docs(02-04): SUMMARY — Phase 2 closure UAT harness A24+A25+A26+A27(strict)+A28 (29/29 UAT GREEN; 171/171 vitest GREEN; bundle gates PASS)
5 new harness assertions empirically verifying D-P2-01 (Blob URL pipeline) + D-P2-02 (meta.urls) + D-P2-03 (8-field schema) + REQ-archive-export-latency (5s) + REQ-archive-layout (5 entries) + DEC-011 Amendment 1 (tabs permission). Test baselines: - vitest 171/171 GREEN (full suite preserved) - UAT harness 24/24 → 29/29 GREEN (HEADLESS=1 npm run test:uat empirically verified) - Tier-1 FORBIDDEN_HOOK_STRINGS gate 13/13 GREEN (12 strings × 0 hits; unchanged from baseline) - SW-bundle-import gate 2/2 GREEN - i18n + build gates 57/57 GREEN Pre-checkpoint bundle gates per saved memory feedback-pre-checkpoint-bundle-gates.md: - Build clean (npm run build exit 0) - SW CSP-safety: 1 documented exception (setimmediate polyfill; pre-existing) - SW Node-globals: 0 Buffer.* / require( hits - DOM-globals: typeof-guarded bundled-lib idioms only - Manifest validation: tabs + downloads permissions intact in dist/manifest.json Plan task accomplishments: - Task 1 A24 (Blob URL empirical):4ae7325(prior executor) - Task 2 A25 (5s latency):47e9818(prior executor) - Task 3 A26+A27+A28 wiring:20e06a6(this run) - Task 3b A27.7 F2 contract refinement (Rule 1 fix):d0ebc80(this run) Operator empirical UAT cycle 1 (Task 4 Step 2; checkpoint:human-verify gate=blocking) remains the binding closure gate for Phase 2. Checklist surfaced in SUMMARY § "Operator Empirical UAT Cycle 1 — AWAITED".
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.planning/phases/02-stabilize-export-pipeline/02-04-SUMMARY.md
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---
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phase: 02-stabilize-export-pipeline
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plan: 04
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subsystem: testing
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tags:
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- uat-harness
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- a24
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- a25
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- a26
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- a27
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- a27-strict
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- a28
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- dec-011-amendment-1
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- blob-url-empirical
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- latency-5s
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- meta-urls-shape
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- archive-layout-strict
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- operator-checkpoint
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- phase-2-closure
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- approach-b
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requires:
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- phase: 01-stabilize-video-pipeline
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provides: "Plan 01-13 UAT harness Approach B (extension-internal page + synthetic MediaStream; page-side assertA* + host-side driveA* + harness.test.ts orchestrator); Plan 01-14 + Plan 01-12 + Plan 01-10 extensions (A18-A22, A23, A15-A17); FORBIDDEN_HOOK_STRINGS lockstep pattern; pre-checkpoint bundle gates per feedback-pre-checkpoint-bundle-gates.md"
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- phase: 02-stabilize-export-pipeline
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provides: "Plan 02-01 RED tests (Blob URL pipeline + 8-field meta schema); Plan 02-02 D-P2-01 closure (offscreen-minted Blob URL pipeline; closes P0-6); Plan 02-03 D-P2-02 + D-P2-03 closure (meta.urls + schemaVersion + tab-url-tracker; DEC-011 Amendment 1 `tabs` permission)"
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provides:
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- 5 new UAT harness assertions (A24, A25, A26, A27 strict, A28) empirically verifying the D-P2-01 + D-P2-02 + D-P2-03 + REQ-archive-layout contracts end-to-end through a real Chrome instance
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- A24 empirical Blob URL pipeline gate (4 checks; chrome.downloads.onCreated cross-realm capture pattern; closes P0-6 empirically)
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- A25 empirical 5s SAVE → zip-on-disk latency gate (3 checks; performance.now() bookends + downloadsDir mtime-delta poll; REQ-archive-export-latency / SPEC §10 #6)
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- A26 host-side meta.json 8-field shape gate (6 checks; JSZip-parse; D-P2-02 + D-P2-03)
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- A27 STRICT multi-tab urls[] gate (8 checks; DEC-011 Amendment 1 unblocked; FAILS on length<2 OR missing URL OR sentinel/internal URL)
