familysync/.planning/milestones/v1.1-phases/13-real-lint-gate-eslint/13-VERIFICATION.md

phase, verified, status, score, overrides_applied, re_verification, gaps, human_verification

phase	verified	status	score	overrides_applied	re_verification	gaps	human_verification
13-real-lint-gate-eslint	2026-06-11T21:00:00Z	passed	9/9 must-haves verified	0	null		test expected why_human Open a PR to main from a branch with a deliberately introduced lint violation and confirm the Gitea CI fast-checks job fails The Lint step in fast-checks exits non-zero; PR cannot be merged Cannot trigger a real PR-to-main CI run programmatically in this verification context; SC-2 blocking behavior is only observable on an actual Gitea PR test expected why_human Open a PR to main from a branch with a deliberately introduced format violation and confirm the Format check step fails The Format check step in fast-checks exits non-zero; PR cannot be merged Same as above — SC-2 live CI blocking is a one-time operator observation on the next real PR

Phase 13: Real Lint Gate (ESLint) Verification Report

Phase Goal: The CI lint gate actually fails on lint violations. A real ESLint flat config (eslint.config.js, typescript-eslint; React + react-hooks plugins for apps/pwa) plus a package-level lint script in apps/api and apps/pwa makes the existing root pnpm -r --if-present lint run a real linter, replacing the hollow no-op gate. Also adds Prettier + a prettier --check CI format gate. Verified: 2026-06-11T21:00:00Z Status: passed (with 2 human-verify items for SC-2 live CI observation) Re-verification: No — initial verification

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Note on Phase History

This phase required two post-verification correction commits after the executor initially reported completion:

1. Commit 3f2e3ea (Plan 02 correction): A residual @typescript-eslint/no-unnecessary-type-assertion error in apps/pwa/src/components/SyncStateToast.test.tsx line 29 was missed. The fix restructured the vi.hoisted() callback to use an explicitly-typed const (const mockLastSyncedUid: { value: string | null } = { value: 'test-uid-123' }) rather than an inline type assertion, satisfying both ESLint and tsc.

2. Commit 743c7d9 (Plan 03 correction): After the Prettier reformat (commit 982438d), .planning/ was not excluded from Prettier scope. GSD planning tools rewrite .planning/ files on every run without applying Prettier, so pnpm format:check would fail perpetually on any workflow run. The fix added .planning/ to .prettierignore with an explanatory comment. Both corrections are resolved — all gates now exit 0.

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Goal Achievement

Observable Truths

#	Truth	Status	Evidence
1	ESLint flat config exists and loads: recommendedTypeChecked + projectService:true (D-13-01); no strict presets (D-13-03)	VERIFIED	eslint.config.js line 29: tseslint.configs.recommendedTypeChecked; line 32: projectService: true. Node import check confirmed package resolves.
2	React + react-hooks rules apply ONLY to apps/pwa/** (D-13-02); api receives no React config	VERIFIED	Block 3 in eslint.config.js (lines 47-81): files: ['apps/pwa/**/*.{ts,tsx}'] only. apps/api has no React block.
3	Every lint invocation bakes --max-warnings 0 (D-13-04)	VERIFIED	apps/api/package.json line 12: "eslint src/ tests/ --max-warnings 0"; apps/pwa/package.json line 10: "eslint src/ e2e/ --max-warnings 0"
4	disableTypeChecked override covers config files + apps/api/tests (D-13-10)	VERIFIED	Block 4 in eslint.config.js (lines 83-105): lists apps/api/tests/**/*.ts, apps/pwa/e2e/**/*.ts, all config files, eslint.config.js itself; extends: [tseslint.configs.disableTypeChecked]
5	Prettier wired as standalone gate; eslint-config-prettier/flat imported LAST (D-13-07)	VERIFIED	package.json has "format": "prettier --write ." and "format:check": "prettier --check ."; eslint.config.js line 11 imports eslint-config-prettier/flat; line 111 prettierConfig is the final array element
6	pnpm lint exits 0 across both apps — baseline green (SC-3)	VERIFIED	Independently run: exit code 0, both apps clean under --max-warnings 0
7	pnpm format:check exits 0 — baseline green (SC-3)	VERIFIED	Independently run: exit code 0, "All matched files use Prettier code style!"
8	CI fast-checks job has a Format check step (pnpm format:check) after Lint; stale no-op comment removed (SC-2)	VERIFIED	.gitea/workflows/ci.yml lines 31-32: - name: Format check / run: pnpm format:check; grep for "no-op|out of this phase" returns empty; step order is Lint (28-29) → Format check (31-32) → Typecheck (34-35)
9	Throwaway SC-1 smoke files are NOT present in repo (never committed)	VERIFIED	test ! -e apps/api/src/_lint-gate-test.ts && test ! -e _format-gate-test.ts and git ls-files both confirmed absent

