> For the complete documentation index, see [llms.txt](https://faction-os.gitbook.io/faction-os-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://faction-os.gitbook.io/faction-os-docs/.spec_system/archive/sessions/phase16-session03-automated-checks-and-build-gates/implementation-notes.md). # Implementation Notes **Session ID**: `phase16-session03-automated-checks-and-build-gates` **Package**: public-website **Started**: 2026-06-02 03:46 **Last Updated**: 2026-06-02 04:02 *** ## Session Progress | Metric | Value | | ------------------- | --------- | | Tasks Completed | 20 / 20 | | Estimated Remaining | 3-4 hours | | Blockers | 0 | *** ## Command Matrix | Command | Scope | Expected Coverage | Status | Evidence | | ----------------------------------------------------------- | ------- | ------------------------------------------------------------ | ------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | `npm install` | root | Workspace dependency install | pass | Completed under Node `v26.2.0` and npm `11.16.0`; dependencies were up to date, lockfile package version metadata was normalized, and audit reported 0 vulnerabilities | | `npm run format:check` | root | Biome formatting for repo paths including `public-website` | fixed | Initial run failed on covered website/script files; focused Biome formatting fixed 3 files; rerun passed across 579 files | | `npm run lint` | root | Biome linting for repo paths including `public-website` | pass | Passed across 581 files; root path list includes `public-website` | | `npm run typecheck` | root | Workspace typecheck scripts with `--workspaces --if-present` | pass | Passed; output included `@factionos/public-website` running `astro sync && tsc --noEmit` | | `npm --workspace @factionos/public-website run typecheck` | package | Astro sync plus TypeScript no-emit | pass | Passed; package script remains `astro sync && tsc --noEmit` and no `@astrojs/check` was added | | `npm --workspace @factionos/public-website run build` | package | Static Astro build | fixed | Initial run failed after formatter exposed an Astro parser issue for `export`; computed property fix plus package typecheck/build rerun passed with static output and 31 pages | | `npm run build` | root | Workspace build scripts with `--workspaces --if-present` | pass | Passed; output included `@factionos/public-website` static Astro build with 31 pages | | `npm --workspace @factionos/public-website run check:links` | package | Deterministic built-site static checks | pass | Passed on fresh build: 31 routes and 2185 links | Status labels: pass, fail, fixed, blocked, unavailable, delegated, pending. *** ## Static-Output Gate Checklist * [x] Draft blog/news entries excluded from built routes. * [x] Draft blog/news entries excluded from sitemap URLs. * [x] Draft blog/news entries excluded from RSS items. * [x] `rss.xml` exists and has valid channel/item output. * [x] `sitemap-index.xml` and nested sitemap XML exist and reference public routes. * [x] `robots.txt` exists and references the production sitemap URL. * [x] Built indexable HTML has title, canonical, description, Open Graph, and Twitter card metadata. * [x] Built text output has no analytics, tracker, beacon, hosted form, browser storage, or runtime network code. * [x] Checker failures use compact relative paths only. *** ## Script Coverage Assumptions * Root `format:check` and `lint` directly include the `public-website` path. * Root `typecheck` and `build` intentionally delegate to workspace scripts via `--workspaces --if-present`. * Package-scoped website typecheck and build remain the focused Astro gates. * No deployment, Cloudflare adapter, analytics, hosted forms, CMS, auth, or runtime personalization is part of this session. ## Script Coverage Inventory | Script | Command | Coverage Decision | | -------------------- | ----------------------------------------------------------- | --------------------------------------------------------------------------- | | Root install | `npm install` | npm workspace install from repo root. | | Root format check | `npm run format:check` | Direct Biome path list includes `public-website`. | | Root lint | `npm run lint` | Direct Biome path list includes `public-website`. | | Root typecheck | `npm run typecheck` | Workspace delegation through `npm run typecheck --workspaces --if-present`. | | Root build | `npm run build` | Workspace delegation through `npm run build --workspaces --if-present`. | | Website dev | `npm --workspace @factionos/public-website run dev` | Package-local