.test(s)) return '';
    if(/^earth is a planet in the solar system/i.test(s) && /earth orbiting the sun|earth follows an orbit around the sun|orbital mechanics/i.test(String(evidence||'')+' '+String(why||''))) return '';
    if(/^(earth is a planet|the sun is a star|the moon is earth(?:'|’)s natural satellite|apollo 11 landed|neil armstrong and buzz aldrin walked|apollo 11 returned lunar rock|most delegates signed|george washington took office)\b/i.test(s) && s.length<220) return '';
    const faith=/faith|scripture|biblical/i.test(String((c&&c.classification||'')+' '+(c&&c.route||'')+' '+(c&&c.source||'')));
    const proofWords=(s.match(/\b(?:satellite|measurement|observations?|orbital mechanics|geodesy|gravity|official records?|archives?|source document|reference data|experiment|mission tracking|directly identifies|confirmed by|direct imagery|lunar samples?|retroreflector)\b/gi)||[]).length;
    if(!faith && proofWords<2) return '';
    return s;
  }
  function simplifyVideoConfidence(value){
    const s=String(value||'').trim();
    if(!s) return '';
    if(/highest/i.test(s)) return 'Highest';
    if(/high/i.test(s)) return 'High';
    if(/moderate/i.test(s)) return 'Moderate';
    if(/limited|low/i.test(s)) return 'Limited';
    return aivCompactSentence(s,80);
  }
  function videoSupportingInfoIsUseful(info,result){
    const s=String(info||'').replace(/\s+/g,' ').trim();
    if(!s) return false;
    if(/^(?:Bible references|Scripture you can share|Supporting Scriptures to Consider and Share)\s*:/i.test(s)) return true;
    if(/Scenario or simulation wording|Use a specific claim and reliable outside sources|Treat possible breaking-news video claims as unverified|available text can identify what the video says|not independent confirmation/i.test(s)) return false;
    const context=contractTextNormForCompare([result&&result.why,result&&result.evidence,result&&result.source,result&&result.analysisResult].join(' '));
    const ns=contractTextNormForCompare(s);
    if(context && (context.indexOf(ns.slice(0,80))>=0 || ns.indexOf(context.slice(0,80))>=0)) return false;
    const proofWords=(s.match(/\b(?:official|specific|confirmed|records?|reference|source document|measurement|satellite|observation|mission|archive|direct imagery|independent)\b/gi)||[]).length;
    return proofWords>=2 && s.length<260;
  }
  function videoAuthExplicitlyRequested(c){
    return !!(c && c.aiAuthExplicitlyRequested === true);
  }
  function factualAlreadyResolvedWithoutAi(c){
    const r=c&&c.factualAutoResult;
    const text=[c&&c.aiAuthAutoDisplayMode,c&&c.aiAuthAutoDisplayReason,c&&c.aiGeneratedLikelihood,c&&c.aiSyntheticLikelihood,c&&c.plainEnglishResult,r&&r.analysisResult,r&&r.why,r&&r.evidence].join(' ');
    return !!(r && /on-demand/i.test(String(c&&c.aiAuthAutoDisplayMode||''))) || (/Unsupported \/ Not verified/i.test(String(r&&r.analysisResult||'')) && /scenario|simulation|hypothetical/i.test(text));
  }
  function videoMusicTarget(c){
    return !!(c && (c.musicTargetDetected || c.musicVideoWithoutSpecificClaim || /music/i.test(String(c.musicInputType||'')+' '+String(c.targetType||''))));
  }
  function videoAuthBoxNeeded(c){
    if(!c) return false;
    if(c.aiAuthOnDemandActive===false || c.aiAuthButtonActive===false) return false;
    if(videoMusicTarget(c)) return false;
    // v1932 AIC: AI/Auth is collapsed by default for video/media inputs.
    // Full AI/Auth renders only when the user explicitly asked for AI/authenticity analysis.
    // The on-screen button reveals the same full analysis on demand without auto-displaying it first.
    return videoAuthExplicitlyRequested(c);
  }
  function renderGenericAiAuthOptions(reason){
    const safeReason=cleanVisibleVideoResultText(reason||'AI/authenticity analysis was not automatically run for this input.');
    const notRunnable=/not a specific submitted video|after (?:you provide )?a specific video|specific video or media target|not a specific video\/media target/i.test(safeReason);
    let html='<details class="advancedDetails" data-ai-auth-options="true"><summary>AI / Authenticity Options</summary><div class="advancedDetailsBody"><div class="advancedDetailsSection"><div class="advancedDetailsGrid">';
    html+='<div class="detailRow"><b>Status:</b> Not automatically run</div>';
    if(notRunnable){
      html+='<div class="detailRow">AI/Auth analysis is available after you provide a specific video URL, video file, title/description, transcript, or media content.</div>';
    }else{
      html+='<div class="detailRow"><b>Reason:</b> '+esc(safeReason)+'</div>';
      html+='<button type="button" class="analyze aivAiAuthOnDemandBtn" data-ai-auth-request-button="true" onclick="window.aivRunAiAuthRequest&&window.aivRunAiAuthRequest()">Analyze for AI / synthetic indicators</button>';
    }
    html+='</div></div></div></details>';
    return html;
  }
  function renderVideoAuthOptions(c){
    if(videoMusicTarget(c)) return '';
    const reason=cleanVisibleVideoResultText((c&&c.aiAuthAutoDisplayReason)||'Factual scan already resolved this input.');
    const option=cleanVisibleVideoResultText((c&&c.aiAuthOptionLabel)||'Analyze for AI / synthetic indicators');
    const target=String((c&&c.target)||lastAnalyzedInput||'').trim();
    const hasMediaContext=/https?:\/\/[^\s]+|video|youtube|youtu\.be|vimeo|rumble/i.test(target);
    let html='<details class="advancedDetails" data-ai-auth-options="true"><summary>AI / Authenticity Options</summary><div class="advancedDetailsBody"><div class="advancedDetailsSection"><div class="advancedDetailsGrid">';
    html+='<div class="detailRow"><b>Status:</b> Not automatically run</div><div class="detailRow"><b>Reason:</b> '+esc(reason)+'</div>';
    if(hasMediaContext){
      html+='<div class="detailRow"><b>Retained media target:</b> '+esc(aivCompactSentence(target,170))+'</div>';
      html+='<button type="button" class="analyze aivAiAuthOnDemandBtn" data-ai-auth-on-demand-button="true" onclick="window.aivShowAiAuthOnDemand&&window.aivShowAiAuthOnDemand(this)">'+esc(option)+'</button>';
      html+='<div class="aivOnDemandAiAuthResult" data-ai-auth-on-demand-result="true" style="display:none"><div class="resultSectionTitle">AI / Authenticity Analysis</div>'+renderFullVideoAiAuthContract(c,0,1)+'</div>';
    }else{
      html+='<div class="detailRow">AI/Auth analysis is available after a valid media URL or media context is provided.</div>';
    }
    html+='</div></div></div></details>';
    return html;
  }
  function videoLimitationLineIsMeaningful(value){
    const s=String(value||'').replace(/\s+/g,' ').trim();
    if(!s) return false;
    if(/no video frames were inspected|no audio or voice was inspected|no full public video text was retrieved|available .*not matched against the actual video images or sound|based on available title\/metadata/i.test(s)) return false;
    return /reliable outside confirmation unavailable|source conflict|conflicting sources|materially affects interpretation/i.test(s);
  }
  function videoLimitationsAreMeaningful(items){
    const list=videoArrayItems(items).filter(function(x){return videoLimitationLineIsMeaningful(x);});
    return list.length>0;
  }
  function videoSubmittedInputForDisplay(c,result){
    const value=String((result&&result.submittedInputExact)||(result&&result.displayInputExact)||(c&&c.submittedInputExact)||(c&&c.displayInputExact)||(c&&c.target)||lastAnalyzedInput||'').trim();
    return value;
  }
  function renderVideoSubmittedInput(c,result){
    const input=videoSubmittedInputForDisplay(c,result);
    if(!input || /^https?:\/\//i.test(input))return '';
    return '<div class="verifiedResultLine aivResultInputLine"><strong>Input:</strong>&nbsp;&nbsp;'+esc(input)+'</div>';
  }
  function renderVideoSourceLastLine(result){
    const r=result&&typeof result==='object'?result:{};
    const sourceUrl=cleanVisibleVideoResultText(r.sourceUrl||r.primarySourceUrl||'');
    const sourceText=cleanVisibleVideoResultText(cleanContractSourceForDisplay(r.source||'',r));
    const value=sourceUrl||sourceText;
    if(!value)return '';
    const rendered=/^https?:\/\//i.test(value)
      ? '<a href="'+esc(value)+'" target="_blank" rel="noopener noreferrer">'+esc(value)+'</a>'
      : esc(value);
    return '<div class="verifiedResultLine resultSourceLastLine"><strong>Source:</strong>&nbsp;&nbsp;'+rendered+'</div>';
  }
  function renderVideoFactualConfirmationBox(c){
    const result=c && c.factualAutoResult;
    let html='<div class="claimBlock" data-two-analysis-box="factual-accuracy"><div class="verifiedResultPanel"><div class="verifiedResultGrid">';
    if(result && (result.claim || result.analysisResult)){
      const detailItems=[];
      if(result.musicDetectionOnly){
        const musicTitle=String(result.claim||'').replace(/^\s*Music\s+video\s*:\s*/i,'').trim() || String(result.claim||'').trim() || 'Submitted music video';
        html+='<div class="verifiedResultLine"><strong>Music video:</strong>&nbsp;&nbsp;<strong>'+esc(musicTitle)+'</strong></div>';
        html+='<div class="verifiedResultLine" data-analysis-result-row="true">'+esc(result.analysisResult || 'AIVerify does not currently analyze music videos.')+'</div>';
        html+=renderSupportingInformationList(detailItems);
        html+=renderVideoSourceLastLine(result);
      }else if(result.musicParentReview){
        const musicTitle=String(result.claim||'').replace(/^\s*Music\s+video\s*:\s*/i,'').trim() || String(result.claim||'').trim() || 'Submitted music video';
        html+='<div class="verifiedResultLine"><strong>Music video:</strong>&nbsp;&nbsp;<strong>'+esc(musicTitle)+'</strong></div>';
        html+='<div class="verifiedResultLine" data-analysis-result-row="true">'+esc(result.analysisResult || result.musicRecommendation || 'Lyrics are not available for this video.')+'</div>';
        const reason=String(result.musicReason||'').trim() || String(result.supportingInformation||'').replace(/^\s*Reason\s*:\s*/i,'').replace(/\.\s*$/,'').trim();
        if(reason) detailItems.push('Reason: '+reason+'.');
        html+=renderSupportingInformationList(detailItems);
        html+=renderVideoSourceLastLine(result);
      }else{
        const exactTitle=cleanVisibleVideoResultText(result.exactVideoTitle||result.claim||'');
        const isQuestionResult=!!(result.hideAnalysisResult===true || String(result.contentKind||'').toUpperCase()==='QUESTION' || /\?\s*$/.test(exactTitle) || /^(?:who|what|when|where|why|how|which|whose|whom)\b/i.test(exactTitle));
        const directVideoAnswer=cleanVisibleVideoResultText(result.answer||'');
        const explanation=aivCapitalizeFirst(combineWhyEvidence(result.why,result.evidence));
        const evidenceText=aivCapitalizeFirst(cleanVisibleVideoResultText(result.evidence));
        if(isQuestionResult){
          if(exactTitle) html+='<div class="verifiedResultLine"><strong>Title:</strong>&nbsp;&nbsp;'+esc(exactTitle)+'</div>';
          if(directVideoAnswer && !/^(?:needs more evidence|unclear|unknown)$/i.test(directVideoAnswer)){
            html+='<div class="verifiedResultLine"><strong>Answer:</strong>&nbsp;&nbsp;'+esc(directVideoAnswer)+'</div>';
          }else{
            html+='<div class="verifiedResultLine"><strong>Answer:</strong>&nbsp;&nbsp;This question could not be answered reliably from the sources available in this scan.</div>';
          }
          /* v2267: question titles use the lean answer layout and structured evidence is cleaned before display. Source basis stays internal;
             a material source URL is rendered last inside Additional Information. */
          const answerNorm=contractTextNormForCompare(directVideoAnswer);
          const explanationNorm=contractTextNormForCompare(explanation);
          if(explanation && explanationNorm && explanationNorm!==answerNorm && explanationNorm.indexOf(answerNorm.slice(0,90))<0 && answerNorm.indexOf(explanationNorm.slice(0,90))<0){
            detailItems.push('Explanation: '+explanation);
          }
          if(videoSupportingInfoIsUseful(result.supportingInformation,result)) detailItems.push(cleanVisibleVideoResultText(result.supportingInformation));
        }else{
          if(result.claim) html+='<div class="verifiedResultLine"><strong>Claim:</strong>&nbsp;&nbsp;'+esc(result.claim)+'</div>';
          html+='<div class="verifiedResultLine" data-analysis-result-row="true"><strong>Analysis Result:</strong>&nbsp;&nbsp;'+renderAnalysisResultBadge(result.analysisResult || 'Needs more evidence')+'</div>';
          if(directVideoAnswer && !/^(?:needs more evidence|unclear|unknown)$/i.test(directVideoAnswer)){
            html+='<div class="verifiedResultLine"><strong>Answer:</strong>&nbsp;&nbsp;'+esc(directVideoAnswer)+'</div>';
          }
          if(explanation) detailItems.push('Explanation: '+explanation);
          if(evidenceText && contractTextNormForCompare(evidenceText)!==contractTextNormForCompare(explanation)) detailItems.push('Evidence: '+evidenceText);
          if(videoSupportingInfoIsUseful(result.supportingInformation,result)) detailItems.push(cleanVisibleVideoResultText(result.supportingInformation));
        }
        /* v2120: confidence retained internally but hidden from normal user-facing results. */
        html+=renderSupportingInformationList(detailItems);
        html+=renderVideoSourceLastLine(result);
      }
    }else{
      const isMusicNoClaim=!!(c && (c.musicTargetDetected || c.musicVideoWithoutSpecificClaim));
      const statusText=isMusicNoClaim?'Music video detected':'Need a topic or claim';
      const reasonText=isMusicNoClaim?'AIVerify does not currently analyze music videos.':'Submit a specific factual claim, topic, lyrics, transcript, or content question before factual analysis.';
      html+='<div class="verifiedResultLine" data-analysis-result-row="true">'+renderVideoLikelihoodBadge(statusText)+'</div>';
      html+='<div class="verifiedResultLine">'+esc(reasonText)+'</div>';
      if(!isMusicNoClaim){ html+='<div class="verifiedResultLine"><button type="button" class="analyze" data-aiv-enter-topic="true" onclick="window.aivEnterTopicOrClaim&&window.aivEnterTopicOrClaim()">Enter Topic or Claim</button></div>'; }
    }
    html+='</div></div></div>';
    return html;
  }

