chore(phase10): remove approved unused CRA stylesheet

2026-11-02 21:44:05 +01:00
parent 36a355ea54
commit 78f7396adb
7 changed files with 95 additions and 38 deletions
@@ -0,0 +1,39 @@
+# P10-01 — CLEAN-20 implementation
+
+2 November 2026. Owner explicitly answered **"Approve CLEAN-20 only"** to the candidate-specific proposal. Implemented only removal of the unused 38-line `job-tracker-ui/src/App.css`, blob `74b5e053450a48a6bdb4d71aad648e7af821975c`. No caller, route, dependency, lockfile, test, API, database schema, document renderer, localisation or active theme changes.
+
+## Entry and preservation
+
+Clean `feature/phase10-cleanup` entered at `36a355ea54a2357907ac5a5bf655d6946388b202`; independent remote readback matched. Candidate blob matched exactly. Application/build/test inputs unchanged from assessed `fc5b9d3` baseline before this deletion. Reference search found distinctive selectors only in the candidate; source entry/config/delivery boundary evidence in P10-00 remains applicable because those bytes did not change.
+
+Fresh source-manifest comparison: 1,279 matching files, sole expected missing file App.css, zero mismatches. 34 distinct route identities match the preserved register. All 57 preservation groups remain present, with prior 56 PARTIAL / one DEFERRED states unpromoted. No CV, letter, legacy import, provider or RD21 contract changed.
+
+## Fresh checks
+
+| Check | Result |
+| --- | --- |
+| Isolated frontend dependency restoration | PASS: `npm ci --offline --no-audit --no-fund`, unchanged lockfile, 825 packages; no upgrades |
+| Frontend typecheck | PASS, exit 0 |
+| Frontend lint | PASS, exit 0, max warnings 0 |
+| Static production frontend build | PASS, exit 0; local test API URL; fresh isolated output |
+| Local API restore/build for browser fixture | PASS with existing SDK 9.0.317; Release build zero warnings/errors |
+| Exact browser discovery | Five cases in two files |
+| Browser execution | PASS 5/5, zero skips/flaky/retries; native exit 0; 44.5 seconds |
+| Route/preservation/source scope | PASS as above |
+| Graphify | AST-only update attempted/completed status recorded in handoff; generated graph untracked |
+
+Browser cases: both EN/NB `landing-presentation` cases (light/dark at 320/390/768/1440), public-plan responsive/keyboard smoke, authenticated login, and Career Workspace shell. Existing Playwright config creates a fresh temporary SQLite fixture, disables AI/import/provider-alert workers, refuses server reuse and serves this worktree's prebuilt static export. Fixture-only schema initialisation is not a production migration. No live models/providers or PDF-producing tests were invoked.
+
+Native browser report and source/check summary: [clean20-evidence/SUMMARY.json](clean20-evidence/SUMMARY.json), [compressed native report](clean20-evidence/browser-native.json.gz). This is a candidate regression sample, not full regression or Phase 10 acceptance. Unchanged backend/provider/sidecar/PDF evidence remains historical and source-bound; no accepted PDF criterion reopened.
+
+## Failed setup attempts and retained limitations
+
+System `dotnet` failed to resolve pinned SDK; used repository-documented existing `C:/Users/Connor/.dotnet/dotnet.exe` and DOTNET_ROOT. First no-restore API build failed because fresh worktree lacked assets; normal locked restore succeeded, followed by successful build. No project/runtime configuration changed. Offline npm restore emitted deprecation warnings and an unapproved optional unrs-resolver install-script notice; no install-script approval or dependency change made. Required lint/type/build/browser subsequently passed.
+
+Fresh fixture startup emitted existing SQLite migration transaction/rebuild warnings and local DataProtection unencrypted-key warning. These were not hidden or repaired under CSS scope. They do not qualify backup/restore, provider parity, hosted CI, production secrets or deployed services. Graph tool lacks optional SQL/PDF extractors; no installation attempted.
+
+## Rollback and remaining gates
+
+Revert this candidate implementation commit to restore the exact original stylesheet; no data restore needed. A failing required candidate check would prevent acceptance and trigger restoration; all required candidate checks passed.
+
+P10-01/CLEAN-20 implementation is verified. Required publication must be independently read back before published completion is claimed. P10-02–05 and overall Phase 10 acceptance remain open; no additional deletion is approved or invented. Next: retained CV/document compatibility review under P10-02, followed by the required downstream qualification programme. Orchestrator remains paused/untouched; no main merge or deployment.