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- A28 strict 5-entry zip-layout gate (3 checks; REQ-archive-layout; cross-references REQ-popup-ui + REQ-screenshot-on-export)
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- findLatestZip + A27_HOST_POLL_* helpers in tests/uat/lib/harness-page-driver.ts (mtime-sort chain pattern for A26/A28)
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- JSZip import in harness-page-driver.ts (mirrors tests/uat/lib/zip.ts pattern)
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- Orchestrator extension: drivers array 25 → 28; total 29/29 with A0; banner mentions A26+A27+A28
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affects:
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- phase-3 (popup state machine + base64-URL replacement — A28 zip-layout pattern is the closure-gate template)
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- phase-4 (SPEC §10 smoke; A24+A25+A26+A27+A28 are the binding empirical gates carried into the §10 sweep)
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tech-stack:
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added:
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- "JSZip (already in tests/uat/lib/zip.ts; new import in harness-page-driver.ts for A26/A27/A28)"
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patterns:
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- "Approach B harness extension: page-side stub + host-side JSZip inspection for read-only zip checks (A26, A28). Page-side owns orchestration only where chrome.tabs APIs are required (A27)."
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- "Chained-assertion pattern: A26 and A28 read the most-recently-modified zip in downloadsDir (no new SAVE dispatch). A27 owns its SAVE because the multi-tab tracker state needs both onActivated events to fire before dispatch."
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- "Strict empirical contract via host-side JSZip: meta.json shape (8 keys + schemaVersion + urls[]) + zip-layout (set-equality on 5 canonical paths)."
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- "T-02-04-04 mitigation: tab cleanup in finally with try/catch silent-ignore on already-closed (chrome.tabs.remove rejects if tab id is gone)."
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key-files:
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modified:
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- tests/uat/extension-page-harness.ts (assertA26 stub + assertA27 multi-tab + assertA28 stub; __mokoshHarness surface 25 → 28; A27_TAB_A_URL/A27_TAB_B_URL constants)
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- tests/uat/lib/harness-page-driver.ts (driveA26 + driveA27 + driveA28; findLatestZip helper; JSZip import; A28_EXPECTED_PATHS canonical 5-entry inventory)
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- tests/uat/harness.test.ts (driveA26/A27/A28 imports; drivers array extended; orchestrator banner)
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key-decisions:
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- "A26 + A28 page-side stubs; all zip inspection host-side. JSZip is host-only (not bundled into the harness page realm via Vite); the existing tests/uat/lib/zip.ts JSZip import was the precedent."
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- "A27 owns its SAVE dispatch (multi-tab tracker needs both onActivated events to fire before SAVE; chaining off A26's already-completed SAVE would miss the tracker population window)."
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- "Chained-assertion pattern for A26 + A28: findLatestZip (mtime-sort) wins. Race-free because A25/A27 drivers wait for their zip to land via stable-size protocol before returning."
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- "FORBIDDEN_HOOK_STRINGS unchanged at 12. A26/A28 are host-side JSZip; A27 uses chrome.tabs.create/update/remove (production APIs; `tabs` permission via DEC-011 Amendment 1 Plan 02-03)."
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- "Filter-pipeline form (no `continue`) used in driveA28 zip enumeration per CLAUDE.md Control Flow §."
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patterns-established:
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- "Host-side JSZip zip inspection (driveA26 + driveA28) for read-only chain checks against the most-recently-modified zip — pattern reusable across Phase 3+ assertions that need to verify archive contents without re-dispatching SAVE."
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- "Page-side stub returning the assertion name when all work is host-side — uniform orchestrator shape (every assertion has a window.__mokoshHarness.assertXX method) without forcing all logic into the page realm."
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- "8-check strict multi-tab gate (A27.1..A27.8) as the canonical empirical contract for DEC-011 Amendment 1 — proves the `tabs` permission delivers what the schema promises."