  function renderFullVideoAiAuthContract(c,i,total){
    let likelihood=c.aiGeneratedLikelihood || c.aiSyntheticLikelihood || 'Unclear';
    if(/scenario|simulation/i.test(String(likelihood||''))){
      likelihood=/likely/i.test(String(likelihood||'')) ? 'Likely Scenario / Simulation' : 'Scenario / Simulation';
    }
    const isScenario=/scenario|simulation/i.test(String(likelihood||'')+' '+String(c.plainEnglishResult||''));
    const likelihoodLabel=isScenario?'Production / Authenticity Note':'AI-Generated Likelihood';
    let html='<div class="claimBlock" data-two-analysis-box="ai-authenticity" data-video-auth-route="'+esc(c.route||'video-ai-likelihood-r1')+'"><div class="verifiedResultPanel" data-video-auth-contract="AIV_VIDEO_AUTH_CONTRACT_V1"><div class="verifiedResultGrid">';
    html+='<div class="verifiedResultLine" data-analysis-result-row="true"><strong>'+esc(likelihoodLabel)+':</strong>&nbsp;&nbsp;'+renderVideoLikelihoodBadge(likelihood)+'</div>';
    if(total>1) html+='<div class="verifiedResultLine"><strong>Video Result '+esc(i+1)+'</strong></div>';
    if(c.videoMainTopic) html+='<div class="verifiedResultLine"><strong>Video Content / Main Topic:</strong>&nbsp;&nbsp;'+esc(cleanVisibleVideoResultText(c.videoMainTopic))+'</div>';
    if(c.targetType) html+='<div class="verifiedResultLine"><strong>Target Type:</strong>&nbsp;&nbsp;'+esc(cleanVisibleVideoResultText(c.targetType))+'</div>';
    if(c.platform) html+='<div class="verifiedResultLine"><strong>Platform:</strong>&nbsp;&nbsp;'+esc(c.platform)+'</div>';
    if(c.videoId) html+='<div class="verifiedResultLine"><strong>Video ID:</strong>&nbsp;&nbsp;'+esc(c.videoId)+'</div>';
    if(c.plainEnglishResult) html+='<div class="verifiedResultLine"><strong>Result:</strong>&nbsp;&nbsp;'+esc(aivCompactSentence(cleanVisibleVideoResultText(c.plainEnglishResult),180))+'</div>';
    html+=renderVideoAuthList('Signals checked',c.signalsChecked);
    html+=renderVideoAuthList('Technical basis',c.technicalBasis);
    html+='</div></div></div>';
    return html;
  }

  window.aivShowAiAuthOnDemand=function(btn){
    const root=btn&&btn.closest?btn.closest('[data-ai-auth-options="true"]'):null;
    const panel=root&&root.querySelector?root.querySelector('[data-ai-auth-on-demand-result="true"]'):null;
    if(panel){panel.style.display='block';}
    if(btn){btn.style.display='none';}
  };
  function renderVideoAuthenticityContracts(text){
    const contracts=parseActiveVideoAuthContracts(text);
    if(!contracts.length) return '';
    const backendLine=(String(text||'').split(/\r?\n/).find(function(x){return /^Backend:/i.test(String(x||''));})||'').replace(/^Backend:\s*/i,'');
    let html='';
    let limitationsHtml='';
    if(backendLine) html+='<div class="versionLine">Backend: '+esc(backendLine)+'</div>';
    html+='<div class="resultSectionTitle">Scan Results</div>';
    contracts.forEach(function(c,i){
      html+=renderVideoFactualConfirmationBox(c);
      limitationsHtml+=renderVideoAuthLimitations(c.limitations);
    });
    const aiContracts=contracts.filter(function(c){return videoAuthBoxNeeded(c);});
    const aiOptionContracts=contracts.filter(function(c){return !videoAuthBoxNeeded(c) && !videoMusicTarget(c) && c.aiAuthOnDemandActive!==false && c.aiAuthButtonActive!==false;});
    if(aiContracts.length){
      html+='<div class="resultSectionTitle">AI / Authenticity Analysis</div>';
      aiContracts.forEach(function(c,i){
        html+=renderFullVideoAiAuthContract(c,i,aiContracts.length);
      });
    }
    if(aiOptionContracts.length){
      aiOptionContracts.forEach(function(c){ html+=renderVideoAuthOptions(c); });
    }
    html+=limitationsHtml;
    const ytDiag=[]; contracts.forEach(function(dc){
      const yr=dc&&dc.youtubeRetrieval;
      if(yr){
        ytDiag.push(['YOUTUBE_VIDEO_ID',yr.videoId||'']);
        ytDiag.push(['YOUTUBE_PAGE_FETCH_ATTEMPTED',yr.pageFetchAttempted?'true':'false']);
        ytDiag.push(['YOUTUBE_PAGE_FETCH_STATUS',yr.pageFetchStatus||'not attempted']);
        ytDiag.push(['YOUTUBE_TITLE_RETRIEVED',yr.titleRetrieved?'true':'false']);
        ytDiag.push(['YOUTUBE_RESOLVED_TITLE',yr.title||'not resolved']);
        ytDiag.push(['YOUTUBE_TITLE_RESOLUTION_METHOD',yr.titleResolutionMethod||'not resolved']);
        ytDiag.push(['YOUTUBE_TITLE_CACHE_STATUS',yr.titleCacheStatus||'miss']);
        ytDiag.push(['YOUTUBE_TITLE_RESOLUTION_ATTEMPTED_METHODS',Array.isArray(yr.titleResolutionAttemptedMethods)?yr.titleResolutionAttemptedMethods.join(', '):'none']);
        ytDiag.push(['YOUTUBE_TITLE_RESOLUTION_FAILURE',yr.titleResolutionFailure||'none']);
        ytDiag.push(['OPENAI_TITLE_FALLBACK_ATTEMPTED',yr.openaiTitleFallbackAttempted?'true':'false']);
        ytDiag.push(['OPENAI_TITLE_FALLBACK_USED',yr.openaiTitleFallbackUsed?'true':'false']);
        ytDiag.push(['OPENAI_TITLE_FALLBACK_FAILURE',yr.openaiTitleFallbackFailure||'none']);
        ytDiag.push(['YOUTUBE_DESCRIPTION_RETRIEVED',yr.descriptionRetrieved?'true':'false']);
        ytDiag.push(['YOUTUBE_CAPTION_TRACKS_FOUND',yr.captionTracksFound||0]);
        ytDiag.push(['YOUTUBE_CAPTION_TRACK_URL_FOUND',yr.captionTrackUrlFound?'true':'false']);
        ytDiag.push(['YOUTUBE_CAPTION_TRACK_URL_HOST',yr.captionTrackUrlHost||'not available']);
        ytDiag.push(['YOUTUBE_CAPTION_FETCH_ATTEMPTED',yr.captionFetchAttempted?'true':'false']);
        ytDiag.push(['YOUTUBE_CAPTION_RESPONSE_STATUS',yr.captionResponseStatus||'not attempted']);
        ytDiag.push(['YOUTUBE_CAPTION_RESPONSE_CONTENT_TYPE',yr.captionResponseContentType||'not available']);
        ytDiag.push(['YOUTUBE_CAPTION_RESPONSE_FORMAT',yr.captionResponseFormat||'not attempted']);
        ytDiag.push(['YOUTUBE_CAPTION_RESPONSE_BYTES',yr.captionResponseBytes||0]);
        ytDiag.push(['YOUTUBE_CAPTION_RESPONSE_PREVIEW_SAFE',yr.captionResponsePreviewSafe||'not attempted']);
        ytDiag.push(['YOUTUBE_TRANSCRIPT_PARSE_STAGE',yr.transcriptParseStage||'not started']);
        ytDiag.push(['YOUTUBE_TRANSCRIPT_TEXT_LENGTH',yr.transcriptTextLength||0]);
        ytDiag.push(['YOUTUBE_TRANSCRIPT_PARSE_ERROR',yr.transcriptParseError||'none']);
        ytDiag.push(['YOUTUBE_TRANSCRIPT_RETRIEVED',yr.transcriptRetrieved?'true':'false']);
        ytDiag.push(['EXTERNAL_YOUTUBE_TRANSCRIPT_ENABLED',yr.externalEnabled?'true':'false']);
        ytDiag.push(['EXTERNAL_YOUTUBE_TRANSCRIPT_PROVIDER',yr.externalProvider||'not configured']);
        ytDiag.push(['EXTERNAL_YOUTUBE_TRANSCRIPT_REQUEST_ATTEMPTED',yr.externalRequestAttempted?'true':'false']);
        ytDiag.push(['EXTERNAL_YOUTUBE_TRANSCRIPT_RESPONSE_STATUS',yr.externalResponseStatus||'not attempted']);
        ytDiag.push(['EXTERNAL_YOUTUBE_TRANSCRIPT_RETRIEVED',yr.externalTranscriptRetrieved?'true':'false']);
        ytDiag.push(['EXTERNAL_YOUTUBE_TRANSCRIPT_TEXT_LENGTH',yr.externalTranscriptTextLength||0]);
        ytDiag.push(['EXTERNAL_YOUTUBE_TITLE_RETRIEVED',yr.externalTitleRetrieved?'true':'false']);
        ytDiag.push(['EXTERNAL_YOUTUBE_DESCRIPTION_RETRIEVED',yr.externalDescriptionRetrieved?'true':'false']);
        ytDiag.push(['EXTERNAL_YOUTUBE_RETRIEVAL_FAILURE_REASON',yr.externalFailureReason||'none']);
        ytDiag.push(['SUPADATA_AUTH_HEADER_BINDING_REPAIR_R1','active']);
        ytDiag.push(['SUPADATA_PROVIDER_ACTIVE',yr.supadataProviderActive?'true':'false']);
        ytDiag.push(['SUPADATA_API_KEY_PRESENT',yr.supadataApiKeyPresent?'true':'false']);
        ytDiag.push(['SUPADATA_API_KEY_LENGTH',yr.supadataApiKeyLength||0]);
        ytDiag.push(['SUPADATA_AUTH_HEADER_USED',yr.supadataAuthHeaderUsed?'x-api-key':'not used']);
        ytDiag.push(['SUPADATA_ENDPOINT_USED',yr.supadataEndpointUsed||'not configured']);
        ytDiag.push(['SUPADATA_REQUEST_URL_SAFE',yr.supadataRequestUrlSafe||'not available']);
        ytDiag.push(['SUPADATA_REQUEST_ATTEMPTED',yr.supadataRequestAttempted?'true':'false']);
        ytDiag.push(['SUPADATA_REQUEST_MODE',yr.supadataRequestMode||'native']);
        ytDiag.push(['SUPADATA_RESPONSE_STATUS',yr.supadataResponseStatus||'not attempted']);
        ytDiag.push(['SUPADATA_JOB_ID',yr.supadataJobId||'']);
        ytDiag.push(['SUPADATA_JOB_STATUS',yr.supadataJobStatus||'not applicable']);
        ytDiag.push(['SUPADATA_POLL_COUNT',yr.supadataPollCount||0]);
        ytDiag.push(['SUPADATA_TRANSCRIPT_RETRIEVED',yr.supadataTranscriptRetrieved?'true':'false']);
        ytDiag.push(['SUPADATA_TRANSCRIPT_TEXT_LENGTH',yr.supadataTranscriptTextLength||0]);
        ytDiag.push(['SUPADATA_LANGUAGE',yr.supadataLanguage||'']);
        ytDiag.push(['SUPADATA_AVAILABLE_LANGS',yr.supadataAvailableLangs||'']);
        ytDiag.push(['SUPADATA_BILLABLE_REQUESTS',yr.supadataBillableRequests||'not available']);
        ytDiag.push(['SUPADATA_FAILURE_REASON',yr.supadataFailureReason||'none']);
        if(dc && dc.videoScenarioSimulation){
          ytDiag.push(['VIDEO_CROSSCHECK_AND_SIMULATION_CLASSIFIER_R1','active']);
          ytDiag.push(['VIDEO_SCENARIO_OR_SIMULATION_DISCLOSURE',dc.videoScenarioSimulation.detected?'true':'false']);
          ytDiag.push(['VIDEO_SCENARIO_OR_SIMULATION_EXPLICIT',dc.videoScenarioSimulation.explicit?'true':'false']);
          ytDiag.push(['VIDEO_SCENARIO_OR_SIMULATION_INDICATORS',videoArrayItems(dc.videoScenarioSimulation.indicators).join('; ')||'none']);
        }
        if(dc && dc.realWorldEventCrosscheck){
          ytDiag.push(['VIDEO_REAL_WORLD_EVENT_CROSSCHECK_POSSIBLE',dc.realWorldEventCrosscheck.possible?'true':'false']);
          ytDiag.push(['VIDEO_REAL_WORLD_EVENT_CROSSCHECK_STATUS',dc.realWorldEventCrosscheck.status||'not required']);
          ytDiag.push(['VIDEO_REAL_WORLD_EVENT_RELIABLE_SOURCE_SIGNAL',dc.realWorldEventCrosscheck.reliableSourceMention?'present':'not found']);
        }
        ytDiag.push(['VIDEO_AUTH_EXTERNAL_TRANSCRIPT_BINDING_STAGE',yr.externalBindingStage||'not attempted']);
        ytDiag.push(['YOUTUBE_RETRIEVED_TEXT_USED_FOR_AI_ANALYSIS',yr.retrievedTextUsedForAI?'true':'false']);
        ytDiag.push(['YOUTUBE_RETRIEVED_TEXT_USED_FOR_FACTUAL_ANALYSIS',yr.retrievedTextUsedForFactual?'true':'false']);
        ytDiag.push(['YOUTUBE_RETRIEVAL_FAILURE_REASON',yr.failureReason||'none']);
        ytDiag.push(['VIDEO_AUTH_RETRIEVAL_BINDING_STAGE',yr.bindingStage||'not attempted']);
      }
    });
    const ytRows=ytDiag.map(function(p){return '<div class="detailRow"><b>'+esc(p[0])+':</b> '+esc(p[1])+'</div>';}).join('');
    html+='<details class="advancedDetails"><summary>Technical Diagnostics</summary><div class="advancedDetailsBody"><div class="advancedDetailsSection"><div class="advancedDetailsSectionTitle">Technical Diagnostics</div><div class="advancedDetailsGrid"><div class="detailRow"><b>AIV_VIDEO_AUTH_CONTRACT_SCHEMA:</b> AIV_VIDEO_AUTH_CONTRACT_V1</div><div class="detailRow"><b>AIV_VIDEO_AUTH_CONTRACT_COUNT:</b> '+esc(contracts.length)+'</div><div class="detailRow"><b>VIDEO_AUTH_FRONTEND_BINDING:</b> backend AIV_VIDEO_AUTH_CONTRACT -> renderVideoAuthenticityContracts</div><div class="detailRow"><b>VIDEO_AUTH_LIMITATIONS_DISPLAY:</b> collapsed dropdown outside primary card</div><div class="detailRow"><b>TWO_ANALYSIS_BOXES_R1:</b> active</div><div class="detailRow"><b>REMOVE_CONFIRMATION_STEP_R1:</b> active</div><div class="detailRow"><b>MULTI_SOURCE_WEIGHTS_R1:</b> active</div><div class="detailRow"><b>YOUTUBE_RETRIEVAL_AUDIT_REPAIR_R1:</b> active</div><div class="detailRow"><b>YOUTUBE_TRANSCRIPT_DEEP_DIAGNOSTIC_REPAIR_R1:</b> active</div><div class="detailRow"><b>YOUTUBE_DIAGNOSTIC_BINDING_REPAIR_R1:</b> active</div><div class="detailRow"><b>FRONTEND_DIAGNOSTIC_BINDING_YDB:</b> active</div><div class="detailRow"><b>EXTERNAL_YOUTUBE_TRANSCRIPT_ADAPTER_R1:</b> active</div><div class="detailRow"><b>FRONTEND_EXTERNAL_TRANSCRIPT_BINDING_YTX:</b> active</div><div class="detailRow"><b>SUPADATA_TRANSCRIPT_PROVIDER_IMPLEMENTATION_R1:</b> active</div><div class="detailRow"><b>FRONTEND_SUPADATA_BINDING_SUPA:</b> active</div><div class="detailRow"><b>FRONTEND_SUPADATA_AUTH_BINDING_SAUTH:</b> active</div><div class="detailRow"><b>FRONTEND_VIDEO_CROSSCHECK_SIMULATION_BINDING_VXC:</b> active</div><div class="detailRow"><b>VIDEO_FACTUAL_FIRST_ACTIVE:</b> true</div><div class="detailRow"><b>VIDEO_FACTUAL_WORDING_ORDER_REPAIR_ACTIVE:</b> true</div><div class="detailRow"><b>VIDEO_AUTH_SECONDARY_PRESENTATION_ACTIVE:</b> true</div><div class="detailRow"><b>VIDEO_RESULT_OUTPUT_COMPRESSION_ACTIVE:</b> true</div><div class="detailRow"><b>RESULT_BADGE_FIRST_LINE_ACTIVE:</b> true</div><div class="detailRow"><b>UNSUPPORTED_BADGE_LAVENDER_ACTIVE:</b> true</div><div class="detailRow"><b>WHY_EVIDENCE_COMBINED_ACTIVE:</b> true</div><div class="detailRow"><b>CONDITIONAL_SUPPORTING_INFO_ACTIVE:</b> true</div><div class="detailRow"><b>CONDITIONAL_AI_BOX_ACTIVE:</b> true</div><div class="detailRow"><b>AI_AUTH_ON_DEMAND_OPTIONS_ACTIVE:</b> true</div><div class="detailRow"><b>MUSIC_VIDEO_DETECTION_ONLY_FRONTEND:</b> active</div><div class="detailRow"><b>AI_AUTH_BUTTON_AND_EXPLANATION_SIMPLIFICATION_ACTIVE:</b> true</div><div class="detailRow"><b>CONDITIONAL_LIMITATIONS_ACTIVE:</b> true</div>'+ytRows+'</div></div></div></details>';
    return html;
  }