Score: 9/9 truths verified

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Required Artifacts

Artifact	Expected	Status	Details
eslint.config.js	Root flat ESLint config: 5 blocks in order (ignores, base, pwa-react, disableTypeChecked, prettier-last)	VERIFIED	112 lines; all 5 blocks present in correct order; all D-13-0x decisions honored
.prettierrc	Prettier defaults: singleQuote, semi, tabWidth:2, trailingComma:all, printWidth:100	VERIFIED	All 5 options confirmed
.prettierignore	Excludes dist/, node_modules/, pnpm-lock.yaml, migrations/, *.html, .planning/	VERIFIED	All exclusions present; .planning/ added in correction commit 743c7d9 with explanatory comment
package.json (root)	"type": "module" + format/format:check scripts + lint delegates to -r	VERIFIED	Lines: "type": "module", "format": "prettier --write .", "format:check": "prettier --check .", "lint": "pnpm -r --if-present lint"
apps/api/package.json	lint script with --max-warnings 0	VERIFIED	"lint": "eslint src/ tests/ --max-warnings 0"
apps/pwa/package.json	lint script with --max-warnings 0	VERIFIED	"lint": "eslint src/ e2e/ --max-warnings 0"
.gitea/workflows/ci.yml	fast-checks job with Format check step; stale comment removed	VERIFIED	Format check / pnpm format:check present; no stale comment; branch-protection job IDs (fast-checks, api, harness) unchanged

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Key Link Verification

From	To	Via	Status	Details
root pnpm lint	apps/api + apps/pwa lint scripts	pnpm -r --if-present lint	WIRED	Running pnpm lint invoked both package lint scripts; both exited 0
root pnpm format:check	prettier binary in root devDeps	prettier --check .	WIRED	Confirmed prettier@3.8.4 in root devDependencies; pnpm format:check executed and exited 0
eslint.config.js	apps/api/tsconfig.json + apps/pwa/tsconfig.json	projectService: true + tsconfigRootDir: import.meta.dirname	WIRED	projectService auto-discovers tsconfigs; pnpm typecheck exits 0 confirming no cross-contamination
CI fast-checks	root lint + format:check scripts	pnpm lint / pnpm format:check steps	WIRED	ci.yml lines 28-32 confirmed; name: CI and fast-checks job ID preserved (branch-protection contexts intact)

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Data-Flow Trace (Level 4)

Not applicable — this is a dev-tooling/CI-config phase; no dynamic data rendering components were produced.

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Behavioral Spot-Checks

Behavior	Command	Result	Status
pnpm lint exits 0 on clean tree	pnpm lint (run independently)	exit 0; both apps clean	PASS
pnpm format:check exits 0 on clean tree	pnpm format:check (run independently)	exit 0; "All matched files use Prettier code style!"	PASS
pnpm typecheck exits 0 (no regressions)	pnpm typecheck (run independently)	exit 0; both apps + e2e tsconfig clean	PASS
PWA unit tests unbroken by lint fixes	pnpm --filter @familysync/pwa test	191/191 passing	PASS
Throwaway smoke files absent from repo	test ! -e + git ls-files checks	THROWAWAYS_ABSENT_AND_UNTRACKED	PASS

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Probe Execution

No conventional probe scripts (scripts/*/tests/probe-*.sh) declared or expected for this phase. Behavioral spot-checks above serve as the equivalent gate.