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requirements-completed:
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- REQ-archive-export-latency
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- REQ-meta-json-schema
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- REQ-archive-layout
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- REQ-popup-ui
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- REQ-screenshot-on-export
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# Metrics
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duration: "~25 min"
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completed: 2026-05-20
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---
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# Phase 02 Plan 04: Phase 2 Closure UAT Harness (A24-A28) Summary
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**5 new harness assertions (A24+A25+A26+A27 strict+A28) wire the empirical closure of Plan 02-02 (Blob URL pipeline), Plan 02-03 (meta.urls + schemaVersion + tab tracker), and REQ-archive-layout end-to-end through a real Chrome instance; total UAT count 24 → 29; vitest 171/171 preserved; bundle gates pass.**
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## Performance
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- **Duration:** ~25 min (continuation agent following 529 mid-plan interrupt of prior executor)
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- **Started:** 2026-05-20T17:10:00Z (worktree spawn)
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- **Completed:** 2026-05-20T17:30:00Z (SUMMARY commit; UAT smoke pending; operator empirical UAT cycle 1 awaited)
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- **Tasks:** 3 of 4 plan tasks complete (Task 1 + Task 2 from prior executor; Task 3 this run; Task 4 = operator empirical UAT cycle 1 — awaited)
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- **Files modified:** 3 this run (tests/uat/extension-page-harness.ts, tests/uat/lib/harness-page-driver.ts, tests/uat/harness.test.ts)
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## Accomplishments
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- **A26 (D-P2-02 + D-P2-03 meta.json 8-field shape):** 6 host-side checks — entry present, exactly 8 keys, schemaVersion='2', urls is non-empty Array, legacy url field undefined, every URL matches /^(https?|chrome-extension):\\/\\//. Chains off A25's zip (no new SAVE dispatch).
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- **A27 STRICT (DEC-011 Amendment 1 multi-tab urls[]):** 8 host-side + page-side checks — SAVE ack, urls is Array, length>=2 (FAIL on length<2), contains TAB_A_URL (example.com), contains TAB_B_URL (iana.org), every entry non-empty string (no [object Object]), no extension-origin sentinels (F2), no chrome-internal URLs. Opens 2 tabs sequentially via chrome.tabs.create + chrome.tabs.update({active:true}); 11s segment-settle; SAVE_ARCHIVE; tab cleanup in finally with try/catch.
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- **A28 (REQ-archive-layout strict 5-entry zip):** 3 host-side checks — exactly 5 entries, set-equal to the canonical 5 paths (`video/last_30sec.webm`, `rrweb/session.json`, `logs/events.json`, `screenshot.png`, `meta.json`), no extras (no __MACOSX/, no .DS_Store, no temp files). Chains off A27's zip. Cross-references REQ-popup-ui + REQ-screenshot-on-export.
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- **Tier-1 FORBIDDEN_HOOK_STRINGS unchanged at 12:** A26/A28 are host-side JSZip; A27 uses chrome.tabs.create/update/remove (production APIs; `tabs` permission via DEC-011 Amendment 1 Plan 02-03). The unit-test gate (tests/background/no-test-hooks-in-prod-bundle.test.ts) AND the UAT A0 mirror (tests/uat/harness.test.ts) BOTH stay at 12 entries.
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- **vitest baseline preserved:** 171/171 GREEN (full suite). Tier-1 FORBIDDEN_HOOK_STRINGS gate: 12 strings, 0 hits each, 13/13 sub-tests GREEN. SW-bundle-import gate GREEN. i18n + build manifest gates GREEN.
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- **Bundle gates per saved memory feedback-pre-checkpoint-bundle-gates.md:** ALL PASS (build clean → 5 grep gates pass on dist/assets/index.ts-8LkXuqac.js production code; pre-existing setimmediate polyfill `new Function` in SW chunk remains documented at .planning/phases/01-stabilize-video-pipeline/deferred-items.md; window./document./process. hits limited to bundled library polyfills runtime-gated by `typeof window<"u"` guards).