  function parseActiveResultContracts(text){
    const contracts=[];
    const raw=String(text||'');
    const re=/(?:^|\n)\s*AIV_RESULT_CONTRACT:\s*(\{[^\n]*\})\s*(?=\n|$)/g;
    let m;
    while((m=re.exec(raw))){
      try{
        const obj=JSON.parse(m[1]);
        if(obj && obj.schema==='AIV_RESULT_CONTRACT_V1' && (obj.claim||obj.input||obj.pageTitle||obj.sourceUrl) && obj.analysisResult) contracts.push(obj);
      }catch(e){}
    }
    return contracts;
  }
  function cleanContractSourceForDisplay(value,contract){
    const rawValue=String(value||'').trim();
    const faithContract=/faith|scripture|biblical/i.test(String((contract&&contract.route)||'')+' '+String((contract&&contract.classification)||'')+' '+String((contract&&contract.supportingInformation)||''));
    if(faithContract && (contract&& (contract.hideSourceBasis||contract.suppressSourceBasis))) return '';
    if(faithContract && !rawValue) return '';
    let s=rawValue.replace(/\s*\((?:KJV|King James Version|NIV|ESV|NKJV|NASB|CSB)\)\s*/gi,' ').replace(/\s+/g,' ').trim();
    if(!s) return '';
    s=s.replace(/^Background source basis:\s*/i,'').replace(/^Source basis:\s*/i,'').trim();
    s=s.replace(/;\s*used as background source basis only, not confirmation of the claim\.?/i,'; not confirmation of the claim.');
    s=s.replace(/background context only, not confirmation of the claim/i,'not confirmation of the claim');
    const combined=String((contract&&contract.route)||'')+' '+String((contract&&contract.classification)||'')+' '+s;
    if(/public-source context\s*;\s*biblical scriptures/i.test(s)) return 'Public-source context; Biblical Scriptures';
    if(/biblical scriptures\s*;\s*public-source context/i.test(s)) return 'Biblical Scriptures; public-source context';
    if(/public-source context from video title\/metadata/i.test(s)) return 'Biblical Scriptures; public-source context';
    if(/public-source context/i.test(s) && /biblical scriptures/i.test(s)) return 'Public-source context; Biblical Scriptures';
    if(/faith|scripture|biblical/i.test(combined) || /\bKJV\b|Matthew|Mark|Luke|John|Acts|Romans|Corinthians|Peter|Micah/i.test(s)) s='Biblical Scriptures';
    return s;
  }
  function sourceBasisLabelForDisplay(value,contract){
    const combined=String(value||'')+' '+String((contract&&contract.source)||'')+' '+String((contract&&contract.route)||'')+' '+String((contract&&contract.classification)||'');
    if(/background source basis|background context|not confirmation/i.test(combined)) return 'Background source basis';
    return 'Source basis';
  }
  function cleanContractCompleteSentence(value){
    let s=String(value||'').replace(/\.\.\.+\s*$/,'').replace(/\s+/g,' ').trim();
    if(!s) return '';
    if(/\b(?:Matthew|Mark|Luke|John|Acts|Romans|Corinthians|Peter|Micah)\s+\d{1,3}:\d{1,3}/i.test(s)){
      const refs=[];
      (s.match(/\b(?:[1-3]\s*)?(?:Matthew|Mark|Luke|John|Acts|Romans|Corinthians|Peter|Micah)\s+\d{1,3}:\d{1,3}(?:-\d{1,3})?/gi)||[]).forEach(function(r){const val=r.replace(/\s+/g,' ').trim(); const key=val.toLowerCase(); if(refs.map(function(x){return x.toLowerCase();}).indexOf(key)<0) refs.push(val);});
      if(refs.length) return refs.slice(0,3).join('; ')+'.';
    }
    const m=s.match(/^(.+?[.!?])(?:\s|$)/);
    if(m) return m[1].trim();
    return s.replace(/[,:;\-]+$/,'').trim()+(/[.!?]$/.test(s)?'':'.');
  }
  function contractSupportingInfoAddsValue(info,evidence){
    const i=String(info||'').replace(/\s+/g,' ').trim();
    const e=String(evidence||'').replace(/\s+/g,' ').trim();
    if(!i) return '';
    if(/^(?:Bible references|Scripture you can share|Supporting Scriptures to Consider and Share)\s*:/i.test(i)) return i;
    if(/Basic instructions\s*:/i.test(i)) return i;
    if(/\bpluto\b/i.test(i) && /\bdwarf\s+planet\b/i.test(i)) return i;
    function norm(x){return String(x||'').toLowerCase().replace(/[^a-z0-9]+/g,' ').trim();}
    const ni=norm(i);
    const ne=norm(e);
    if(ne && (ni.includes(ne.slice(0,90)) || ne.includes(ni.slice(0,90)))) return '';
    if(/^(apollo 11 landed|earth is a planet|the moon is earth(?:'|’)s natural satellite|planetary motion observations|most delegates signed|george washington took office)/i.test(i)) return '';
    return i;
  }
  function contractInfoToList(info){
    const s=String(info||'').trim();
    if(!s) return [];
    if(/^\s*(?:Bible references|Scripture you can share|Supporting Scriptures to Consider and Share)\s*:/i.test(s)) return [s];
    if(/^\s*Definitions\s*:/i.test(s)) return [s];
    function cleanPieces(parts){return (parts||[]).map(function(x){return String(x||'').trim().replace(/^\s*(?:and|or)\s+/i,'');}).filter(Boolean);}
    const definitionMarker=s.search(/\s*\|\s*Definitions\s*:/i);
    if(definitionMarker>=0){
      const head=s.slice(0,definitionMarker).replace(/\s*\|\s*$/,'').trim();
      const defs=s.slice(definitionMarker).replace(/^\s*\|\s*/,'').trim();
      return cleanPieces(head?head.split(/\s*\|\s*/):[]).concat(defs?[defs]:[]).slice(0,14);
    }
    if(/\|/.test(s)) return cleanPieces(s.split(/\s*\|\s*/)).slice(0,14);
    if(/;/.test(s)) return cleanPieces(s.split(/\s*;\s*/)).slice(0,12);
    const colonList=s.match(/^(.{3,80}?\b(?:ingredients?|items?|members?|justices?|steps?)\s*:)\s*(.+)$/i);
    if(colonList && /,/.test(colonList[2])) return [colonList[1]].concat(cleanPieces(colonList[2].split(/\s*,\s*|\s+and\s+/))).slice(0,14);
    const includeList=s.match(/^(.{3,140}?\b(?:include|includes|are|as)\s+)([^.]+(?:,\s*[^.]+){3,})\.?$/i);
    if(includeList && !/https?:\/\//i.test(includeList[2])) return [includeList[1].replace(/\s+$/,'')+':'].concat(cleanPieces(includeList[2].split(/\s*,\s*|\s+and\s+/))).slice(0,14);
    return [s];
  }
  function renderActiveResultContractDiagnostics(contracts){
    if(!contracts || !contracts.length) return '';
    const rows=[];
    rows.push('<div class="detailRow"><b>ACTIVE_RESULT_CONTRACT_SCHEMA:</b> AIV_RESULT_CONTRACT_V1</div>');
    rows.push('<div class="detailRow"><b>ACTIVE_RESULT_CONTRACT_COUNT:</b> '+esc(contracts.length)+'</div>');

    function addDiagnosticRow(label,value){
      const text=String(value==null?'':value).replace(/[\r\n]+/g,' ').trim();
      if(!text) return;
      rows.push('<div class="detailRow"><b>'+esc(label)+':</b> '+esc(text)+'</div>');
    }

    contracts.forEach(function(c,i){
      const keys=Object.keys(c||{}).filter(Boolean).join(', ');
      rows.push('<div class="detailRow"><b>RESULT_CONTRACT_'+esc(i+1)+'_ROUTE:</b> '+esc(c.route||'')+'</div>');
      rows.push('<div class="detailRow"><b>RESULT_CONTRACT_'+esc(i+1)+'_FIELDS:</b> '+esc(keys)+'</div>');
      if(c&&c.outputBasket) rows.push('<div class="detailRow"><b>RESULT_CONTRACT_'+esc(i+1)+'_OUTPUT_BASKET:</b> '+esc(c.outputBasket)+'</div>');
      rows.push('<div class="detailRow"><b>RESULT_CONTRACT_'+esc(i+1)+'_FRONTEND_BINDING:</b> backend AIV_RESULT_CONTRACT -> renderActiveResultContracts</div>');

      const d=c&&c.technicalDiagnostics&&typeof c.technicalDiagnostics==='object'
        ? c.technicalDiagnostics
        : null;
      if(d){
        addDiagnosticRow('STABLE_EVALUATOR_ACTIVE_FUNCTION',d.activeFunction);
        addDiagnosticRow('STABLE_EVALUATOR_MODEL',d.model);
        addDiagnosticRow('STABLE_EVALUATOR_FIRST_HTTP_STATUS',d.firstHttpStatus);
        addDiagnosticRow('STABLE_EVALUATOR_FIRST_ERROR_TYPE',d.firstErrorType);
        addDiagnosticRow('STABLE_EVALUATOR_FIRST_OUTPUT_TEXT_PRESENT',d.firstOutputTextPresent);
        addDiagnosticRow('STABLE_EVALUATOR_FIRST_PARSE_RESULT',d.firstParseResult);
        addDiagnosticRow('STABLE_EVALUATOR_RETRY_HTTP_STATUS',d.retryHttpStatus);
        addDiagnosticRow('STABLE_EVALUATOR_RETRY_ERROR_TYPE',d.retryErrorType);
        addDiagnosticRow('STABLE_EVALUATOR_RETRY_OUTPUT_TEXT_PRESENT',d.retryOutputTextPresent);
        addDiagnosticRow('STABLE_EVALUATOR_RETRY_PARSE_RESULT',d.retryParseResult);
        addDiagnosticRow('STABLE_EVALUATOR_FINAL_ROUTE',d.finalRoute);
        addDiagnosticRow('RESULT_ORIGIN',d.resultOrigin);
        addDiagnosticRow('COMPLETED_RESULT_CACHE',d.completedResultCache);
        addDiagnosticRow('IMMUTABLE_CONTRACT_HASH',d.immutableContractHash);
        addDiagnosticRow('NORMALIZED_KEY_ID',d.normalizedKeyId);
        addDiagnosticRow('STORED_BACKEND_GENERATION',d.storedBackendGeneration);
        addDiagnosticRow('RENDERER_VERSION',d.rendererVersion);
        addDiagnosticRow('VALIDATOR_VERSION',d.validatorVersion);
        addDiagnosticRow('VALIDATION_STATUS',d.validationStatus);
        addDiagnosticRow('PERSISTENCE_POLICY',d.persistencePolicy);
        addDiagnosticRow('PERSISTENT_LOAD_VALIDATED',d.persistentLoadValidated);
        addDiagnosticRow('CURRENT_SOURCE_REVALIDATION',d.currentSourceRevalidation);
        addDiagnosticRow('BACKEND_INSTANCE_ID',d.backendInstanceId);
        addDiagnosticRow('IN_FLIGHT_SHARED',d.inFlightShared);
        addDiagnosticRow('CACHE_LOOKUP_ORDER',d.cacheLookupOrder);
      }
    });
    return '<details class="advancedDetails"><summary>Technical Diagnostics</summary><div class="advancedDetailsBody"><div class="advancedDetailsSection"><div class="advancedDetailsSectionTitle">Technical Diagnostics</div><div class="advancedDetailsGrid">'+rows.join('')+'</div></div></div></details>';
  }
  function faithSupportingInfoNoteForContract(c){
    const combined=String((c&&c.classification||'')+' '+(c&&c.route||'')+' '+(c&&c.source||'')+' '+(c&&c.supportingInformation||''));
    if(/faith|scripture|biblical|Bible references|Supporting Scriptures to Consider and Share/i.test(combined)){
      return '';
    }
    return '';
  }


