> For the complete documentation index, see [llms.txt](https://ai-os-and-trend-finder.gitbook.io/ai-os-and-trend-finder-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ai-os-and-trend-finder.gitbook.io/ai-os-and-trend-finder-docs/.spec_system/archive/sessions/phase29-session01-editorial-quick-wins/implementation-notes.md). # Implementation Notes **Session ID**: `phase29-session01-editorial-quick-wins` **Started**: 2026-06-19 19:47 **Last Updated**: 2026-06-19 19:48 *** ## Session Progress | Metric | Value | | ------------------- | --------- | | Tasks Completed | 18 / 18 | | Estimated Remaining | 0 minutes | | Blockers | 0 | *** ### Task T018 - Validate ASCII encoding and drift review **Started**: 2026-06-19 20:00 **Completed**: 2026-06-19 20:02 **Duration**: 2 minutes **Notes**: * Ran focused tests after formatting: 2 files passed, 36 tests passed. * Ran `bun run typecheck:scripts`. * Ran `git diff --check` on touched files. * Ran ASCII scan on touched files. * Reviewed scoped diffs for no schema, payload, browser field, or source activation drift. **Files Changed**: * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T018 and completion checklist complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged final validation progress. **BQC Fixes**: * Contract alignment: final diff review confirmed no browser payload field or source activation change was introduced. *** ## Final Verification | Check | Result | | --------------------------------------------- | ------------------------- | | Focused unit tests | Passed: 2 files, 36 tests | | Script typecheck | Passed | | Diff whitespace check | Passed | | ASCII scan | Passed | | Schema/payload/source activation drift review | Passed | *** ### Task T017 - Run focused unit tests **Started**: 2026-06-19 20:00 **Completed**: 2026-06-19 20:00 **Duration**: 1 minute **Notes**: * Ran focused Vitest coverage for analyst and topic-quality behavior. * Result: 2 test files passed, 36 tests passed. **Files Changed**: * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T017 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T017 progress. *** ### Task T016 - Update topic-quality tests **Started**: 2026-06-19 19:59 **Completed**: 2026-06-19 20:00 **Duration**: 1 minute **Notes**: * Added engagement-farm downrank coverage through existing `contentPatternPenalty`, `topicNoiseRisk`, `topicQualityGate`, and `topicNoiseDownrank` fields. * Added useful tutorial non-regression coverage to keep specific RAG evaluation tutorial wording visible. **Files Changed**: * `scripts/lib/ai-runtime/__tests__/topic-quality.test.ts` - Added scoring behavior tests. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T016 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T016 progress. **BQC Fixes**: * Contract alignment: tests assert no new hype field is needed; behavior appears through existing topic-quality outputs. *** ### Task T015 - Update analyst tests **Started**: 2026-06-19 19:57 **Completed**: 2026-06-19 19:59 **Duration**: 2 minutes **Notes**: * Added assertions for prompt anti-trope block presence. * Added accepted mechanism-copy coverage. * Added banned public-copy fallback issue coverage with path assertions. * Added deterministic fallback demand-brief voice sanitation coverage. **Files Changed**: * `scripts/lib/ai-runtime/__tests__/trend-analyst.test.ts` - Added analyst prompt, validation, accepted-copy, and fallback-copy tests. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T015 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T015 progress. **BQC Fixes**: * Failure path completeness: tests assert banned output enters the existing fallback-required result with a stable issue code and path. *** ### Task T007 - Add topic-quality fixtures **Started**: 2026-06-19 19:56 **Completed**: 2026-06-19 19:57 **Duration**: 1 minute **Notes**: * Added `makeEngagementFarmInput` covering save-thread, DM CTA, top-percent, many-tools, and hashtag hype patterns. * Added `makeSpecificTutorialInput` covering useful RAG evaluation tutorial wording that should remain visible. **Files Changed**: * `scripts/lib/ai-runtime/__tests__/topic-quality.test.ts` - Added topic-quality fixtures. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T007 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T007 progress. *** ### Task T006 - Add analyst fixtures for banned and accepted copy **Started**: 2026-06-19 19:55 **Completed**: 2026-06-19 19:56 **Duration**: 1 minute **Notes**: * Added `makeBannedPublicCopyOutput` with reviewed stock-phrase output. * Added `makeAcceptedMechanismCopyOutput` with specific mechanism verbs and no banned stock phrases. **Files Changed**: * `scripts/lib/ai-runtime/__tests__/trend-analyst.test.ts` - Added analyst voice fixtures. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T006 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T006 progress. *** ### Task T014 - Document broader social reach as deliberate non-goal **Started**: 2026-06-19 19:54 **Completed**: 2026-06-19 19:55 **Duration**: 1 minute **Notes**: * Added explicit non-goal language for X/Twitter, TikTok, Instagram, and Bluesky. * Clarified that those platforms are not collected, configured, partially approved, or implied by candidate coverage docs. **Files Changed**: * `docs/extensions/trend-finder-sources.md` - Added social-reach non-goal paragraph and candidate table rows. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T014 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T014 progress. **BQC Fixes**: * Trust boundary enforcement: documentation keeps unreviewed social platforms outside the approved collector boundary. *** ### Task T013 - Feed creator-hype hits into existing noise downrank path **Started**: 2026-06-19 19:52 **Completed**: 2026-06-19 19:54 **Duration**: 2 minutes **Notes**: * Added creator-hype hit weight to `contentPatternPenalty`. * Existing penalty total, noise risk, quality gate, visibility score, and downrank calculations consume the stronger penalty without schema changes. **Files Changed**: * `scripts/lib/ai-runtime/topic-quality.ts` - Wired creator-hype hits into existing content penalty scoring. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T013 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T013 progress. **BQC Fixes**: * Contract alignment: downstream browser-safe fields are unchanged and remain bounded. *** ### Task T012 - Extend content pattern detection with creator-hype markers **Started**: 2026-06-19 19:52 **Completed**: 2026-06-19 19:54 **Duration**: 2 minutes **Notes**: * Extended topic haystack checks with creator-hype markers without broad sentiment scoring. * Kept legitimate tutorial wording dependent on the older, lower-weight generic content patterns. **Files Changed**: * `scripts/lib/ai-runtime/topic-quality.ts` - Added creator-hype hit detection. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T012 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T012 progress. **BQC Fixes**: * Contract alignment: detection remains deterministic and bounded to the existing input haystack. *** ### Task T005 - Define creator-hype pattern helpers **Started**: 2026-06-19 19:52 **Completed**: 2026-06-19 19:54 **Duration**: 2 minutes **Notes**: * Added a reviewed creator-hype pattern set near existing content pattern regexes. * Patterns focus on engagement-farming CTAs, six-plus listicles, "only tool you need" claims, "top 0.1%" claims, secret prompt/tool framing, and hashtag closers. **Files Changed**: * `scripts/lib/ai-runtime/topic-quality.ts` - Added creator-hype regex helpers. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T005 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T005 progress. **BQC Fixes**: * Contract alignment: creator-hype detection is private to scoring and does not add a browser field or schema shape. *** ### Task T011 - Wire banned-phrase validation into repair and fallback summaries **Started**: 2026-06-19 19:48 **Completed**: 2026-06-19 19:52 **Duration**: 4 minutes **Notes**: * Banned phrase validation now returns `analyst-banned-phrase`, which is accepted by the existing `shouldRetryWithRepair` flow. * Repair prompts include the anti-trope guard and summarize the validation issue code. * Repeated invalid output still falls through the existing normalized fallback summary without adding another retry loop. **Files Changed**: * `scripts/lib/ai-runtime/trend-analyst.ts` - Reused existing repair/fallback issue plumbing for banned phrase failures. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T011 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T011 progress. **BQC Fixes**: * Duplicate action prevention: validation relies on the existing single repair retry and does not introduce another retry trigger. *** ### Task T010 - Mirror voice discipline in deterministic fallback merge copy **Started**: 2026-06-19 19:48 **Completed**: 2026-06-19 19:52 **Duration**: 4 minutes **Notes**: * Routed both analyst-provided and deterministic fallback demand brief copy through `applyTrendAnalystVoiceConstraints` inside `mergeTrendDemandClusterBriefs`. * Kept the helper stateless and bounded by the existing demand brief text limit. **Files Changed**: * `scripts/lib/ai-runtime/trend-analyst.ts` - Applied voice constraints in demand-brief merge output. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T010 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T010 progress. **BQC Fixes**: * State freshness on re-entry: fallback copy is re-normalized on every merge call and does not rely on retained mutable state. *** ### Task T009 - Implement banned-phrase validation across public copy **Started**: 2026-06-19 19:48 **Completed**: 2026-06-19 19:52 **Duration**: 4 minutes **Notes**: * Added `validateAnalystPublicCopyVoice` and path-aware issue creation. * Scans typed public copy fields across topics, hooks, audience questions, run notes, rejected reasons, demand briefs, theme labels, and outlier ideas. * Validation returns `analyst-banned-phrase` so existing fallback and repair behavior can consume it. **Files Changed**: * `scripts/lib/ai-runtime/trend-analyst.ts` - Wired public-copy voice validation into output validation. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T009 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T009 progress. **BQC Fixes**: * Error information boundaries: validation messages expose a reviewed pattern label and path, not provider text or raw source payloads. *** ### Task T008 - Add anti-trope block to analyst prompts **Started**: 2026-06-19 19:48 **Completed**: 2026-06-19 19:52 **Duration**: 4 minutes **Notes**: * Added `TREND_ANALYST_ANTI_TROPE_INSTRUCTIONS`. * Included the guard in system instructions, main task prompt, and repair instructions. * Preserved existing "Use only evidence IDs" and "Do not invent sources, metrics, dates, or URLs" language. **Files Changed**: * `scripts/lib/ai-runtime/trend-analyst.ts` - Added anti-trope guard to prompt constants. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T008 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T008 progress. **BQC Fixes**: * Contract alignment: request data shape and output schema were left unchanged while prompt instructions were extended. *** ### Task T004 - Define deterministic fallback-copy voice constraints **Started**: 2026-06-19 19:48 **Completed**: 2026-06-19 19:52 **Duration**: 4 minutes **Notes**: * Added `applyTrendAnalystVoiceConstraints` for deterministic fallback copy. * Normalized vague fallback wording, replaced Unicode soft-pause dashes, and falls back to a concrete mechanism sentence if all copy remains unusable. * Routed demand-brief merge copy through the constraint helper. **Files Changed**: * `scripts/lib/ai-runtime/trend-analyst.ts` - Added fallback voice constraint helper and demand-brief merge usage. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T004 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T004 progress. **BQC Fixes**: * Failure path completeness: unusable deterministic fallback copy now resolves to a bounded safe sentence instead of leaking stock phrases or returning empty text. *** ### Task T003 - Define anti-trope banned phrases and validator issue code **Started**: 2026-06-19 19:48 **Completed**: 2026-06-19 19:52 **Duration**: 4 minutes **Notes**: * Added the `analyst-banned-phrase` validation issue code. * Added a reviewed anti-trope pattern set covering stock openers, hedges, hype phrases, rhetorical reflexes, vague verbs, and soft-pause Unicode dashes. * Kept the pattern set scoped to analyst public copy validation rather than raw evidence or identifiers. **Files Changed**: * `scripts/lib/ai-runtime/trend-analyst.ts` - Added banned phrase constants and issue code. * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T003 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T003 progress. **BQC Fixes**: * Trust boundary enforcement: banned phrase validation is applied after schema parsing and only to typed public output fields. *** ### Task T002 - Verify current topic-quality and source-doc anchors **Started**: 2026-06-19 19:48 **Completed**: 2026-06-19 19:48 **Duration**: 1 minute **Notes**: * Verified topic-quality anchors in `contentPatternRegexes`, `contentPatternPenalty`, `buildMetrics`, `noiseRiskFromScore`, and `calculateNoiseDownrank`. * Verified topic-quality tests already cover low-noise specific topics, generic listicle suppression, hidden-gem rescue, and invalid input fallback. * Verified source documentation has a `Deferred Source Coverage Candidates` section for the social-reach non-goal wording. **Files Changed**: * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T002 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T002 progress. *** ### Task T001 - Verify current analyst prompt, validator, and test anchors **Started**: 2026-06-19 19:47 **Completed**: 2026-06-19 19:48 **Duration**: 1 minute **Notes**: * Verified analyst prompt anchors in `TREND_ANALYST_SYSTEM_INSTRUCTIONS`, `TREND_ANALYST_TASK_PROMPT`, `TREND_ANALYST_REPAIR_INSTRUCTIONS`, and `buildTrendAnalystPrompt`. * Verified validation anchors in `validateTrendAnalystOutputData`, metadata validation helpers, retry flow, and fallback issue summarization. * Verified demand-brief fallback merge path in `mergeTrendDemandClusterBriefs`. **Files Changed**: * `.spec_system/specs/phase29-session01-editorial-quick-wins/tasks.md` - Marked T001 complete. * `.spec_system/specs/phase29-session01-editorial-quick-wins/implementation-notes.md` - Logged T001 progress. *** ## Task Log ### 2026-06-19 - Session Start **Environment verified**: * [x] Prerequisites confirmed * [x] Tools available * [x] Directory structure ready **Notes**: * Initial `vitest` tool check failed because only the project-local binary is installed. * Re-ran the check with `node_modules/.bin` on `PATH`; `vitest/4.1.6` passed. *** --- # Agent Instructions This documentation is published with GitBook. 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