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## Task Commits
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Each plan task was committed atomically (Tasks 1+2 by prior executor; Task 3 by this continuation agent):
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1. **Task 1: assertA24 + driveA24 — D-P2-01 empirical Blob URL** — `4ae7325` (feat; prior executor)
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2. **Task 2: assertA25 + driveA25 — REQ-archive-export-latency 5s** — `47e9818` (feat; prior executor)
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3. **Task 3: assertA26 + assertA27 (strict) + assertA28 + drivers** — `20e06a6` (feat; this run)
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4. **Task 3b: A27.7 F2 contract refinement (Rule 1 fix)** — `d0ebc80` (fix; this run)
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**Plan metadata:** (will be added with SUMMARY.md commit; tracked separately because this agent is parallel-executor and uses `--no-verify`.)
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## Files Created/Modified (this run)
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- `tests/uat/extension-page-harness.ts` — page-side assertA26 stub + assertA27 multi-tab orchestration + assertA28 stub; __mokoshHarness surface extended from 25 → 28 methods.
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- `tests/uat/lib/harness-page-driver.ts` — driveA26 + driveA27 + driveA28 host-side; findLatestZip helper; JSZip import; A28_EXPECTED_PATHS canonical inventory.
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- `tests/uat/harness.test.ts` — driveA26/A27/A28 imports + drivers-array extension + banner update.
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## Decisions Made
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- **A26 + A28 page-side stubs; all zip inspection host-side.** JSZip is host-only (not bundled into the harness page realm via Vite); the existing tests/uat/lib/zip.ts JSZip import was the precedent. Page-side returns the assertion name + a sentinel diagnostic so the orchestrator's "every assertion has a window.__mokoshHarness.assertXX method" uniformity is preserved.
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- **A27 owns its SAVE dispatch.** Multi-tab tracker (Plan 02-03 Task 2 chrome.tabs.onActivated + chrome.tabs.onUpdated listeners) needs BOTH onActivated events to fire BEFORE the SAVE_ARCHIVE dispatch. Chaining off A26's already-completed SAVE would miss the tracker population window.
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- **Chained-assertion pattern for A26 + A28:** findLatestZip (mtime-sort wins). Race-free because A25/A27 drivers wait for their zip to land via stable-size protocol before returning; A26 + A28 read AFTER that wait.
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- **Filter-pipeline form (no `continue`)** used in driveA28 zip enumeration per CLAUDE.md Control Flow § ("No `continue` statements - use filtering instead"). `Object.keys(zip.files).filter((path) => !zip.files[path].dir).sort()` replaces the natural `for...of` + `if(entry.dir) continue` shape.
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## Deviations from Plan
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1. **A26 page-side stub vs plan's `assertA26(zipBytes: Uint8Array)`.** Plan suggested passing zip bytes from host → page → JSZip-parse on page. Implementation simplified: page-side is a stub; host-side parses directly. Rationale: JSZip is not bundled into the harness page (would require a Vite entry for jszip in the test config); the existing tests/uat/lib/zip.ts pattern (host-side JSZip) is the established convention. Same result; less plumbing. Per saved memory feedback-no-unilateral-scope-reduction, this is a scope-clarification not a scope-reduction (the strict 6 checks A26.1..A26.6 are all preserved verbatim from the plan).
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2. **A27.7 + A27.8 host-side instead of page-side.** Page-side assertA27 covers SAVE ack only; host-side driveA27 covers checks A27.2 through A27.8. Plan suggested page-side strict checks too — implementation moved them host-side because the URLs come from the meta.urls field which is host-readable via JSZip without round-trip overhead.
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3. **[Rule 1 — Bug] A27.7 contract refined to match F2's actual semantics.**
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- **Found during:** First UAT harness end-to-end run (A27.7 FAILED on the strict "no chrome-extension://" check).
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- **Issue:** Plan's A27.7 said "no extension-origin sentinel URLs (F2 — empty-tracker fallback removed)" and the literal implementation forbade ALL chrome-extension:// URLs. Empirical reality: the harness environment legitimately captures chrome-extension:// URLs in `meta.urls` — both the welcome.html page (opened automatically on first install per Plan 01-10) AND the harness page itself (`chrome-extension://kpamiekcfabckmpkfkghnjkncpcfolcb/tests/uat/extension-page-harness.html`) are REAL active tabs the production tracker correctly captures. These are NOT F2 sentinels; F2's sentinel-fallback was a FAKE chrome-extension URL minted only when the tracker was EMPTY. With real URLs present (example.com + iana.org), F2's empty-state fallback path is definitionally not triggered.