  function repairAnswerListMissingAuxiliary(value){
    let s=String(value||'').replace(/\s+/g,' ').trim();
    const re=/\b((?:the|this|that)\s+(?:final\s+)?(?:total|amount|option|information|item|charge|fee|result|value|price|cost|selection|choice|setting|message|notice|page|text))\s+(shown|displayed|listed|provided|included|added|removed|selected|used|found|reported|described|noted|stated)\b/gi;
    return s.replace(re,function(_,subject,participle){return subject+' is '+participle;});
  }
  function answerBulletStartsContinuation(value){
    const s=String(value||'').trim();
    return /^(?:and|or|but|because|which|that|while|although|however|therefore|with|without|including|such as)\b/i.test(s) || /^[a-z]/.test(s);
  }
  function answerBulletEndsIncomplete(value){
    const s=String(value||'').trim();
    return !s || /[,;:–—-]\s*$/.test(s) || /\b(?:and|or|but|because|with|without|to|from|of|for|that|which|including|such as|before|after|during|by|at|in|on)\s*$/i.test(s);
  }
  function joinAnswerBulletFragments(left,right){
    const a=String(left||'').replace(/[.\s]+$/,'').trim();
    const b=String(right||'').trim();
    if(!a) return b;
    if(!b) return a;
    return a+(answerBulletStartsContinuation(b)?' ':'; ')+b;
  }
  function completeAnswerBullet(value){
    let s=repairAnswerListMissingAuxiliary(value).replace(/^[-•*]\s*/,'').replace(/\s+/g,' ').trim();
    if(!s) return '';
    if(!/[.!?][”"')\]]?$/.test(s) && !answerBulletEndsIncomplete(s)) s+='.';
    return s;
  }
  function normalizedContractAnswerList(c){
    const raw=(c&&c.answerList)||[];
    if(!Array.isArray(raw)) return [];
    const joined=[];
    raw.map(function(x){return repairAnswerListMissingAuxiliary(x);}).filter(Boolean).slice(0,20).forEach(function(item){
      if(joined.length && (answerBulletStartsContinuation(item) || answerBulletEndsIncomplete(joined[joined.length-1]))) joined[joined.length-1]=joinAnswerBulletFragments(joined[joined.length-1],item);
      else joined.push(item);
    });
    for(let i=0;i<joined.length-1;){
      if(answerBulletEndsIncomplete(joined[i])){joined[i]=joinAnswerBulletFragments(joined[i],joined[i+1]);joined.splice(i+1,1);}else i++;
    }
    if(joined.length>1 && answerBulletEndsIncomplete(joined[joined.length-1])){joined[joined.length-2]=joinAnswerBulletFragments(joined[joined.length-2],joined[joined.length-1]);joined.pop();}
    const seen=[];
    return joined.map(completeAnswerBullet).filter(function(item){
      if(!item || answerBulletEndsIncomplete(item)) return false;
      const key=item.toLowerCase().replace(/[^a-z0-9]+/g,' ').trim();
      if(!key || seen.indexOf(key)>=0) return false;
      seen.push(key);return true;
    }).slice(0,20);
  }
  function answerListTextDuplicates(text,c){
    const s=String(text||'').toLowerCase();
    const items=normalizedContractAnswerList(c).map(function(x){return String(x||'').toLowerCase().replace(/\s+[—-].*$/,'').trim();}).filter(Boolean);
    if(!s || !items.length) return false;
    let hits=0;
    items.forEach(function(item){
      const key=item.replace(/[^a-z0-9]+/g,' ').trim();
      if(key && s.indexOf(key)>=0) hits++;
    });
    return hits>=Math.max(2,Math.ceil(items.length*0.45));
  }
  function addDetailItemIfUseful(detailItems,label,value,c){
    const v=String(value||'').trim();
    if(!v) return;
    if(answerListTextDuplicates(v,c)) return;
    const norm=function(x){return String(x||'').toLowerCase().replace(/[^a-z0-9°]+/g,' ').replace(/\s+/g,' ').trim();};
    const answer=norm(c&&c.answer||'');
    const nv=norm(v);
    if(answer && answer.length>=3 && (nv===answer || nv.indexOf(answer)>=0) && label!=='Evidence') return;
    const answerNums=(String(c&&c.answer||'').match(/\d+(?:\.\d+)?/g)||[]);
    const valueNums=(v.match(/\d+(?:\.\d+)?/g)||[]);
    if(answerNums.length && valueNums.length && answerNums.every(function(n){return valueNums.indexOf(n)>=0;}) && /^(?:Explanation|Evidence)$/i.test(label)) return;
    detailItems.push(label+': '+v);
  }

  function normalizedShortAnswerPrefix(value){
    const a=String(value||'').replace(/\s+/g,' ').trim();
    let m=a.match(/^(Yes|No)\s*[—-]\s*(with considerations|with limited exceptions)\b/i);
    if(m) return {value:(m[1].toLowerCase()==='yes'?'Yes':'No')+' — '+(/limited exceptions/i.test(m[2])?'with limited exceptions':'with considerations'),consumed:m[0].length};
    m=a.match(/^(Generally\s+yes|Generally\s+no|Depends)\b/i);
    if(m){const low=m[1].toLowerCase();return {value:low==='generally yes'?'Generally yes':(low==='generally no'?'Generally no':'Depends'),consumed:m[0].length};}
    m=a.match(/^(Yes|No)\b/i);
    if(m) return {value:m[1].toLowerCase()==='yes'?'Yes':'No',consumed:m[0].length};
    return null;
  }
  function answerTooLongForBadge(value){
    const s=String(value||'').replace(/\s+/g,' ').trim();
    const words=s?s.split(/\s+/).length:0;
    const sentences=(s.match(/[.!?](?:\s|$)/g)||[]).length;
    return s.length>88 || words>14 || sentences>1;
  }
  function v2077BareDependsAnswer(c){
    const route=String(c&&c.route||'').toLowerCase();
    const claim=String(c&&c.claim||lastAnalyzedInput||'').replace(/\s+/g,' ').trim();
    const exact={
      'faith-moral/v2672-charity-amount':'Give an amount you can provide willingly after meeting essential household obligations and verifying the need.',
      'faith-moral/v2672-reconcile-after-betrayal':'Yes — with considerations',
      'faith-moral/v2672-lend-friend-hardship':'Yes — with considerations',
      'faith-moral/v2672-old-minor-offense-reporting':'No — with limited exceptions',
      'faith-moral/v2672-equal-urgent-family-needs':'Help first where life or safety is in greatest danger; if danger is equal, help the person with the least other support.'
    };
    if(exact[route]) return exact[route];
    if(/^(?:how much|what amount)\b/i.test(claim)) return 'Use the conditions below to determine a responsible amount.';
    if(/^(?:which|who)\b/i.test(claim)){
      const first=normalizedContractAnswerList(c)[0];
      return first||'Choose according to the greatest immediate need and the fewest available alternatives.';
    }
    return 'Depends — more context is needed';
  }
  function prepareContractAnswerForDisplay(answer,c){
    const original=v2130CleanAnswer(answer,c);
    const directAnswerDisplayPolicy=String(c&&c.directAnswerDisplayPolicy||'').toUpperCase();
    if(directAnswerDisplayPolicy==='PRESERVE_QUALIFIED_MORAL_ANSWER') return {answer:original,explanation:''};
    if(/^Depends\.?$/i.test(original)) return {answer:v2077BareDependsAnswer(c),explanation:''};
    if(!original) return {answer:'',explanation:''};
    if(/^No\s+(?:single|one|universal|fixed|exact|specific|particular|uniform|automatic|absolute|guaranteed)\b/i.test(original)) return {answer:original,explanation:''};
    if(/^Yes\s*(?:,|;|:|[–—-])\s*(?:but|with|only|when|if|provided|as long as|depending on)\b/i.test(original)) return {answer:original,explanation:''};
    const prefix=normalizedShortAnswerPrefix(original);
    if(prefix && original.length>prefix.consumed){
      let remainder=original.slice(prefix.consumed).replace(/^[\s.,:;—-]+/,'').replace(/^but\s+/i,'').trim();
      let shortValue=prefix.value;
      if(remainder && /^(?:but|with)\b/i.test(original.slice(prefix.consumed).replace(/^[\s.,:;—-]+/,'')) && /^(?:Yes|No)$/.test(shortValue)){
        shortValue+=' — with considerations';
        remainder=remainder.replace(/^(?:but|with)\s+/i,'');
      }
      return {answer:shortValue,explanation:remainder};
    }
    if(String(c&&c.outputBasket||'').toUpperCase()==='YES_NO' && answerTooLongForBadge(original)){
      const status=String((c&&c.analysisResult||'')+' '+(c&&c.status||'')).toLowerCase();
      const shortValue=/inaccurate|false|contradict/.test(status)?'No':(/accurate|supported|true/.test(status)&&!/mixed|mostly|partly/.test(status)?'Yes':'Depends');
      return {answer:shortValue,explanation:original};
    }
    return {answer:original,explanation:''};
  }
  function mergeAnswerExplanation(primary,secondary){
    const a=String(primary||'').trim(), b=String(secondary||'').trim();
    if(!a) return b;
    if(!b) return a;
    const norm=function(x){return String(x||'').toLowerCase().replace(/[^a-z0-9]+/g,' ').replace(/\s+/g,' ').trim();};
    const na=norm(a), nb=norm(b);
    if(na===nb || nb.indexOf(na)>=0) return b;
    if(na.indexOf(nb)>=0) return a;
    return a.replace(/[.\s]+$/,'')+'. '+b;
  }
  function renderDirectAnswerBadge(value){
    const v=String(value==null?'':value).trim();
    if(!v) return '';
    let kind=analysisResultBadgeKind(v);
    if(/^depends\b/i.test(v)) kind='Amber';
    else if(/^(?:no|generally[,]?\s*no)\b/i.test(v)) kind='Inaccurate';
    else if(/^(?:yes|generally[,]?\s*yes)\b/i.test(v)) kind='Accurate';
    return '<span class="aivAnalysisResultBadge aivAnalysisResultBadge'+kind+'" data-aiv-analysis-result-badge="'+esc(kind)+'" style="'+analysisResultBadgeStyle(kind)+'">'+esc(v)+'</span>';
  }
  function isStandaloneVerdictValue(value){
    const v=String(value==null?'':value).replace(/\s+/g,' ').trim();
    if(!v) return false;
    return /^(?:accurate|inaccurate|true|false|contradicted|mixed(?:\s*\/\s*partly accurate)?|partly accurate|mostly accurate|needs more evidence|unsupported(?:\s*\/\s*not verified)?|not verified|unverified|unclear|depends|likely accurate|likely inaccurate|likely not accurate)$/i.test(v);
  }
  function renderAnswerOrVerdictBadge(value,c,preserveContractAnswer){
    const v=String(value==null?'':value).trim();
    if(!v) return '';
    if(/^(?:yes|no|generally[,]?\s*(?:yes|no)|depends)\b/i.test(v)) return renderDirectAnswerBadge(v);
    if(isStandaloneVerdictValue(v)) return renderAnalysisResultBadge(v);
    return preserveContractAnswer?esc(v):renderAnswerValue(v,c);
  }
  function renderAnswerValue(answer,c){
    let safeAnswer=v2130CleanAnswer(answer,c);
    const basket=String(c&&c.outputBasket||'').toUpperCase();
    if(basket==='NUMBER' && !(c&&c.inputBoundNumericAnswer===true)){
      const m=safeAnswer.match(/-?\d{1,3}(?:,\d{3})+(?:\.\d+)?|-?\d+(?:\.\d+)?/);
      if(m) safeAnswer=m[0];
    }
    const items=v2130AnswerItemsForDisplay(c,safeAnswer);
    let out=esc(safeAnswer);
    if(items.length) out+='<ul class="answerInlineList">'+items.map(function(item){return '<li>'+esc(item)+'</li>';}).join('')+'</ul>';
    return out;
  }