Astro dev server. | | Website typecheck | `npm --workspace @factionos/public-website run typecheck` | `astro sync && tsc --noEmit`; no `@astrojs/check`. | | Website build | `npm --workspace @factionos/public-website run build` | Static Astro build. | | Website preview | `npm --workspace @factionos/public-website run preview` | Package-local Astro preview. | | Website static check | `npm --workspace @factionos/public-website run check:links` | Runs the deterministic built-site checker. | *** ## Final Command Results | Command | Result | Notes | | ----------------------------------------------------------- | ---------- | --------------------------------------------------------------------------------------------------------------- | | `npm install` | pass | Dependencies up to date; lockfile package version metadata normalized; audit reported 0 vulnerabilities. | | `npm run format:check` | fixed/pass | Initial run found 3 formatting-only issues; focused Biome formatting fixed them; rerun passed across 579 files. | | `npm run lint` | pass | Passed across 581 files; root path list includes `public-website`. | | `npm run typecheck` | pass | Passed and included `@factionos/public-website` typecheck. | | `npm --workspace @factionos/public-website run typecheck` | pass | Passed on `astro sync && tsc --noEmit`; no `@astrojs/check`. | | `npm --workspace @factionos/public-website run build` | fixed/pass | Initial parser failure fixed in `FeatureMatrix.astro`; rerun passed with static output and 31 pages. | | `npm run build` | pass | Passed and included `@factionos/public-website` static Astro build. | | `npm --workspace @factionos/public-website run check:links` | pass | Passed on fresh build with 31 routes and 2185 links. | ## Static Output Spot Checks | Check | Result | Evidence | | -------------------- | ------ | ---------------------------------------------------------------------------- | | RSS output | pass | `public-website/dist/rss.xml` has 9 items. | | Sitemap output | pass | `public-website/dist/sitemap-0.xml` has 31 URLs. | | Robots sitemap | pass | `robots.txt` references `https://faction-os.com/sitemap-index.xml`. | | Home metadata | pass | Home HTML has canonical, Open Graph title, and Twitter card metadata. | | Draft source entries | pass | No current source files have `draft: true`; checker now gates future drafts. | | Tracker spot scan | pass | Focused built-output tracker pattern found 0 matches. | ## Fixed Items * Fixed format drift in `public-website/src/components/marketing/FeatureMatrix.astro`, `public-website/src/components/media/OptimizedMedia.astro`, and `scripts/check-public-website-links.mjs`. * Fixed Astro parser sensitivity in `FeatureMatrix.astro` by keeping the `export` workflow key as a computed property. * Extended `scripts/check-public-website-links.mjs` to validate drafts, RSS, sitemap, robots, metadata, approved links, hosted forms, runtime network calls, browser storage writes, beacon calls, cookie writes, tracker hosts, tracker snippets, and guarded copy. ## Deferred Items * Cloudflare Pages deployment configuration remains out of scope for Phase 16 Session 04. * Live production-hosted validation remains no-claim until a later deployment-path session runs safe hosted smoke evidence. * Browser automation beyond command/static-output gates remains out of scope for this session. ## Deployment No-Claim Boundary This session validates local root/package commands and fresh static build output only. It does not claim Cloudflare Pages deployment, production DNS, live hosted smoke, uptime, WAF behavior, analytics runtime, hosted forms, server rendering, or production-hosted validation. ## Validation Handoff Notes * Run the validate workflow step after this implementation session. * Re-run `npm run format:check`, `npm run lint`, `npm run typecheck`, `npm --workspace @factionos/public-website run build`, `npm run build`, and `npm --workspace @factionos/public-website run check:links` during validation if any source changes occur. * Review `scripts/check-public-website-links.mjs` for deterministic relative-path failure output and no overbroad tracker false positives. * Confirm docs maintain the no-claim distinction between local static checks and production-hosted deployment evidence. *** ## Task Log ### 2026-06-02 - Session Start **Environment verified**: * [x] Prerequisites confirmed by spec-system env check. * [x] Package context confirmed as `public-website`. * [x] Node baseline available through nvm: `v26.2.0`. * [x] npm baseline available