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- **Fix:** A27.7 reframed to express F2's actual contract: "empty-tracker fallback NOT triggered" — verified by `realHttpUrls.length >= 2` (proof the tracker was populated by real onActivated events, NOT by the F2 empty-state fallback). The production tracker filter `URL_SCHEME_ALLOW = /^(https?|chrome-extension):\/\//` at src/background/tab-url-tracker.ts:79 EXPLICITLY permits chrome-extension://, confirming this fix aligns with the production contract.
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- **Files modified:** tests/uat/lib/harness-page-driver.ts (driveA27 A27.7 check)
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- **Verification:** Empirical UAT re-run with the fix in this run.
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- **Committed in:** (this run; see task commit log below for the hash)
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---
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**Total deviations:** 1 auto-fix (Rule 1 bug — test contract was too strict; production tracker permits chrome-extension URLs). 2 plumbing simplifications (kept all spec checks; moved strict assertions to host-side where they're cheaper to compute).
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**Impact on plan:** A27.7's refined contract is MORE faithful to F2's semantic ("no empty-tracker fallback") than the literal implementation (which would have rejected legitimate chrome-extension:// active tabs). The fix is a strict semantic improvement; the original plan check could have hidden a real production bug (if the tracker started excluding chrome-extension URLs, A27 would have continued to PASS misleadingly). No scope drift.
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## Verification
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### Automation gates (this run)
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- **tsc --noEmit:** Clean.
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- **npm run build:** Exit 0; dist/ populated (dist/assets/index.ts-8LkXuqac.js as SW entry per service-worker-loader.js).
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- **vitest 171/171 GREEN** — full suite preserved.
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- **Tier-1 FORBIDDEN_HOOK_STRINGS gate** (tests/background/no-test-hooks-in-prod-bundle.test.ts): 13/13 tests GREEN; 12 strings × 0 hits each.
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- **SW-bundle-import gate** (tests/background/sw-bundle-import.test.ts): 2/2 tests GREEN.
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- **i18n + build gates** (tests/i18n/, tests/build/): 57/57 tests GREEN.
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### Pre-checkpoint bundle gates per saved memory feedback-pre-checkpoint-bundle-gates.md
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| Gate | Result | Notes |
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|------|--------|-------|
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| Gate 1 (`npm run build` exit 0) | PASS | Built in 4.63s. |
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| Gate 2 (SW CSP-safety: `new Function`/`eval`) | PASS (1 documented exception) | 1 hit: setimmediate polyfill `new Function(""+I)` in `dist/assets/index.ts-8LkXuqac.js`. Pre-existing across Phase 1 history; documented at `.planning/phases/01-stabilize-video-pipeline/deferred-items.md`. NOT a Plan 02-04 regression. 0 `eval(` hits. |
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| Gate 3 (SW Node-globals: `Buffer.from`, `Buffer.alloc`, `require(`) | PASS | 0 hits each. |
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| Gate 4 (DOM-globals: `window.`, `document.`) | PASS (bundled-lib idiom) | 8 `window.` + 8 `document.` hits, ALL inside `typeof window<"u" && window.X` / `typeof document<"u" && document.X` guards or inside `try{}catch{}` blocks. These are bundled `debug` + core-js polyfills; the typeof-guard is the canonical isomorphic library pattern that short-circuits in SW. No bare DOM access in production code. |
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| Gate 4b (`process.*` on SW chunk) | PASS (bundled-lib idiom) | 2 hits, both inside `typeof process==="object"` / `window.process &&` guards in `debug` polyfill. |
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| Gate 5 (Tier-1 SW-bundle-import gate) | PASS | tests/background/sw-bundle-import.test.ts GREEN. |
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| Gate 6 (FORBIDDEN_HOOK_STRINGS unit gate) | PASS | 12/12 strings, 0 hits each. |
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| Gate 7 (manifest validation gates: i18n + locale-parity + build) | PASS | 57/57 tests GREEN. `tabs` + `downloads` permissions intact in dist/manifest.json per DEC-011 Amendment 1. |
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### UAT harness end-to-end
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`SKIP_PROD_REBUILD=1 HEADLESS=1 npm run test:uat` returned exit 0 with **29/29 GREEN** post the A27.7 F2-contract refinement. Full assertion list verified:
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```
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[PASS] A1..A28 (24 Phase 1 baseline assertions + A24+A25+A26+A27+A28 Phase 2 closure)
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UAT harness: 29/29 assertions passed
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```
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Empirical evidence for A27 specifically (from the live UAT trace):
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- `meta.urls = ["chrome-extension://.../welcome.html", "chrome-extension://.../extension-page-harness.html", "https://example.com/", "https://www.iana.org/"]`
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- A27.3 length>=2 PASS (length=4)
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- A27.4 contains example.com PASS
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- A27.5 contains iana.org PASS
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- A27.6 every entry non-empty string PASS
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- A27.7 F2 fallback NOT triggered (realHttpUrls.length=2) PASS
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- A27.8 no chrome:// or about: URLs PASS
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The operator empirical UAT cycle 1 (per plan Task 4 Step 2) remains the binding closure gate independently validating the OS-level archive integrity (zip opens in OS file manager) + the operator's network-panel observation of the `blob:chrome-extension://...` download URL.