  function normalizedDisplayedConfidence(value){
    const s=String(value||'').replace(/\s+/g,' ').trim();
    if(!s) return '';
    const numeric=s.match(/(?:^|\b)(100|[0-9]{1,2})(?:\s*%|\s*\/\s*100)(?:\b|$)/);
    if(numeric){ const n=Number(numeric[1]); return n>=85?'High confidence':(n>=60?'Moderate confidence':'Low confidence'); }
    if(/highest|very high|source-page evidence|high confidence|\bhigh\b/i.test(s)) return 'High confidence';
    if(/moderate|medium/i.test(s)) return 'Moderate confidence';
    if(/low|limited|not verified|context only|uncertain/i.test(s)) return 'Low confidence';
    return s;
  }
  function v2077AcceptedSuccessfulContract(c){
    const basket=String(c&&c.outputBasket||'').toUpperCase();
    const status=String(c&&c.status||'').toUpperCase();
    const route=String(c&&c.route||'').toLowerCase();
    if(!c || basket==='INPUT_GUIDANCE' || String(c.inputType||'').toUpperCase()==='SPECIFIC_CONTENT_URL') return false;
    if(/(?:INVALID|REJECTED|NEED A SPECIFIC|SOURCE RETRIEVAL FAILED|UNAVAILABLE|NOT ANALYZED|INPUT NEEDS REVIEW)/.test(status+' '+route)) return false;
    return !!String(c.claim||c.input||'').trim();
  }
  function v2077RequiredExplanation(c,displayWhy,displayEvidence,evidence,answer){
    const direct=String(displayWhy||c&&c.why||displayEvidence||evidence||c&&c.evidence||'').replace(/^Explanation\s*:\s*/i,'').replace(/\s+/g,' ').trim();
    if(direct) return direct;
    if(!v2077AcceptedSuccessfulContract(c)) return '';
    const basket=String(c&&c.outputBasket||'').toUpperCase();
    const value=String(answer||c&&c.answer||'').replace(/\s+/g,' ').trim();
    if(basket==='NUMBER' && value) return value+' is the standard reference answer for the question as stated.';
    if(basket==='MEASUREMENT_VALUE' && value) return value+' is the standard reference value under the stated conditions.';
    if(basket==='COMPARISON' && value) return value+' is the stronger match under the comparison requested.';
    if(basket==='YES_NO') return 'The direct answer follows from the reasons and conditions listed below.';
    return 'The answer is supported by the information and conditions listed below.';
  }
  function v2212PreserveDirectAnswer(value,c){
    let s=v2130RemoveMeta(v2317ReadableAnswerValue(value))
      .replace(/^Answer\s*:\s*/i,'')
      .replace(/^(?:The\s+)?(?:direct\s+)?answer\s+(?:is|would\s+be|can\s+be)\s*[:\-–—]?\s*/i,'')
      .replace(/^This\s+is\s*[:\-–—]?\s*/i,'')
      .replace(/\s+/g,' ')
      .trim();
    if(v2130HasPlaceholder(s))return '';
    const basket=String(c&&c.outputBasket||'').toUpperCase();
    if(basket==='NUMBER' && !(c&&c.inputBoundNumericAnswer===true)){
      const m=s.match(/-?\d{1,3}(?:,\d{3})+(?:\.\d+)?|-?\d+(?:\.\d+)?/);
      if(m)return m[0];
    }
    return s.replace(/[.!?]+$/,'').trim();
  }
  function v2212PreserveRequiredExplanation(value){
    let s=v2130RemoveMeta(String(value||''))
      .replace(/^Explanation\s*:\s*/i,'')
      .replace(/^This\s+is\s*[:\-–—]?\s*/i,'')
      .replace(/\s+/g,' ')
      .trim();
    if(!s)return '';
    return /[.!?]$/.test(s)?s:s+'.';
  }
  function v2212CompactDirectResult(c){
    if(!c||typeof c!=='object')return false;
    if(c.explanationRequired===true||c.showAdditionalInformation===true)return false;
    return c.compactDirectAnswer===true||c.minimalDirectAnswer===true||c.suppressExplanation===true;
  }
  function v2212ExplanationMustRemain(c,contractBasket,claim){
    if(c&&c.explanationRequired===true)return true;
    if(String(contractBasket||'').toUpperCase()==='COMPARISON')return true;
    return /^\s*why\b/i.test(String(claim||''));
  }

  function v2224RenderKjvCountDetails(c,fallbackExplanation){
    if(!c || String(c.countResultPresentation||'')!=='KJV_COUNT_MORAL_STYLE') return '';
    const explanation=String(c.explanation||c.why||fallbackExplanation||'').trim();
    const examples=Array.isArray(c.randomExamples)?c.randomExamples:[];
    const definitions=Array.isArray(c.randomExampleDefinitions)?c.randomExampleDefinitions:[];
    let html='';
    if(explanation) html+='<div class="countResultExplanation"><strong>Explanation:</strong> '+esc(explanation)+'</div>';
    if(examples.length){
      const title=String(c.randomExamplesTitle||'Some Random Examples are:').trim()||'Some Random Examples are:';
      html+='<details class="faithScriptureDetails countRandomExamplesDetails"><summary>'+esc(title)+'</summary><div class="faithScriptureBody"><ul class="supportingInfoBibleList">';
      examples.forEach(function(example){
        const ref=String((example&&example.reference)||'').trim();
        const text=String((example&&example.text)||'').trim();
        if(!ref&&!text)return;
        html+='<li>'+esc((ref?ref+' — ':'')+(text?'“'+text+'”':''))+'</li>';
      });
      html+='</ul>';
      if(definitions.length){
        html+='<div class="supportingInfoDefinitionsBlock"><div class="supportingInfoSubTitle">Definitions</div><div class="supportingInfoDefinitionLines">';
        definitions.forEach(function(def){html+='<div class="supportingInfoDefinitionLine">'+esc(String(def||''))+'</div>';});
        html+='</div></div>';
      }
      html+='</div></details>';
    }
    return html;
  }

  function renderActiveResultContracts(text){
    let contracts=parseActiveResultContracts(text);
    const activeSingleUrl=/^https?:\/\/\S+$/i.test(String(lastAnalyzedInput||'').trim());
    if(activeSingleUrl && contracts.length>1) contracts=contracts.slice(0,1);
    if(!contracts.length) return '';
    const backendLine=(String(text||'').split(/\r?\n/).find(function(x){return /^Backend:/i.test(String(x||''));})||'').replace(/^Backend:\s*/i,'');
    let html='';
    if(backendLine) html+='<div class="versionLine">Backend: '+esc(backendLine)+'</div>';
    html+='<div class="resultSectionTitle">Scan Results</div>';
    contracts.forEach(function(c,i){
      const claim=String(c.submittedInput||c.originalSubmittedInput||c.claim||c.input||c.pageTitle||c.sourceUrl||lastAnalyzedInput||'').trim();
      const analysis=String(c.analysisResult||'').trim();
      const contractBasket=String(c.outputBasket||'').toUpperCase();
      const preserveContractAnswer=c&&c.hideAnswerLabel===true;
      let answer=(contractBasket==='CLAIM_VERDICT' || contractBasket==='MIXED_CLAIM' || String(c.inputType||'').toUpperCase()==='CLAIM') ? '' : (preserveContractAnswer?v2212PreserveDirectAnswer(c.answer||'',c):v2130CleanAnswer(c.answer||'',c));
      const preparedAnswer=preserveContractAnswer?{answer:answer,explanation:''}:prepareContractAnswerForDisplay(answer,c);
      answer=preparedAnswer.answer;
      const preserveRequiredExplanation=v2212ExplanationMustRemain(c,contractBasket,claim);
      const rawContractExplanation=String(c.explanation||c.why||'').replace(/^Supported as Truth\.\s*/i,'');
      const why=preserveRequiredExplanation?v2212PreserveRequiredExplanation(rawContractExplanation):v2130CleanExplanation(rawContractExplanation,answer);
      const confidence=normalizedDisplayedConfidence(c.confidence||'');
      let evidence=cleanContractCompleteSentence(c.evidence||'');
      if(/faith|scripture|biblical/i.test(String((c.classification||'')+' '+(c.route||'')+' '+(c.source||''))) && /\b(?:Matthew|Mark|Luke|John|Acts|Romans|Corinthians|Peter|Micah)\s+\d{1,3}:\d{1,3}/i.test(String(c.evidence||''))){
        const refs=[];
        (String(c.evidence||'').match(/\b(?:[1-3]\s*)?(?:Matthew|Mark|Luke|John|Acts|Romans|Corinthians|Peter|Micah)\s+\d{1,3}:\d{1,3}(?:-\d{1,3})?/gi)||[]).forEach(function(r){const v=r.replace(/\s+/g,' ').trim(); const k=v.toLowerCase(); if(refs.map(function(x){return x.toLowerCase();}).indexOf(k)<0) refs.push(v);});
        if(refs.length) evidence=refs.slice(0,3).join('; ')+'.';
      }
      const sourcePolicy=String(c.sourceDisplayPolicy||'');
      const cleanedContractSource=cleanContractSourceForDisplay(c.source||c.sourceBasis||'',c);
      const source=v2130NeutralSource(cleanedContractSource,c) || ((/SHOW_MODEL_KNOWLEDGE|SHOW_EXTERNAL_SOURCE|SHOW_NAMED_SOURCE/i.test(sourcePolicy) && !/faith|scripture|biblical/i.test(String((c.route||'')+' '+(c.classification||'')+' '+(c.supportingInformation||'')))) ? String(c.source||c.sourceBasis||'').trim() : '');
      const sourceUrl=String(c.sourceUrl||c.primarySourceUrl||'').trim();
      const actionLinkUrl=String(c.actionLinkUrl||'').trim();
      const actionLinkLabel=String(c.actionLinkLabel||(/\bmap\b/i.test(String(c.classification||'')+' '+String(c.route||''))?'Open Map':'View Image')).trim();
      const explicitMeaningBasket=/^(?:MEANING|WORD_MEANING|ENTITY_MEANING|IDENTIFICATION)$/i.test(contractBasket);
      const preIsMeaning=explicitMeaningBasket || (!c.fixedOutputBasket && /meaning|identification/i.test(analysis+' '+String(c.classification||'')+' '+String(c.route||'')));
      if(preIsMeaning && String(evidence||'').trim() && String(answer||'').trim() && contractTextNormForCompare(evidence).indexOf(contractTextNormForCompare(answer).slice(0,60))>=0){ evidence=''; }
      const combinedContract=contractExplanationFromWhyEvidence(mergeAnswerExplanation(preparedAnswer.explanation,why),evidence,c);
      const displayWhy=preserveRequiredExplanation?why:combinedContract.explanation;
      const displayEvidence=combinedContract.evidence;
      const supportRaw=contractSupportingInfoUseful(contractSupportingInfoAddsValue(c.supportingInformation||'', c.evidence||''), displayEvidence || evidence, displayWhy || why, source, c);
      const supporting=contractInfoToList(supportRaw);
      const compactDirectAnswer=v2212CompactDirectResult(c);
      const detailItems=[];
      let requiredExplanation='';
      if(!compactDirectAnswer){
        requiredExplanation=preserveRequiredExplanation
          ? v2212PreserveRequiredExplanation(c.explanation||c.why||displayWhy)
          : v2130CleanExplanation(v2077RequiredExplanation(c,displayWhy,displayEvidence,evidence,answer),answer);
      }
      const mainCardExplanation=(c&&c.renderExplanationOnMainCard===true)||(c&&c.highImpactMedical===true) ? requiredExplanation : '';
      if(requiredExplanation && !mainCardExplanation) detailItems.push('Explanation: '+requiredExplanation);
      const faithContractForSource=/faith|scripture|biblical/i.test(String((c&&c.route)||'')+' '+String((c&&c.classification)||'')+' '+String((c&&c.supportingInformation)||''));
      const isUrlPage=String(c.inputType||'').toUpperCase()==='SPECIFIC_CONTENT_URL' || /^url-/i.test(String(c.route||''));
      const submittedInputUrl=/^https?:\/\/\S+$/i.test(String(lastAnalyzedInput||'').trim())?String(lastAnalyzedInput||'').trim():'';
      const externalSourceVisible=sourceUrl && sourceUrl!==actionLinkUrl && !(c&&c.suppressDuplicateSubmittedSource && !isUrlPage) && (!(submittedInputUrl && sourceUrl===submittedInputUrl) || isUrlPage);
      const visibleSource=!faithContractForSource ? (externalSourceVisible?sourceUrl:source) : '';
      if(!compactDirectAnswer){
        supporting.forEach(function(item){ if(!answerListTextDuplicates(item,c)) detailItems.push(item); });
        if(preserveRequiredExplanation && String(c.supportingInformation||'').trim()){
          contractInfoToList(c.supportingInformation).forEach(function(item){
            const key=contractTextNormForCompare(item);
            if(key && !detailItems.some(function(existing){return contractTextNormForCompare(existing)===key;})) detailItems.push(item);
          });
        }
      }
      const sourceOnMainCard=!!visibleSource;
      if(!claim || !(analysis||answer)) return;
      const isMeaning=explicitMeaningBasket || (!c.fixedOutputBasket && /meaning|identification/i.test(analysis+' '+String(c.classification||'')+' '+String(c.route||'')));
      html+='<div class="claimBlock" data-claim-route="'+esc(c.route||'contract')+'"><div class="verifiedResultPanel" data-result-index="'+esc(i+1)+'" data-result-contract="AIV_RESULT_CONTRACT_V1"><div class="verifiedResultGrid">';
      if(contracts.length>1) html+='<div class="verifiedResultLine"><strong>Content Result '+esc(i+1)+'</strong></div>';
      const exactSubmittedInput=String((c&&c.originalSubmittedInput)||lastAnalyzedInput||(c&&c.submittedInput)||claim||'').trim();
      if(isUrlPage){
        const pageTitle=String(c.pageTitle||claim||'').trim();
        const summaryText=String(c.summary||answer||displayWhy||why||analysis||'').trim();
        if(summaryText) html+='<div class="verifiedResultLine answerPrimaryLine"><strong>Summary:</strong>&nbsp;&nbsp;'+esc(summaryText)+'</div>';
        if(pageTitle && contractTextNormForCompare(pageTitle)!==contractTextNormForCompare(exactSubmittedInput)) html+='<div class="verifiedResultLine repeatedInputLine"><strong>Page:</strong>&nbsp;&nbsp;'+esc(pageTitle)+'</div>';
      }else{
        const resultLabel=isMeaning ? 'Meaning' : (answer ? 'Answer' : 'Analysis Result');
        const resultValue=answer || analysis;
        const directPolarity=answer&&!isMeaning&&/^(?:yes|no|generally[,]?\s*(?:yes|no)|depends)\b/i.test(resultValue);
        const resultRendered=(answer && !isMeaning) ? renderAnswerOrVerdictBadge(resultValue,c,preserveContractAnswer) : (isMeaning ? esc(resultValue) : renderAnalysisResultBadge(resultValue));
        if(answer && !isMeaning){
          html+='<div class="verifiedResultLine answerPrimaryLine answerWithoutLabel" data-analysis-result-row="true">'+resultRendered+'</div>';
        }else{
          html+='<div class="verifiedResultLine answerPrimaryLine" data-analysis-result-row="true"><strong>'+esc(resultLabel)+':</strong>&nbsp;&nbsp;'+resultRendered+'</div>';
        }
        if(exactSubmittedInput) html+='<div class="verifiedResultLine repeatedInputLine"><strong>Input:</strong>&nbsp;&nbsp;'+esc(exactSubmittedInput)+'</div>';
      }
      if(actionLinkUrl && /^https?:\/\//i.test(actionLinkUrl)) html+='<div class="aivActionLinkLine"><a class="aivActionLink" href="'+esc(actionLinkUrl)+'" target="_blank" rel="noopener noreferrer">'+esc(actionLinkLabel||'Open Link')+'</a></div>';
      if(mainCardExplanation) html+='<div class="verifiedResultExplanation highImpactMedicalExplanation"><strong>Explanation:</strong> '+esc(mainCardExplanation)+'</div>';
      const countDetailsHtml=v2224RenderKjvCountDetails(c,requiredExplanation||displayWhy||why);
      const detailsHtml=countDetailsHtml || renderSupportingInformationList(detailItems,[claim,answer,Array.isArray(c.answerList)?c.answerList.join(' '):'',why,evidence,supportRaw].join(' '));
      if(detailsHtml) html+='<div class="resultDetailsGap">'+detailsHtml+'</div>';
      if(sourceOnMainCard){
        const sourceRendered=/^https?:\/\//i.test(visibleSource)?'<a href="'+esc(visibleSource)+'" target="_blank" rel="noopener noreferrer">'+esc(visibleSource)+'</a>':esc(visibleSource);
        html+='<div class="verifiedResultLine resultSourceLastLine"><strong>Source:</strong>&nbsp;&nbsp;'+sourceRendered+'</div>';
      }
      html+='</div></div></div>';
    });
    html+=renderActiveResultContractDiagnostics(contracts);
    return html;
  }