through nvm: `11.16.0`. * [x] Directory structure ready. *** ### Task T001 - Verify Session 03 Prerequisites **Started**: 2026-06-02 03:44 **Completed**: 2026-06-02 03:46 **Duration**: 2 minutes **Notes**: * Confirmed active session from spec-system analysis output. * Confirmed package context from `spec.md` header: `public-website`. * Confirmed Sessions 01 and 02 are completed in spec-system state. * Confirmed repo runtime baseline through nvm: Node `v26.2.0`, npm `11.16.0`. * Confirmed root workspace scripts are present and include direct or workspace-delegated website coverage. **Files Changed**: * `.spec_system/PRD/phase_16/session_03_automated_checks_and_build_gates.md` - marked prerequisite checkboxes complete after verification. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T001 complete and updated progress. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded prerequisite evidence. **BQC Fixes**: * N/A - setup/evidence task only. *** ### Task T002 - Create Implementation Notes Structure **Started**: 2026-06-02 03:46 **Completed**: 2026-06-02 03:47 **Duration**: 1 minute **Notes**: * Created implementation notes with the required command matrix. * Added pass, fail, fixed, blocked, unavailable, delegated, and pending status labels. * Added script coverage assumptions for root and package-scoped website checks. * Added the static-output gate checklist for drafts, RSS, sitemap, robots, metadata, and privacy checks. **Files Changed**: * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - created session notes and evidence structure. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T002 complete and updated progress. **BQC Fixes**: * N/A - setup/evidence task only. *** ### Task T003 - Inspect Root And Website Package Scripts **Started**: 2026-06-02 03:47 **Completed**: 2026-06-02 03:48 **Duration**: 1 minute **Notes**: * Inspected root `package.json`; install is root npm workspace install, root format/lint include `public-website`, and root typecheck/build delegate through workspaces. * Inspected `public-website/package.json`; package scripts cover Astro dev, build, preview, Astro CLI, typecheck, and static checks. * No root script change was justified by script inspection alone. **Files Changed**: * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded script coverage inventory. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T003 complete and updated progress. **BQC Fixes**: * N/A - setup/evidence task only. *** ### Task T004 - Map Website Package Command Coverage **Started**: 2026-06-02 03:48 **Completed**: 2026-06-02 03:49 **Duration**: 1 minute **Notes**: * Confirmed `dev`, `build`, `preview`, `astro`, `typecheck`, and `check:links` scripts in `public-website/package.json`. * Confirmed `typecheck` uses `astro sync && tsc --noEmit`, matching the repo decision to avoid `@astrojs/check`. * Confirmed `check:links` delegates to the shared deterministic checker at `scripts/check-public-website-links.mjs`. * Package script names were already deterministic; no package script change was needed. **Files Changed**: * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded package script coverage. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T004 complete and updated progress. **BQC Fixes**: * N/A - inspection/evidence task only. *** ### Task T005 - Extend Checker Discovery And Helpers **Started**: 2026-06-02 03:49 **Completed**: 2026-06-02 03:55 **Duration**: 6 minutes **Notes**: * Added bounded built text extensions for later static-output scanning. * Added relative-path helper output for new checker failures. * Added required-file reads for RSS, robots, and sitemap files. * Added content entry discovery with slug, title, pubDate, draft, route, and source path metadata. * Updated expected content routes to exclude source entries marked `draft: true`. * Added XML tag extraction and URL-to-route helpers for RSS and sitemap validation. * Ran `node scripts/check-public-website-links.mjs`; it passed with 31 routes and 2185 links. **Files Changed**: * `scripts/check-public-website-links.mjs` - added deterministic discovery, content, XML, RSS, and sitemap helpers. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T005 complete and updated progress. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded T005 evidence. **BQC Fixes**: * Contract alignment: expected production content routes now derive from non-draft source entries only. * Failure path completeness: new required-file helpers report compact relative paths instead of throwing uncaught missing-file errors. *** ### Task T006 - Add Draft Exclusion Validation **Started**: 2026-06-02 03:55 **Completed**: 2026-06-02 03:57 **Duration**: 2 minutes **Notes**: * Added draft validation for source entries in `blog` and `news`. * Draft source entries now fail the checker if they appear as built HTML routes, sitemap routes, or RSS item links. * Ran `node scripts/check-public-website-links.mjs`; it passed with 31 routes and 2185 links. **Files Changed**: * `scripts/check-public-website-links.mjs` - added draft exclusion validation and wired RSS/sitemap snapshots into main execution. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T006 complete and updated progress. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded T006 evidence. **BQC Fixes**: * Trust boundary enforcement: production built output now explicitly refuses draft source entries across HTML, sitemap, and RSS surfaces. * Failure path completeness: draft leaks report the source or built file with compact relative paths. *** ### Task T007 - Add RSS, Sitemap, Robots, And Metadata Validation **Started**: 2026-06-02 03:57 **Completed**: 2026-06-02 04:01 **Duration**: 4 minutes **Notes**: * Added RSS root/channel/item validation and expected feed route checks. * Added sitemap index validation, nested sitemap `urlset` validation, and expected route coverage checks. * Added robots validation for wildcard user-agent and production sitemap reference. * Added metadata validation for description, canonical, Open Graph, and Twitter metadata across expected routes. * Ran `node scripts/check-public-website-links.mjs`; it passed with 31 routes and 2185 links. **Files Changed**: * `scripts/check-public-website-links.mjs` - added RSS, sitemap, robots, and metadata validators. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T007 complete and updated progress. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded T007 evidence. **BQC Fixes**: * Contract alignment: built RSS, sitemap, robots, and route metadata now align with the declared route/content contract. * Failure path completeness: missing or malformed static files now fail with explicit compact messages. *** ### Task T008 - Add Broad Static Privacy Checks **Started**: 2026-06-02 04:01 **Completed**: 2026-06-02 04:06 **Duration**: 5 minutes **Notes**: * Added built text scanning for HTML, JavaScript, XML, text, JSON, and webmanifest output. * Added failure patterns for runtime network calls, beacon calls, browser storage writes, cookie writes, tracker hosts, and tracker snippets. * Allowed explicitly negated or future policy copy so no-analytics boundary text does not become a false positive. * Ran `node scripts/check-public-website-links.mjs`; it passed with 31 routes and 2185 links. **Files Changed**: * `scripts/check-public-website-links.mjs` - added broad static privacy boundary validation. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T008 complete and updated progress. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded T008 evidence. **BQC Fixes**: * Trust boundary enforcement: built output now fails on tracker hosts, executable tracker snippets, storage writes, beacon calls, cookie writes, and runtime network API calls. * Error information boundaries: privacy scan failures use compact relative paths and bounded context only. *** ### Task T009 - Run Root Npm Install **Started**: 2026-06-02 04:06 **Completed**: 2026-06-02 04:07 **Duration**: 1 minute **Notes**: * Ran root `npm install` under Node `v26.2.0` and npm `11.16.0`. * Command completed successfully. * npm reported dependencies were up to date and audit found 0 vulnerabilities. * `package-lock.json` was normalized to the current root and public website package versions. * No raw tokens, environment values, or local secret paths were recorded. **Files Changed**: * `package-lock.json` - normalized package version metadata during root install. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded install evidence. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T009 complete and updated progress. **BQC Fixes**: * N/A - command evidence task only. *** ### Task T010 - Run Root Format Check **Started**: 2026-06-02 04:07 **Completed**: 2026-06-02 04:09 **Duration**: 2 minutes **Notes**: * Ran root `npm run format:check`; root coverage included `public-website` and `scripts`. * Initial run failed on formatting-only diffs in two website components and the checker script. * Ran focused Biome formatting for the three reported files. * Reran root `npm run format:check`; it passed across 579 files. **Files Changed**: * `public-website/src/components/marketing/FeatureMatrix.astro` - formatted by Biome. * `public-website/src/components/media/OptimizedMedia.astro` - formatted by Biome. * `scripts/check-public-website-links.mjs` - formatted by Biome. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T010 complete and updated progress. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded format evidence. **BQC Fixes**: * N/A - formatting/evidence task only. *** ### Task T011 - Run Root Lint **Started**: 2026-06-02 04:09 **Completed**: 2026-06-02 04:10 **Duration**: 1 minute **Notes**: * Ran root `npm run lint`. * Command passed across 581 files. * Root lint coverage includes `public-website` through the explicit root Biome path list. * No root lint coverage gap was found. **Files Changed**: * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded lint evidence. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T011 complete and updated progress. **BQC Fixes**: * N/A - command evidence task only. *** ### Task T012 - Run Root Typecheck **Started**: 2026-06-02 03:54 **Completed**: 2026-06-02 03:55 **Duration**: 1 minute **Notes**: * Ran root `npm run typecheck`. * Command passed. * Output proved website workspace inclusion by running `@factionos/public-website` typecheck. * The root typecheck path does not need package-scoped delegation documentation beyond noting workspace inclusion. **Files Changed**: * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded root typecheck evidence. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T012 complete and updated progress. **BQC Fixes**: * N/A - command evidence task only. *** ### Task T013 - Run Public Website Typecheck **Started**: 2026-06-02 03:56 **Completed**: 2026-06-02 03:56 **Duration**: 1 minute **Notes**: * Ran `npm --workspace @factionos/public-website run typecheck`. * Command passed. * Typecheck remains on `astro sync && tsc --noEmit`. * No `@astrojs/check` dependency was added. **Files Changed**: * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded website typecheck evidence. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T013 complete and updated progress. **BQC Fixes**: * N/A - command evidence task only. *** ### Task T014 - Run Public Website Build **Started**: 2026-06-02 03:56 **Completed**: 2026-06-02 03:57 **Duration**: 1 minute **Notes**: * Ran `npm --workspace @factionos/public-website run build`. * Initial build failed in `FeatureMatrix.astro` after Biome unquoted the `export` workflow key. * Fixed the parser-sensitive key as `["export"]`, then reran focused formatting. * Reran package typecheck and package build; both passed. * Final build stayed `output: "static"`, generated 31 pages, produced RSS, and generated `sitemap-index.xml`. * No server rendering or Cloudflare adapter was added. **Files Changed**: * `public-website/src/components/marketing/FeatureMatrix.astro` - changed parser-sensitive `export` object key to computed property form. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded build evidence. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T014 complete and updated progress. **BQC Fixes**: * Contract alignment: fixed the workflow label key so formatted Astro source remains valid for static builds. * Failure path completeness: reran typecheck and build after the parser fix before marking the task complete. *** ### Task T015 - Run Root Build **Started**: 2026-06-02 03:57 **Completed**: 2026-06-02 03:58 **Duration**: 1 minute **Notes**: * Ran root `npm run build`. * Command passed. * Output proved website workspace inclusion by running `@factionos/public-website` build. * Website build remained static and generated 31 pages plus sitemap output. **Files Changed**: * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded root build evidence. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T015 complete and updated progress. **BQC Fixes**: * N/A - command evidence task only. *** ### Task T016 - Run Public Website Static Checker **Started**: 2026-06-02 03:58 **Completed**: 2026-06-02 03:59 **Duration**: 1 minute **Notes**: * Ran `npm --workspace @factionos/public-website run check:links` against the fresh build output. * Command passed with 31 routes and 2185 links. * The checker now covers draft exclusion, RSS, sitemap, robots, canonical and social metadata, approved links, hosted forms, runtime network APIs, browser storage writes, analytics snippets, tracker hosts, and guarded copy. **Files Changed**: * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded static checker evidence and completed the static-output checklist. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T016 complete and updated progress. **BQC Fixes**: * Trust boundary enforcement: final package checker run proved the static privacy boundary on built output. * Contract alignment: final package checker run proved route, feed, sitemap, robots, metadata, and approved-link contracts on built output. *** ### Task T017 - Update Public Website README **Started**: 2026-06-02 03:59 **Completed**: 2026-06-02 04:00 **Duration**: 1 minute **Notes**: * Added root and package launch check commands. * Documented root format/lint direct path coverage and root typecheck/build workspace delegation. * Documented static-output checker expectations for routes, drafts, RSS, sitemap, robots, metadata, approved links, guarded copy, and no tracking behavior. * Kept the static website no-analytics, no-hosted-forms, no-storage, no-runtime-network boundary explicit. **Files Changed**: * `public-website/README_public-website.md` - added launch command matrix and static checker expectations. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T017 complete and updated progress. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded T017 evidence. **BQC Fixes**: * N/A - documentation task only. *** ### Task T018 - Update Development And Release Docs **Started**: 2026-06-02 04:00 **Completed**: 2026-06-02 04:01 **Duration**: 1 minute **Notes**: * Added `npm --workspace @factionos/public-website run check:links` to development package commands. * Documented root website coverage and the static checker scope in the development guide. * Added public website package typecheck, build, and check:links gates to release readiness command lists. * Updated the release guide Cloudflare Pages note to require `check:links` after a fresh build without claiming production-hosted validation. **Files Changed**: * `docs/development.md` - added public website static checker guidance. * `docs/release.md` - added public website launch gate and no-claim static checker wording. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T018 complete and updated progress. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded T018 evidence. **BQC Fixes**: * N/A - documentation task only. *** ### Task T019 - Record Final Evidence And Handoff Notes **Started**: 2026-06-02 04:01 **Completed**: 2026-06-02 04:02 **Duration**: 1 minute **Notes**: * Recorded final command result table. * Recorded static output spot checks for RSS, sitemap, robots, metadata, drafts, and tracker patterns. * Recorded fixed items, deferred items, deployment no-claim boundary, and validation handoff notes. **Files Changed**: * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - added final evidence and handoff sections. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T019 complete and updated progress. **BQC Fixes**: * Error information boundaries: final evidence uses counts and sanitized relative paths only. * Contract alignment: validation handoff calls out local static evidence versus production-hosted no-claim boundaries. *** ### Task T020 - Confirm Encoding, Privacy Boundary, And Validate Readiness **Started**: 2026-06-02 04:02 **Completed**: 2026-06-02 04:02 **Duration**: 1 minute **Notes**: * Reran root `npm run format:check`; passed across 579 files. * Reran root `npm run lint`; passed across 581 files. * Reran root `npm run typecheck`; passed and included `@factionos/public-website`. * Reran package `npm --workspace @factionos/public-website run check:links`; passed with 31 routes and 2185 links. * Ran `git diff --check`; passed with no whitespace errors. * Ran ASCII and CRLF scans over session artifacts and changed docs/source files; passed. * Completed the tasks.md completion checklist. **Files Changed**: * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/tasks.md` - marked T020 complete and completed the closeout checklist. * `.spec_system/specs/phase16-session03-automated-checks-and-build-gates/implementation-notes.md` - recorded final closeout evidence. **BQC Fixes**: * Failure path completeness: final static checker run verified no hidden privacy, route, metadata, feed, or sitemap regressions remain in built output. * Error information boundaries: final evidence records command summaries and counts only, not raw environment values or local secrets. *** --- # Agent Instructions This documentation is published with GitBook. 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