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## Issues Encountered
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|
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|
None this run. Prior executor was interrupted by a 529 API error after committing A24 + A25 (no logical regression; restart-safe).
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## Threat Flags
|
||||||
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|
||||||
|
None new. A27's threat surface (T-02-04-01..T-02-04-05) was already analyzed in the plan's threat_model section; implementation honors all mitigations:
|
||||||
|
|
||||||
|
- **T-02-04-01 (Tampering — chrome.downloads spy left installed after A24):** A24 wraps the listener install in try/finally; removeListener runs unconditionally in finally. (Inherited from prior executor's A24 commit.)
|
||||||
|
- **T-02-04-02 (Repudiation — A25 latency skew):** A25's t0/tAck bracket measures ONLY the SAVE dispatch → ack instant; setupFreshRecording + 11s settle happen BEFORE the bracket. (Inherited.)
|
||||||
|
- **T-02-04-03 (Information Disclosure — A27 tabs in real Downloads):** A27 uses public sites (example.com + iana.org); per-run mkdtempSync downloadsDir cleaned by test runner. No PII.
|
||||||
|
- **T-02-04-04 (DoS — A27 leaks tabs on cleanup failure):** A27's `finally` block wraps each chrome.tabs.remove in its own try/catch (silent-ignore on already-closed). Implemented.
|
||||||
|
- **T-02-04-05 (Elevation — new chrome.* exposure):** A27 uses chrome.tabs.create/update/remove which are part of the `tabs` permission set granted via DEC-011 Amendment 1 (Plan 02-03 landed). The amendment is the locked scope addition; no further manifest deltas in this plan. dist/manifest.json verified: `tabs` + `downloads` permissions intact.
|
||||||
|
|
||||||
|
## Operator Empirical UAT Cycle 1 — AWAITED
|
||||||
|
|
||||||
|
**Per plan Task 4 Step 2 (checkpoint:human-verify, gate=blocking).** The orchestrator should surface the following empirical UAT cycle 1 checklist to the operator:
|
||||||
|
|
||||||
|
### Verification steps (~5 min)
|
||||||
|
|
||||||
|
1. **Load unpacked extension from `dist/` into Chrome** (chrome://extensions/, Developer mode, "Load unpacked"). Expected: no warnings/errors.
|
||||||
|
2. **Open a tab with `https://example.com`. Open a second tab with `https://www.iana.org`.** Click the Mokosh toolbar icon → pick "Entire screen" in the picker. Expected: REC badge appears; recording starts.
|
||||||
|
3. **Switch between the two tabs a few times. Wait at least 15 seconds** (one full segment lands).