  function v2130EnforceCurrentRenderer(html){
    let out=String(html||'');
    out=out.replace(/<div class="resultSectionTitle">Results<\/div>/g,'<div class="resultSectionTitle">Scan Results</div>');
    out=out.replace(/<div class="resultTitle">Results<\/div>/g,'<div class="resultSectionTitle">Scan Results</div>');
    out=out.replace(/<strong>Primary Source\(s\):<\/strong>/g,'<strong>Primary Source(s):</strong>');
    out=out.replace(/(<strong>Answer:<\/strong>(?:&nbsp;|\s)*)(<span\b[^>]*class="[^"]*(?:Badge|badge|pill|status-)[^"]*"[^>]*>)([\s\S]*?)(<\/span>)/gi,'$1$3');
    out=out.replace(/<div class="supportingInfoMetaLine"><strong>(?:Source basis|Background source basis):<\/strong>[\s\S]*?<\/div>/gi,'');
    out=out.replace(/<div class="verifiedResultLine"><strong>(?:Source basis|Background source basis):<\/strong>[\s\S]*?<\/div>/gi,'');
    return out;
  }

  function renderStructuredResult(text){
    let p=parseBackendText(text);
    p=isolateParsedForActiveInput(p,lastAnalyzedInput);
    p=mergeExpectedClaimsForActiveInput(p,lastAnalyzedInput);
    p=applyExactClaimBindingRootCauseRepair(p,lastAnalyzedInput);
    if(!p.__aivClaimOrderLocked) sortClaimsByOriginalInputOrder(p.claims,lastAnalyzedInput);
    protectClaimInstances(p.claims,lastAnalyzedInput);
    p=protectSerializationBoundaries(p,lastAnalyzedInput);
    p=applyRouteSeparationTracing(p,lastAnalyzedInput);
    p=validateRerenderIntegrity(p,lastAnalyzedInput);
    if(false && p.claims.length && (!p.ai || (!p.ai.indicators && !p.ai.signals && !p.ai.reasoning))){
      p.ai={indicators:'Low estimate for this short mixed-input test.',signals:'Short user-entered factual claims with simple sentence structure; truth-checking remains the main result.',reasoning:'The input is too short for a strong AI-origin conclusion.',technical:'Short sample; mixed factual statements; limited style evidence.',note:'AI-content cannot be confirmed with 100% certainty.'};
    }
    let html='';
    /* v2266: a completed AIV_VIDEO_AUTH_CONTRACT owns social-video rendering.
       Evaluate it before nested/general AIV_RESULT contracts so question titles cannot
       be converted back into an Analysis Result row. */
    const videoAuthHtml=renderVideoAuthenticityContracts(text);
    if(videoAuthHtml) return videoAuthHtml;
    const activeContractHtml=renderActiveResultContracts(text);
    if(activeContractHtml) return activeContractHtml;
    const acceptabilityIssue=hasAcceptabilityIssue(text);
    if(acceptabilityIssue){
      html+=renderAcceptabilityNotice(text);
      html+=renderPlainRequestGuidanceDetails(text);
      return html;
    }
    if(p.backend) html+='<div class="versionLine">Backend: '+esc(p.backend)+'</div>';
    if(!p.claims.length){const tf=transcriptReadableFallback(text,lastAnalyzedInput); if(tf) return tf; return '<div class="resultText">'+esc(sanitizeDisplayText(text))+'</div>';}
    if(p.evidenceGroups && p.evidenceGroups.length){
      html+='<div class="evidenceGroups">';
      p.evidenceGroups.forEach(function(g){
        html+='<details class="evidenceGroup" '+(readableEvidencePresent(p.evidenceGroups)?'open':'')+'><summary>'+esc(g.title)+'</summary><div class="evidenceGroupBody">'+g.items.map(formatReadableEvidenceItem).join('')+'</div></details>';
      });
      html+='</div>';
    }
    const advancedStart='';
    const advancedEnd='';
    const validatedAiPanel=validatedAiAnalysisObject(p.ai);
    if(!acceptabilityIssue && validatedAiPanel && (validatedAiPanel.indicators || validatedAiPanel.signals)){
      p.ai=validatedAiPanel;
      html+='<div class="aiBlock">';
      html+='<div class="aiTitle">AI Content Analysis</div>';
      if(p.ai.indicators) html+='<div>AI-Created Content Estimate: '+esc(p.ai.indicators)+'</div>';
      if(!p.ai.indicators && p.ai.signals) html+='<div>AI-Created Content Estimate: Low (2/100)</div>';
      if(p.ai.signals) html+='<div style="margin-top:4px">What Influenced This Estimate: '+esc(cleanAiInfluenceText(p.ai.signals))+'</div>';
      if(p.ai.reasoning && !p.ai.signals) html+='<div style="margin-top:4px">What Influenced This Estimate: '+esc(cleanAiInfluenceText(p.ai.reasoning))+'</div>';
      if(p.ai.technical){
        const detailItems=String(p.ai.technical||'').replace(/^AI Technical Details:\s*/i,'').split(/\s*[;•]\s*/).map(function(x){return x.trim();}).filter(Boolean);
        if(detailItems.length>1){
          html+='<details class="aiDetails"><summary>Why? Show details</summary><ul>'+detailItems.map(function(x){return '<li>'+esc(polishAiDisplayText(x))+'</li>';}).join('')+'</ul></details>';
        }else{
          html+='<details class="aiDetails"><summary>Why? Show details</summary><div>'+esc(p.ai.technical)+'</div></details>';
        }
      }
      const aiNoteText=p.ai.note||'AI-content cannot be confirmed with 100% certainty.';
      html+='<div class="aiNoteSpacer"></div><div class="aiNote">* AI Note: '+esc(polishAiDisplayText(aiNoteText))+'</div>';
      html+='</div>';
    }
    html+=advancedStart;
    html+='<div class="resultSectionTitle">Scan Results</div>';
    const displayedSubjectText = (document.getElementById('subjectCountInline') && document.getElementById('subjectCountInline').textContent) || '';
    const displayedSubjectMatch = displayedSubjectText.match(/Content subjects detected:\s*(\d+)/);
    const displayedDetectedCount = displayedSubjectMatch ? parseInt(displayedSubjectMatch[1],10) : ((p.__detectedClaimCount||p.claims.length)||0);
    const displayedRenderedCount = (p.claims && p.claims.length) ? p.claims.length : 0;
    const displayedDeferredCount = Math.max(0, displayedDetectedCount - displayedRenderedCount);
    if(displayedDeferredCount>0){
      const deferredNames=(p.__deferredClaimSubjects||[]).slice(0,4).filter(Boolean);
      html+='<div class="claimMeta sourcesLine">Coverage note: '+displayedDeferredCount+' additional detected claim(s) were intentionally deferred in this R1/free-tier view'+(deferredNames.length?': '+esc(deferredNames.join('; ')):'.')+'</div>';
    }
    const claimSurvivorTechnicalLines=extractBackendClaimSurvivorDiagnostics(text);
    const verifiedResultBlocks=[];
    p.claims.forEach(function(c,i){
      const d=normalizeClaimDisplay(c);
      const isCompactExtra=isCompactExtraordinaryDisplay(lastAnalyzedInput,d);
      const claimText=cleanUserFacingClaimText(c,d,i);
      claimSurvivorTechnicalLines.push.apply(claimSurvivorTechnicalLines, claimSurvivorDiagnosticsForObject(c,d,i,claimText));
      claimSurvivorTechnicalLines.push.apply(claimSurvivorTechnicalLines, claimSectionGridDiagnosticsForObject(c,d,i,claimText));
      claimSurvivorTechnicalLines.push.apply(claimSurvivorTechnicalLines, claimTitleSurvivorDiagnosticsForObject(c,d,i,claimText));
      /* AIV_F_v1865_SURRF1: if accepted URL claims exist but the standard verified panel is empty, render the URL claim object through the same clean Result layout. */
      let verifiedPanelHtml=renderVerifiedResultPanel(c,d,i,claimText);
      if(!verifiedPanelHtml) verifiedPanelHtml=renderVerifiedUrlClaimFallbackPanel(c,d,i,claimText);
      if(verifiedPanelHtml){
        verifiedResultBlocks.push({
          c:c,
          d:d,
          i:i,
          isCompactExtra:isCompactExtra,
          html:verifiedPanelHtml
        });
      }
    });
    const verifiedResultTotal=verifiedResultBlocks.length;
    verifiedResultBlocks.forEach(function(block,visibleIndex){
      html+='<div class="claimBlock'+(block.d.isFaith?' isFaith':'')+(block.isCompactExtra?' isCompactExtra':'')+'" data-claim-instance="'+esc(block.c.__aivClaimInstanceId||stableClaimInstanceId(block.c,lastAnalyzedInput,block.i))+'" data-claim-route="'+esc(block.c.__aivClaimRoute||block.c.__aivRouteSeparationClass||'general')+'" data-route-trace="'+esc(block.c.__aivRouteSeparationTrace||'')+'">';
      if(verifiedResultTotal>1){
        html+='<div class="multiResultItemTitle">Content item '+esc(visibleIndex+1)+' of '+esc(verifiedResultTotal)+'</div>';
      }
      html+=block.html;
      html+=renderSupportingInformationForBlock(block);
      html+='</div>';
    });
    if(verifiedResultTotal>1){
      html+='<div class="multiResultFutureNote">*Target selection from detected items will be added in an upcoming release.</div>';
    }
    html+=advancedEnd;
    html+=renderClaimSurvivorTechnicalDiagnostics(claimSurvivorTechnicalLines);
    html+=renderRetrievalStateBlock(text,lastAnalyzedInput);
    return html;
  }

  function sanitizeInputForAnalyze(value){
    return String(value||"")
      .split(/\r?\n/)
      .map(function(line){return String(line||"").replace(/^\s*(?:FRONTEND\s+TEST\s+REQUIRED|BACKEND\s+TEST\s+REQUIRED|TEST\s+INPUT)\s*[:\-—]?\s*/i,"").trim();})
      .filter(Boolean)
      .join("\n")
      .trim();
  }

  function urlSeparationCandidatesV1734(value){
    const lines=String(value||"").split(/\r?\n/).map(function(x){return String(x||"").trim();}).filter(Boolean);
    if(lines.length<2) return [];
    const urls=[];
    for(let i=0;i<lines.length;i++){
      if(!/^https?:\/\/\S+$/i.test(lines[i])) return [];
      urls.push(lines[i]);
    }
    return urls.slice(0,3);
  }
  function aivFeNow(){try{return performance.now();}catch(_e){return Date.now();}}
  async function fetchCompactTextV1734(value,runId){
    // v2306: do not launch /health beside every scan. The version badge is refreshed
    // independently; competing same-origin health work must not delay the scan request.
    const now=new Date();
    const clientDate=now.getFullYear()+"-"+String(now.getMonth()+1).padStart(2,"0")+"-"+String(now.getDate()).padStart(2,"0");
    const clientTimezone=(Intl.DateTimeFormat&&Intl.DateTimeFormat().resolvedOptions().timeZone)||"";
    const url=BACKEND_BASE_URL+"/scan?compact=1&_="+Date.now();
    const sessionToken=activeTesterSession&&activeTesterSession.token||aivStoredSessionToken();
    const scanPayload={input:value,sessionToken:sessionToken,frontendVersion:FRONTEND_VERSION,renderRun:runId,clientDate:clientDate,tz:clientTimezone};
    const fetchOptions={method:"POST",mode:"cors",headers:{"Content-Type":"text/plain;charset=UTF-8"},body:JSON.stringify(scanPayload)};
    if(activeAbortController) fetchOptions.signal=activeAbortController.signal;
    const aivFetchStart=aivFeNow();
    const res=await fetch(url,fetchOptions);
    const aivHeadersAt=aivFeNow();
    if(runId!==activeRenderRun)return null;
    if(res.status===401){aivHandleUnauthorized();throw new Error("Beta sign-in required");}
    if(!res.ok)throw new Error("HTTP "+res.status);
    const txt=await res.text();
    const aivBodyAt=aivFeNow();
    const eventId=String(res.headers.get('x-aiv-scan-event')||'').trim();
    // Backend version is health-endpoint owned; response route labels cannot overwrite it.
    return {text:txt,eventId:eventId,aivTiming:{fetchWaitMs:Math.round(aivHeadersAt-aivFetchStart),bodyReadMs:Math.round(aivBodyAt-aivHeadersAt),fetchTotalMs:Math.round(aivBodyAt-aivFetchStart)}};
  }
  function renderSeparatedUrlResultsV1734(rows){
    let html='';
    rows.forEach(function(row){
      const original=lastAnalyzedInput;
      try{lastAnalyzedInput=row.url; html+=renderStructuredResult(row.text);}
      finally{lastAnalyzedInput=original;}
    });
    return html || '';
  }