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Requirements Coverage

No formal REQ-IDs — this phase was promoted from backlog 999.16. Verified against the 3 ROADMAP Success Criteria:

Criterion	Description	Status	Evidence
SC-1	pnpm lint exits non-zero on an introduced violation; pnpm format:check exits non-zero on an unformatted file	SATISFIED	SC-1 was demonstrated during Plan 01 execution: lint gate reported exit 1 with @typescript-eslint/no-floating-promises on the deliberate file; format gate reported exit 1 with the unformatted throwaway listed. Throwaways deleted and confirmed untracked. (Indirect — SUMMARY evidence; gates work as proven by Plan 01 commits df62d33 + 7a255ea)
SC-2	CI fast-checks lint step blocks a PR to main on violations; new format:check step blocks on format violations	SATISFIED (code); NEEDS HUMAN (live observation)	pnpm format:check step wired in ci.yml at the correct position; stale no-op comment removed; branch-protection job IDs preserved. Live blocking behavior requires operator observation on next real PR.
SC-3	First run's existing violations resolved; baseline pnpm lint AND pnpm format:check both exit 0 across both apps	SATISFIED	Independently verified: both exit 0.

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D-13-0x Decision Compliance

Decision	Requirement	Status	Evidence
D-13-01	recommendedTypeChecked + projectService:true	VERIFIED	eslint.config.js lines 29, 32
D-13-02	React/hooks plugins scoped to apps/pwa only	VERIFIED	Block 3 files: ['apps/pwa/**/*.{ts,tsx}']
D-13-03	No strict/strictTypeChecked presets	VERIFIED	Only recommendedTypeChecked used; comment on line 25 explicitly documents this
D-13-04	--max-warnings 0 in both lint scripts	VERIFIED	Both package.json files confirmed
D-13-05	Fix all violations now	VERIFIED	pnpm lint exits 0 with --max-warnings 0
D-13-06	Fixes address violations, not mask them	VERIFIED	All eslint-disable-next-line occurrences carry adjacent justification comments (spot-checked sync.ts, sw.ts, EventForm.tsx); no blanket file-level disables found
D-13-07	eslint-config-prettier/flat last + standalone prettier --check	VERIFIED	Import on line 11; last entry in config array on line 111; prettier --check . in root scripts
D-13-08	Isolated reformat commit	VERIFIED	Commit 982438d is a single mechanical commit (398 files, 19125+/16457- lines); commit message and diff stat confirm no logic changes mixed in
D-13-09	Lint all TS/TSX including tests, e2e, config files	VERIFIED	api lint script covers src/ tests/; pwa script covers src/ e2e/; config files (drizzle.config.ts, vitest.config.ts, etc.) in disableTypeChecked override (still linted, just non-type-aware)
D-13-10	disableTypeChecked override for non-project files	VERIFIED	Block 4 covers all config files + apps/api/tests/**/*.ts + apps/pwa/e2e/**/*.ts + eslint.config.js

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Anti-Patterns Found

File	Pattern	Severity	Impact
None	—	—	—

No TBD/FIXME/XXX markers found in eslint.config.js or .gitea/workflows/ci.yml. No blanket eslint-disable file-level directives in any modified source. All eslint-disable-next-line comments carry adjacent justifying text.

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Human Verification Required

1. SC-2: Live CI Lint Blocking on PR to Main

Test: Create a branch with a deliberate lint violation (e.g., an unhandled Promise.resolve() in any apps/api/src/*.ts file), push it, and open a PR to main in Gitea. Expected: The fast-checks job Lint step exits non-zero; Gitea marks the PR as blocked; the merge button is disabled. Why human: Cannot trigger a real Gitea PR-to-main CI run in this verification context. The step is correctly wired in ci.yml and pnpm lint exits non-zero on violations (proven by SC-1), but the live blocking behavior is only observable on an actual PR.

2. SC-2: Live CI Format Blocking on PR to Main

Test: Create a branch with a deliberately unformatted file (double quotes in a .ts file), push it, and open a PR to main in Gitea. Expected: The fast-checks job Format check step exits non-zero; Gitea marks the PR as blocked. Why human: Same reason as above. pnpm format:check exits non-zero on unformatted files (proven by SC-1 smoke test in Plan 01), and the CI step runs that command — but live observation requires an actual PR.

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Gaps Summary

No gaps. All 9 must-have truths are verified. The phase goal is achieved: the CI lint gate is real, type-aware, and green. The two human-verify items above are one-time operator observations on the next live PR — they do not represent defects in the delivered code.

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Verified: 2026-06-11T21:00:00Z Verifier: Claude (gsd-verifier)