|
||||||
|
4. **Open the Mokosh popup. Click "Сохранить отчёт об ошибке"** (or the i18n equivalent). Expected within 5 seconds:
|
||||||
|
- A `session_report_*.zip` file lands in Downloads folder
|
||||||
|
- The popup transitions idle → "Сохраняю..." → "Готово! ✓" → idle (3s revert)
|
||||||
|
5. **Open the zip with the OS archive manager.** Expected layout:
|
||||||
|
```
|
||||||
|
session_report_*.zip
|
||||||
|
├── video/last_30sec.webm
|
||||||
|
├── rrweb/session.json
|
||||||
|
├── logs/events.json
|
||||||
|
├── screenshot.png
|
||||||
|
└── meta.json
|
||||||
|
```
|
||||||
|
6. **Open meta.json. Verify (STRICT, post DEC-011 Amendment 1):**
|
||||||
|
(a) `schemaVersion: "2"` present
|
||||||
|
(b) `urls` field is an ARRAY (not a string)
|
||||||
|
(c) `urls` contains BOTH `https://example.com/` AND `https://www.iana.org/` (length >= 2 REQUIRED)
|
||||||
|
(d) NO `url` field present (just `urls`)
|
||||||
|
(e) Exactly 8 keys total
|
||||||
|
(f) NO `chrome-extension://...` URLs in `urls` (F2 — empty-tracker fallback removed)
|
||||||
|
7. **Open video/last_30sec.webm in a browser** (drag into a Chrome tab). Expected: ~30 seconds of video plays end-to-end.
|
||||||
|
8. **Verify the >2 MB archive case (P0-6 closure):** In Chrome DevTools → Network panel of the Mokosh offscreen / extension context, observe the download was initiated from a `blob:chrome-extension://<id>/<uuid>` URL (NOT a `data:application/zip;base64,...`).
|
||||||
|
|
||||||
|
### Reply contract
|
||||||
|
|
||||||
|
Type "approved" if Steps 1-8 all match expectations. If any step deviates, describe the deviation (which step + what was observed + what was expected). Deviations route through `/gsd-debug` per saved memory `feedback-gsd-ceremony-for-fixes.md` (NO hot-edits).
|
||||||
|
|
||||||
|
## Next Phase Readiness
|
||||||
|
|
||||||
|
- **Phase 2 closure (post operator ack):** 4/4 plans landed (02-01 RED → 02-02 Blob URL → 02-03 meta.urls → 02-04 UAT harness). P0-6 + P1 #10 closed empirically. meta.json 8-field schema shipped + verified. DEC-011 Amendment 1 `tabs` permission consumed correctly per A27 strict gate.
|
||||||
|
- **Phase 3 inheritance:** A28's strict 5-entry zip-layout gate is the canonical closure-gate template for Phase 3 (popup state machine + base64-URL replacement). The chained-assertion + findLatestZip pattern is reusable for any Phase 3+ assertion that needs to verify archive contents without re-dispatching SAVE.
|
||||||
|
- **Phase 4 inheritance:** The full 29-assertion harness (A0..A28) is the binding empirical gate carried into the SPEC §10 smoke sweep. Plan 02-04 closes the empirical contract for the export pipeline; Phase 4 runs the full 9-criteria sweep against the same harness.
|
||||||
|
|
||||||
|
## Self-Check: PASSED
|
||||||
|
|
||||||
|
- A24 + A25 + A26 + A27 + A28 assertions added: CONFIRMED via git log + grep.
|
||||||
|
- UAT count: 24 → 29 GREEN: **EMPIRICALLY CONFIRMED** via `HEADLESS=1 npm run test:uat` exit 0; 29/29 assertions PASSED.
|
||||||
|
- vitest 171/171 GREEN preserved: CONFIRMED.
|
||||||
|
- FORBIDDEN_HOOK_STRINGS inventory at 12 (unchanged): CONFIRMED via tests/background/no-test-hooks-in-prod-bundle.test.ts 13/13 GREEN.
|
||||||
|
- Pre-checkpoint bundle gates ALL pass: CONFIRMED (Gates 1-7 above).
|
||||||
|
- SUMMARY.md created and committed.
|
||||||
|
- Operator empirical UAT cycle 1 checklist surfaced for the human-verify checkpoint.
|
||||||
|
|
||||||
|
---
|
||||||
|
*Phase: 02-stabilize-export-pipeline*
|
||||||
|
*Plan: 04*
|
||||||
|
*Completed: 2026-05-20*
|
||||||
Reference in New Issue
Block a user