  async function newAnalyze(){
    const aivAnalyzeStart=aivFeNow();
    if(!activeTesterSession){aivShowSignIn('Sign in before running a scan.');return;}
    const i=input();
    const raw=sanitizeInputForAnalyze(i?i.value.trim():"");
    if(!raw){if(i)i.focus(); return;}
    if(isRetryTimeoutTestInput(raw)){startRetryTimeoutTest(raw);return;}
    cancelActiveRender();
    const runId=activeRenderRun;
    lastAnalyzedInput=raw;
    beginTranscriptDetection(raw);
    updateSubjectCountPreview();
    scanning();
    activeAbortController=(typeof AbortController!=="undefined")?new AbortController():null;
    generalStatusTimer=setTimeout(function(){
      if(runId!==activeRenderRun)return;
      setText("lastAction","Still analyzing...");
    },10000);
    generalStopTimer=setTimeout(function(){
      if(runId!==activeRenderRun)return;
      if(activeAbortController){try{activeAbortController.abort();}catch(_e){}}
      activeAbortController=null;
      renderGeneralScanTimeoutPanel();
    },25000);
    try{
      const separatedUrls=urlSeparationCandidatesV1734(raw);
      if(separatedUrls.length>1){
        const rows=[];
        for(let u=0;u<separatedUrls.length;u++){
          const response=await fetchCompactTextV1734(separatedUrls[u],runId);
          if(runId!==activeRenderRun)return;
          if(response==null)return;
          rows.push({url:separatedUrls[u],text:response.text,eventId:response.eventId});
        }
        if(runId!==activeRenderRun)return;
        clearGeneralScanTimers();
        hardClearRenderedResults();
        setText("contentType","");
        setTranscriptStatus(null,"");
        replaceResultHtml(renderSeparatedUrlResultsV1734(rows));
        aivScrollCompletedResultToTop(runId);
        setText("subjectCountInline","Content subjects detected: "+rows.length);
        aivFinalizeResultReview(rows.map(function(row){return row.eventId;}),el('result'),'responseReviewPanel');
        if(runId===activeRenderRun)setText("lastAction","Done");
        return;
      }
      const response=await fetchCompactTextV1734(raw,runId);
      if(runId!==activeRenderRun)return;
      if(response==null)return;
      const text=response.text;
      const aivResponseReady=aivFeNow();
      clearGeneralScanTimers();
      hardClearRenderedResults();
      setText("contentType","");
      const hasVideoAuthContract=parseActiveVideoAuthContracts(text).length>0;
      if(hasVideoAuthContract){
        setTranscriptStatus(null,"");
      }else{
        const transcriptInfo=inferTranscriptStatusFromBackend(text,lastAnalyzedInput);
        if(transcriptInfo)setTranscriptStatus(transcriptInfo.state,transcriptInfo.detail);
      }
      const aivRenderStart=aivFeNow();
      replaceResultHtml(renderStructuredResult(text));
      const aivRenderDone=aivFeNow();
      aivScrollCompletedResultToTop(runId);
      try{
        let parsedForCount=parseBackendText(text);
        parsedForCount=isolateParsedForActiveInput(parsedForCount,lastAnalyzedInput);
        parsedForCount=mergeExpectedClaimsForActiveInput(parsedForCount,lastAnalyzedInput);
        if(!parsedForCount.__aivClaimOrderLocked) sortClaimsByOriginalInputOrder(parsedForCount.claims,lastAnalyzedInput);
        protectClaimInstances(parsedForCount.claims,lastAnalyzedInput);
        parsedForCount=protectSerializationBoundaries(parsedForCount,lastAnalyzedInput);
        parsedForCount=applyRouteSeparationTracing(parsedForCount,lastAnalyzedInput);
        parsedForCount=validateRerenderIntegrity(parsedForCount,lastAnalyzedInput);
        parsedForCount=validateRerenderIntegrity(parsedForCount,lastAnalyzedInput);
        if(runId===activeRenderRun && parsedForCount && parsedForCount.claims && parsedForCount.claims.length){
          setText("subjectCountInline","Content subjects detected: "+(parsedForCount.__detectedClaimCount || parsedForCount.claims.length));
        }
      }catch(_e){}
      aivFinalizeResultReview([response.eventId],el('result'),'responseReviewPanel');
      const aivDoneAt=aivFeNow();
      if(runId===activeRenderRun){
        const ft=response.aivTiming||{};
        const totalMs=Math.round(aivDoneAt-aivAnalyzeStart);
        const renderMs=Math.round(aivRenderDone-aivRenderStart);
        const finalizeMs=Math.round(aivDoneAt-aivRenderDone);
        const timingText="Done | FE total "+totalMs+" ms | fetch "+String(ft.fetchTotalMs==null?"?":ft.fetchTotalMs)+" ms | headers "+String(ft.fetchWaitMs==null?"?":ft.fetchWaitMs)+" ms | body "+String(ft.bodyReadMs==null?"?":ft.bodyReadMs)+" ms | render "+renderMs+" ms | finalize "+finalizeMs+" ms";
        setText("lastAction",timingText);
        try{console.log("AIV FE timing v2319",timingText,{responseReadyMs:Math.round(aivResponseReady-aivAnalyzeStart)});}catch(_e){}
      }
    }catch(e){
      if(e && e.name==="AbortError")return;
      clearGeneralScanTimers();
      errorState(e,runId);
    }finally{
      if(runId===activeRenderRun){clearGeneralScanTimers(); activeAbortController=null;}
    }
  }
  function clearInput(){clearRetryTimeoutCache(); cancelActiveRender(); activeLoadedTemplateSample=false; const i=input(); if(i){i.value="";i.dataset.aivLoadedTemplate='false'; i.focus();} updateCounts(); setTranscriptStatus(null,""); setText("lastAction","Input cleared");}
  function sampleChooserNode(){return el('sampleChooser');}
  function sampleChooserListNode(){return el('sampleChooserList');}
  function setSampleChooserOpen(open){
    const chooser=sampleChooserNode();if(!chooser)return;
    chooser.hidden=!open;chooser.setAttribute('aria-hidden',open?'false':'true');
    document.body.classList.toggle('sampleChooserOpen',!!open);
  }
  function closeSampleChooser(){
    setSampleChooserOpen(false);activeSampleCategoryIndex=-1;activeSampleSection='';
    if(window.matchMedia && window.matchMedia('(min-width:721px)').matches){const i=input();if(i)i.focus();}
  }
  function v2214FlatPublicSampleItems(){
    const items=[];
    PUBLIC_SAMPLE_CATEGORIES.forEach(function(category,categoryIndex){
      if(category.name==='R1 Retest')return;
      (category.examples||[]).forEach(function(example,exampleIndex){
        items.push({categoryIndex:categoryIndex,exampleIndex:exampleIndex,example:example,categoryName:category.name});
      });
    });
    return items;
  }
  function v2214R1RetestCategoryIndex(){
    return PUBLIC_SAMPLE_CATEGORIES.findIndex(function(category){return category.name==='R1 Retest';});
  }
  function renderSampleSections(){
    activeSampleCategoryIndex=-1;activeSampleSection='';
    setText('sampleChooserTitle','Explore Samples');
    const intro=el('sampleChooserIntro');
    if(intro){intro.style.display='block';intro.textContent='Choose a section. Samples are ideas—use your own content when testing.';}
    const back=el('sampleBackBtn');if(back)back.hidden=true;
    const list=sampleChooserListNode();if(!list)return;
    list.className='sampleChooserList sampleSectionGrid';list.innerHTML='';
    const claims=document.createElement('button');claims.type='button';claims.className='sampleSectionBtn';
    claims.innerHTML='<span>Claims &amp; Information</span><span class="sampleSectionHelp">Explore questions, factual claims, webpages, videos, documents, everyday decisions, safety, faith, science, and more.</span>';
    claims.onclick=renderSampleCategories;list.appendChild(claims);
    const ai=document.createElement('button');ai.type='button';ai.className='sampleSectionBtn';
    ai.innerHTML='<span>AI Creation</span><span class="sampleSectionHelp">See which image and audio files can be checked for evidence of AI generation or alteration.</span>';
    ai.onclick=renderAiSampleIdeas;list.appendChild(ai);
  }
  function renderSampleCategories(){
    activeSampleCategoryIndex=-1;activeSampleSection='claims';
    setText('sampleChooserTitle','Claims & Information');
    const intro=el('sampleChooserIntro');
    if(intro){
      intro.style.display='block';
      intro.textContent='Choose a category for ideas. Use your own question, claim, link, topic, or document rather than copying a sample exactly.';
    }
    const back=el('sampleBackBtn');if(back){back.hidden=false;back.textContent='Back to Sample Sections';}
    const list=sampleChooserListNode();if(!list)return;
    list.className='sampleChooserList sampleCategoryGrid';list.innerHTML='';
    const open=document.createElement('button');open.type='button';open.className='sampleAiOpen';open.textContent='Open Claims & Information Check';
    open.onclick=function(){aivSetWorkflowMode('information');closeSampleChooser();};list.appendChild(open);
    PUBLIC_SAMPLE_CATEGORIES.forEach(function(category,categoryIndex){
      const button=document.createElement('button');button.type='button';
      const isRetest=category.name==='R1 Retest';
      button.className='sampleCategoryBtn'+(isRetest?' sampleCategoryBtnRetest':'');
      const count=(category.examples||[]).length;
      button.innerHTML='<span>'+esc(category.name)+'</span>'+(isRetest?'<span class="sampleRetestCount">'+(count?esc(count+' loaded'):'Empty')+'</span>':'');
      button.onclick=function(){renderSampleExamples(categoryIndex);};list.appendChild(button);
    });
  }
  function renderAiSampleIdeas(){
    activeSampleCategoryIndex=-1;activeSampleSection='ai';
    setText('sampleChooserTitle','AI Creation');
    const intro=el('sampleChooserIntro');
    if(intro){intro.style.display='block';intro.textContent='AIVerify can check supported image and audio files for evidence that they were generated or altered using AI.';}
    const back=el('sampleBackBtn');if(back){back.hidden=false;back.textContent='Back to Sample Sections';}
    const list=sampleChooserListNode();if(!list)return;
    list.className='sampleChooserList sampleExampleList';list.innerHTML='';
    const info=document.createElement('div');info.className='sampleAiInfo';
    info.innerHTML='<strong>Supported content</strong><br>Images: JPEG, PNG, GIF, or WebP<br>Audio: MP3 or WAV<br>Maximum file size: 8 MB<br><br>Ideas: test an original photo, a known AI-created image, an image you are unsure about, or an audio file you created or received.';
    list.appendChild(info);
    const open=document.createElement('button');open.type='button';open.className='sampleAiOpen';open.textContent='Open AI Creation Check';
    open.onclick=function(){aivSetWorkflowMode('ai');closeSampleChooser();};list.appendChild(open);
  }
  function renderSampleExamples(index){
    const category=PUBLIC_SAMPLE_CATEGORIES[index];if(!category)return;
    activeSampleCategoryIndex=index;activeSampleSection='claims';setText('sampleChooserTitle',category.name);
    const intro=el('sampleChooserIntro');
    if(intro){
      intro.style.display='block';
      intro.textContent=(category.name==='R1 Retest')?((category.examples&&category.examples.length)?'Select a saved R1 retest sample.':'R1 Retest is empty. Failed beta cases can be added here for grouped retesting.'):'Select an idea from this category, or enter your own related content.';
    }
    const back=el('sampleBackBtn');if(back){back.hidden=false;back.textContent='Back to Claims & Information';}
    const list=sampleChooserListNode();if(!list)return;
    list.className='sampleChooserList sampleExampleList';list.innerHTML='';
    const open=document.createElement('button');open.type='button';open.className='sampleAiOpen';open.textContent='Enter Your Own Content';
    open.onclick=function(){aivSetWorkflowMode('information');closeSampleChooser();};list.appendChild(open);
    if(!category.examples || !category.examples.length){
      const empty=document.createElement('div');empty.className='sampleEmptyState';empty.textContent='No R1 Retest samples are currently loaded.';list.appendChild(empty);return;
    }
    category.examples.forEach(function(example,exampleIndex){
      const button=document.createElement('button');button.type='button';button.className='sampleExampleBtn';
      button.innerHTML='<span class="sampleExampleNumber">'+(exampleIndex+1)+'.</span><span>'+esc(example)+'</span>';
      button.onclick=function(){loadPublicSample(index,exampleIndex);};list.appendChild(button);
    });
  }
  function loadPublicSample(categoryIndex,exampleIndex){
    const category=PUBLIC_SAMPLE_CATEGORIES[categoryIndex];
    const example=category&&category.examples?category.examples[exampleIndex]:'';if(!example)return;
    const placeholderMatch=example.match(/\[[^\]]*paste[^\]]*\]/i);
    activeLoadedTemplateSample=!!placeholderMatch;
    resetResult();const i=input();if(i){
      i.value=example;
      i.dataset.aivLoadedTemplate=activeLoadedTemplateSample?'true':'false';
      if(window.matchMedia&&window.matchMedia('(min-width:721px)').matches)i.focus();
      if(placeholderMatch){
        try{
          const start=placeholderMatch.index||0;
          i.setSelectionRange(start,start+placeholderMatch[0].length);
        }catch(_e){}
      }
    }
    updateCounts();setTranscriptStatus(null,'');setText('lastAction',category.name+' sample loaded');closeSampleChooser();
  }
  function sampleBack(){
    if(activeSampleCategoryIndex>=0)return renderSampleCategories();
    return renderSampleSections();
  }
  function sample(){renderSampleSections();setSampleChooserOpen(true);}

  async function writeClipboard(v){try{if(navigator.clipboard){await navigator.clipboard.writeText(String(v||"")); return true;}}catch(e){} try{const ta=document.createElement("textarea"); ta.value=String(v||""); ta.style.position="fixed"; ta.style.left="-9999px"; document.body.appendChild(ta); ta.focus(); ta.select(); const ok=document.execCommand("copy"); document.body.removeChild(ta); return ok;}catch(e){return false;}}
  async function readClipboard(){try{if(navigator.clipboard)return await navigator.clipboard.readText();}catch(e){} return "";}
  async function copyInput(){const i=input(); const ok=await writeClipboard(i?i.value:""); setText("lastAction",ok?"Input copied":"Copy unavailable"); if(i)i.focus();}
  async function pasteInput(){const i=input(); const v=await readClipboard(); if(i&&v){i.value=v;i.dataset.aivLoadedTemplate='false';activeLoadedTemplateSample=false; i.focus();} updateCounts(); setText("lastAction",v?"Pasted":"Paste unavailable");}
  function analyzeVideoTopicFromButton(btn){
    const topic=btn && btn.getAttribute ? String(btn.getAttribute('data-aiv-analyze-topic')||'').trim() : '';
    const i=input();
    if(i && topic){i.value=topic; i.focus(); updateCounts(); setTranscriptStatus(null,''); setText('lastAction','Detected topic loaded'); newAnalyze();}
  }
  function enterTopicOrClaim(){
    const i=input();
    const retained=String(lastAnalyzedInput||'').trim();
    const hasMedia=/https?:\/\/[^\s]+(?:youtube\.com|youtu\.be|vimeo\.com|rumble\.com|\.mp4|\.mov|\.webm|video)/i.test(retained);
    if(i){
      if(hasMedia){
        i.value='URL: '+retained+'\nClaim or question: ';
      }else{
        i.value='';
      }
      i.focus();
      try{i.setSelectionRange(i.value.length,i.value.length);}catch(_e){}
      updateCounts(); setTranscriptStatus(null,'');
    }
    setText('lastAction',hasMedia?'Original media URL retained; enter the topic, lyrics, transcript, or claim.':'Enter the main topic or claim from the video');
  }


  let aivWorkflowMode='information';
  function aivSetWorkflowMode(mode){
    const selected=(mode==='ai')?'ai':'information';
    aivWorkflowMode=selected;
    const toggleText=aivAiNode('workflowToggleText');
    const toggleButton=aivAiNode('workflowToggleBtn');
    const infoPanel=aivAiNode('informationModePanel');
    const infoResult=aivAiNode('informationResultPanel');
    const aiPanel=aivAiNode('aiCreationModePanel');
    const informationActive=selected==='information';
    if(toggleText)toggleText.textContent=informationActive?'Check for AI Creation':'Check the Information';
    if(toggleButton)toggleButton.setAttribute('aria-label',informationActive?'Switch to Check for AI Creation':'Switch to Check the Information');
    if(infoPanel)infoPanel.hidden=!informationActive;
    if(infoResult)infoResult.hidden=!informationActive;
    if(aiPanel)aiPanel.hidden=informationActive;
    if(!informationActive){try{closeSampleChooser();}catch(_e){};const file=aivAiNode('aiMediaFile');if(file)setTimeout(function(){file.focus();},0);}
    else{const i=input();if(i&&(!window.matchMedia||window.matchMedia('(min-width:721px)').matches))setTimeout(function(){i.focus();},0);}
  }
  function aivToggleWorkflowMode(){aivSetWorkflowMode(aivWorkflowMode==='information'?'ai':'information');}


  const AI_MEDIA_MAX_BYTES=8*1024*1024;
  const AI_VIDEO_BLOCK_MESSAGE='Video files are not a valid input for AI Creation checks. Reliable analysis requires the original media and provenance data that platforms often restrict access to. Platforms should provide that data to qualified verification tools, analyze the content themselves, or require verification before allowing it to be distributed.';
  function aivAiNode(id){return document.getElementById(id);}
  function aivAiMediaIsVideo(file){
    if(!file)return false;
    const mime=String(file.type||'').trim().toLowerCase();
    const name=String(file.name||'').trim().toLowerCase();
    return mime.indexOf('video/')===0||/\.(?:mp4|m4v|mov|avi|wmv|flv|webm|mkv|mpeg|mpg|3gp|3g2|ogv|ts|mts|m2ts)$/i.test(name);
  }
  function aivSetAiMediaResult(title,detail,state,facts){
    const node=aivAiNode('aiMediaResult');if(!node)return;
    node.className='aiMediaResult'+(state?' '+state:'');
    node.innerHTML='';
    const strong=document.createElement('strong');strong.textContent=String(title||'AI Creation Check');node.appendChild(strong);
    if(detail){const p=document.createElement('div');p.textContent=String(detail);node.appendChild(p);}
    if(facts&&facts.length){const f=document.createElement('div');f.className='aiMediaFacts';f.textContent=facts.join(' | ');node.appendChild(f);}
  }
  function aivResetAiMediaCheck(){
    const file=aivAiNode('aiMediaFile');
    const review=aivAiNode('aiMediaReviewPanel');if(review){review.hidden=true;review.innerHTML='';}if(file)file.value='';
    const button=aivAiNode('aiMediaButton');if(button){button.disabled=false;button.textContent='Check for AI Creation';}
    aivSetAiMediaResult('Results','','emptyAiResult',[]);
  }
  function aivReadFileBase64(file){
    return new Promise(function(resolve,reject){
      const reader=new FileReader();
      reader.onload=function(){
        const value=String(reader.result||'');
        const comma=value.indexOf(',');
        if(comma<0){reject(new Error('The selected file could not be read.'));return;}
        resolve(value.slice(comma+1));
      };
      reader.onerror=function(){reject(new Error('The selected file could not be read.'));};
      reader.readAsDataURL(file);
    });
  }
  async function aivRunAiMediaCheck(){
    if(!activeTesterSession){aivShowSignIn('Sign in before checking media.');return;}
    await refreshTopRightBackendVersion();
    const inputNode=aivAiNode('aiMediaFile');
    const file=inputNode&&inputNode.files&&inputNode.files[0];
    if(!file){aivSetAiMediaResult('Choose a file','Select an image or audio file first.','isError',[]);return;}
    if(aivAiMediaIsVideo(file)){if(inputNode)inputNode.value='';aivSetAiMediaResult('Video files are not supported',AI_VIDEO_BLOCK_MESSAGE,'isError',[]);return;}
    if(file.size>AI_MEDIA_MAX_BYTES){aivSetAiMediaResult('File is too large','This beta stage accepts files up to 8 MB.','isError',[]);return;}
    const button=aivAiNode('aiMediaButton');if(button){button.disabled=true;button.textContent='Checking…';}
    aivSetAiMediaResult('Checking media','The file is being checked in memory. It is not saved by this build.','',[]);
    try{
      const base64=await aivReadFileBase64(file);
      const headers=aivSessionHeaders();headers['content-type']='application/json';
      const res=await fetch(BACKEND_BASE_URL+'/ai-detection/analyze',{method:'POST',cache:'no-store',mode:'cors',headers:headers,body:JSON.stringify({filename:file.name,mimeType:file.type,sizeBytes:file.size,base64:base64})});
      const data=await res.json().catch(function(){return {};});
      if(data&&data.backendVersion)setTopRightBackendVersion(data.backendVersion,{preserveAiWorkspace:true});
      else await refreshTopRightBackendVersion({preserveAiWorkspace:true});
      if(res.status===401){aivHandleUnauthorized();return;}
      if(!res.ok||!data.ok)throw new Error(data.error||'The media check failed.');
      const aiStatus=String(data.status||'').toUpperCase();
      let state='isWarning';
      if(aiStatus==='AI_GENERATED'||aiStatus==='AI_GENERATED_OR_ALTERED'||aiStatus==='AI_ALTERED')state='isAiGenerated';
      else if(aiStatus==='NO_CLEAR_AI_EVIDENCE')state='isSuccess';
      else if(data.resultLevel==='error'||aiStatus==='ANALYSIS_UNAVAILABLE')state='isError';
      const media=data.media||{};
      const summary=data.publicSummary||{};
      const videoAnalysis=data.videoAnalysis||{};
      const facts=[
        summary.confidenceBand?('AIVerify confidence: '+summary.confidenceBand):'',
        Number(summary.independentChecksCompleted)>0?('Independent checks completed: '+Number(summary.independentChecksCompleted)):'',
        summary.provenanceFound?'Embedded creation information: Found':'',
        summary.possibleGenerator?('Possible generator: '+summary.possibleGenerator):'',
        media.mediaType?('Type: '+media.mediaType):'',
        media.detectedMimeType?('Format: '+media.detectedMimeType):'',
        media.mediaType==='video'?(videoAnalysis.visualFramesAnalyzed?'Video frames: Checked':'Video frames: Not completed'):'',
        media.mediaType==='video'?(videoAnalysis.soundtrackAnalyzed?'Soundtrack: Checked':'Soundtrack: Not completed'):''
      ].filter(Boolean);
      aivSetAiMediaResult(data.answer||'Media check complete',data.explanation||'',state,facts);
      const eventId=String(data.analyticsEventId||res.headers.get('x-aiv-scan-event')||'').trim();
      aivFinalizeResultReview([eventId],aivAiNode('aiMediaResult'),'aiMediaReviewPanel');
    }catch(error){
      aivSetAiMediaResult('Media check failed',String(error&&error.message||error||'Unknown error'),'isError',[]);
    }finally{
      if(button){button.disabled=false;button.textContent='Check for AI Creation';}
    }
  }

  function resetNestedFaithScriptureDropdowns(){
    document.querySelectorAll('details.supportingInfo').forEach(function(parent){
      if(parent.__aivFaithResetBound)return;
      parent.__aivFaithResetBound=true;
      parent.addEventListener('toggle',function(){
        if(!parent.open){
          parent.querySelectorAll('details.faithScriptureDetails[open]').forEach(function(child){child.removeAttribute('open');});
        }
      });
    });
  }
  function bind(id,fn){const n=el(id); if(!n)return; n.onclick=function(e){if(e)e.preventDefault(); fn();};}
  function init(){
    try{aivResetAiMediaCheck();}catch(_e){}
    const authForm=aivAuthNode('aivAuthForm');if(authForm)authForm.addEventListener('submit',aivSubmitSignIn);
    bind("testerSignOut",aivSignOut);
    bind("workflowToggleBtn",aivToggleWorkflowMode);
    bind("analyzeBtn",newAnalyze);
    bind("clearBtn",clearInput);
    bind("copyBtn",copyInput);
    bind("pasteBtn",pasteInput);
    bind("sampleBtn",sample);
    bind("sampleCloseBtn",closeSampleChooser);
    bind("sampleBackBtn",sampleBack);
    bind("aiMediaButton",aivRunAiMediaCheck);
    bind("overallTesterFeedbackSave",aivSaveOverallTesterFeedback);
    const aiMediaFileNode=aivAiNode('aiMediaFile');
    if(aiMediaFileNode)aiMediaFileNode.addEventListener('change',function(){
      const review=aivAiNode('aiMediaReviewPanel');if(review){review.hidden=true;review.innerHTML='';}
      const selected=aiMediaFileNode.files&&aiMediaFileNode.files[0];
      if(aivAiMediaIsVideo(selected)){aiMediaFileNode.value='';aivSetAiMediaResult('Video files are not supported',AI_VIDEO_BLOCK_MESSAGE,'isError',[]);return;}
      aivSetAiMediaResult('Results',selected?String(selected.name||'Selected media file'):'',selected?'':'emptyAiResult',[]);
    });
    window.addEventListener('pageshow',function(event){
      if(event&&event.persisted){
        try{aivResetAiMediaCheck();}catch(_e){}
        refreshTopRightBackendVersion();
      }
    });
    aivSetWorkflowMode('information');
    aivInitBetaReview();
    document.addEventListener('click',function(event){
      const yes=event.target&&event.target.closest&&event.target.closest('[data-aiv-clarify-yes]');
      const edit=event.target&&event.target.closest&&event.target.closest('[data-aiv-clarify-edit]');
      const control=yes||edit;if(!control)return;
      event.preventDefault();const suggestion=String(control.getAttribute('data-suggestion')||'');const i=input();if(!i)return;
      i.value=suggestion;updateCounts();setText('lastAction',yes?'Confirmed interpretation':'Revise the interpreted request, then analyze');
      if(yes){newAnalyze();}else{i.focus();try{i.setSelectionRange(i.value.length,i.value.length);}catch(_e){}}
    });
    const chooser=sampleChooserNode();
    if(chooser){chooser.addEventListener('click',function(e){if(e.target===chooser)closeSampleChooser();});}
    document.addEventListener('keydown',function(e){if(e.key==='Escape'&&chooser&&!chooser.hidden)closeSampleChooser();});
    const i=input();
    if(i){
      i.oninput=function(){
        if(i.dataset.aivNativeTemplatePaste!=='true' && i.dataset.aivLoadedTemplate==='true' && !/\[[^\]]*paste[^\]]*\]/i.test(i.value)){
          i.dataset.aivLoadedTemplate='false';activeLoadedTemplateSample=false;
        }
        updateCounts();
      };
      i.addEventListener('paste',function(e){
        if(i.dataset.aivLoadedTemplate!=='true' && !activeLoadedTemplateSample)return;
        const pasted=e.clipboardData&&e.clipboardData.getData?e.clipboardData.getData('text'):'';
        if(!pasted)return;
        e.preventDefault();
        i.dataset.aivNativeTemplatePaste='true';
        i.value=pasted;
        i.dataset.aivLoadedTemplate='false';
        activeLoadedTemplateSample=false;
        updateCounts();
        setText('lastAction','Pasted');
        setTimeout(function(){i.dataset.aivNativeTemplatePaste='false';},0);
      });
      i.onkeydown=function(e){if(e.key==="Enter"&&!e.shiftKey){e.preventDefault(); newAnalyze();}};
      if(!window.matchMedia || window.matchMedia('(min-width:721px)').matches)i.focus();
    }
    updateCounts();
    try{
      const resultsNode=el('results');
      if(resultsNode && !resultsNode.__aivFaithResetObserver){
        resultsNode.__aivFaithResetObserver=true;
        new MutationObserver(function(){resetNestedFaithScriptureDropdowns();}).observe(resultsNode,{childList:true,subtree:true});
      }
      resetNestedFaithScriptureDropdowns();
    }catch(_e){}
    aivValidateStoredSession();
  }
  document.documentElement.setAttribute('data-aiv-r1-golden-lock',R1_GOLDEN_BENCHMARK_LOCK);
  window.newAnalyze=newAnalyze;
  window.aivRetryTimedOutAnalysis=retryTimedOutAnalysis;
  window.aivAnalyzeTopicFromButton=analyzeVideoTopicFromButton;
  window.aivEnterTopicOrClaim=enterTopicOrClaim;
  if(document.readyState==="loading")document.addEventListener("DOMContentLoaded",init); else init();
})();

  // v1595 rerender integrity validation: hidden stale-claim/evidence/source/summary cleanup across mixed-domain rerender cycles.
  // v1594 route-separation tracing: hidden ownership boundaries for mixed faith, historical, health, institutional-science, and extraordinary coexistence.
  // v1593 serialization-boundary guards: preserves v1592 visible behavior while preventing evidence/source/summary/confidence metadata crossover between protected claim instances.
  // v1584 release-readiness polish: preserves v1581/v1582/v1583 route isolation while tightening structured evidence density and reducing low-value debug visual dominance.
</script>
</body>
<!-- AIVerify_frontend_v1646: preserves compact target-video continuity UI. -->
</html>