# Verify Report: Clean proofSummary.ts

**Result:** PASS
**Created by:** AnaVerify
**Date:** 2026-05-01
**Spec:** .ana/plans/active/clean-proofsummary/spec.md
**Branch:** feature/clean-proofsummary

## Pre-Check Results
```
=== CONTRACT COMPLIANCE ===
  Contract: /Users/rsmith/Projects/anatomia_project/anatomia/.ana/plans/active/clean-proofsummary/contract.yaml
  Seal: INTACT (hash sha256:4d40ab536982cd7da239aae222a2099436a7407396d1fb0f1802d2396d4b3562)
```

Seal: **INTACT**

Tests: 1761 passed, 2 skipped (93 test files). Build: clean (tsc --noEmit + tsup). Lint: 0 errors, 14 warnings (all pre-existing `@typescript-eslint/no-explicit-any` in unrelated test files).

## Contract Compliance

| ID | Says | Status | Evidence |
|----|------|--------|----------|
| A001 | The dead generateActiveIssuesMarkdown function is removed from the codebase | ✅ SATISFIED | `grep generateActiveIssuesMarkdown packages/cli/src/**/*.ts` returns 0 matches. Confirmed in diff: lines 403–489 deleted. |
| A002 | The dead ProofChainEntryForIndex interface is removed | ✅ SATISFIED | `grep ProofChainEntryForIndex` across all `.ts` files returns 0 matches. Confirmed in diff: interface at line 388 deleted. |
| A003 | The dead MAX_ACTIVE_ISSUES constant is removed | ✅ SATISFIED | `grep MAX_ACTIVE_ISSUES` across all `.ts` files returns 0 matches. Constant was at line 425, deleted with the function. |
| A004 | FindingWithFeature interface is preserved for generateDashboard | ✅ SATISFIED | `grep FindingWithFeature packages/cli/src` returns 3 hits: interface at `proofSummary.ts:378`, usage at `proofSummary.ts:475` and `proofSummary.ts:504` (both inside `generateDashboard`). |
| A005 | The dashboard function is unchanged except for a comment update | ✅ SATISFIED | `proofSummary.ts:433` — `export function generateDashboard` present. Diff shows only two comment updates: JSDoc line 419 and inline comment line 470. Function body unchanged. |
| A006 | Proof result type only allows PASS, FAIL, or UNKNOWN — not any string | ✅ SATISFIED | `proofSummary.ts:40` reads `result: 'PASS' \| 'FAIL' \| 'UNKNOWN'`. Diff confirms change from `result: string`. |
| A007 | The parseResult function return type matches the tightened union | ✅ SATISFIED | `proofSummary.ts:188` reads `function parseResult(content: string): 'PASS' \| 'FAIL' \| 'UNKNOWN'`. Diff confirms change from `string`. |
| A008 | The type cast workaround in work.ts is no longer needed | ✅ SATISFIED | `grep 'as ProofChainEntry' packages/cli/src/commands/work.ts` returns 0. `work.ts:786` now reads `result: proof.result` with no cast. |
| A009 | Files in different directories with the same name no longer falsely match | ✅ SATISFIED | `proofSummary.test.ts` `@ana A009` test: creates chain with `packages/a/census.ts`, queries `packages/b/census.ts`, asserts `findings.toHaveLength(0)`. Test passes. |
| A010 | Files where one path is a suffix of the other still match correctly | ✅ SATISFIED | `proofSummary.test.ts` `@ana A010` test: stored `engine/census.ts`, queried `packages/cli/src/engine/census.ts`, asserts `findings.length > 0`. Test passes. |
| A011 | A bare filename still matches against a full path for backward compatibility | ✅ SATISFIED | `proofSummary.test.ts` `@ana A011` test: stored `packages/b/census.ts`, queried `census.ts`, asserts `findings.length > 0`. Test passes. |
| A012 | A full path query still matches a bare stored filename for legacy data | ✅ SATISFIED | `proofSummary.test.ts` `@ana A012` test: stored `census.ts`, queried `packages/cli/src/engine/census.ts`, asserts `findings.length > 0`. Test passes. |
| A013 | Dead function tests are removed alongside the dead function | ✅ SATISFIED | `grep generateActiveIssuesMarkdown` across all `.ts` files returns 0 matches. Diff confirms both describe blocks deleted (main block + status filtering block) and import removed from line 16. |
| A014 | All tests pass after the cleanup | ✅ SATISFIED | `pnpm vitest run --run`: 1761 passed, 2 skipped, 0 failed. 93 test files all pass. |
| A015 | The project compiles without type errors | ✅ SATISFIED | `pnpm run build` includes `tsc --noEmit` as first step — completed successfully. tsup build also clean. |

## Independent Findings

**Predictions resolved:**

1. **Dangling reference to `generateActiveIssuesMarkdown` outside target files** — Not found. Grep across entire codebase returns 0 matches. The builder was thorough.
2. **`parseResult` cast safety** — Confirmed. Line 190 uses `as 'PASS' | 'FAIL'` which is technically an unsafe cast. The regex `/(PASS|FAIL)/i` + `toUpperCase()` guarantees correctness, but the type system doesn't prove it. If someone later edits the regex to add a third capture group, the cast would lie. Minor — the regex is 3 lines above the cast.
3. **Weak test fixtures for getProofContext tests** — Partially confirmed. Tests use `toBeGreaterThan(0)` where `toBe(1)` would be more precise (each test creates exactly one matching finding). The tests DO exercise the correct path through the public API, so this is weak-assertion style, not a coverage gap.
4. **`./census.ts` edge case in fileMatches** — Theoretical. Both `includes('/')` checks would fire for `./census.ts`, entering the both-directories guard. The `endsWith` check would then fail, producing a false negative. However, proof chain paths are always repo-relative without `./` prefix, so this path never appears in practice.
5. **Intermediate type incompatibility after cast removal** — Not found. The type change flows cleanly: `ProofSummary.result` → `parseResult` return type → `lastResult` variable → `work.ts` assignment. No intermediate types break.

**Surprise finding:** The `stored === queried` check in the both-directories guard (line 1651) is redundant — exact match is already caught at line 1641. Not a bug, just dead logic within the guard. Probably defensive coding.

**Over-building check:** No scope creep. The diff is net-negative (196 insertions, 453 deletions). No new exports, no new functions, no unused parameters. The `lastResult` type change at line 1440 is a natural cascade from the `parseResult` type tightening — not over-building.

**Proof context resolution:** Two active findings from the proof chain are directly addressed by this build:
- "fileMatches overmatch on same-basename different-directory paths" — resolved by the new both-directories guard.
- "ProofSummary.result still typed as string, not union" — resolved by the type tightening in Fix 2.
- "Dashboard duplicates Active Issues logic" — resolved by deleting the dead predecessor. The "duplication" was actually dead code.

## AC Walkthrough

- ✅ **AC1**: `generateActiveIssuesMarkdown` deleted — grep returns 0 matches in source.
- ✅ **AC2**: `ProofChainEntryForIndex` deleted — grep returns 0 matches.
- ✅ **AC3**: `MAX_ACTIVE_ISSUES` deleted — grep returns 0 matches.
- ✅ **AC4**: `generateActiveIssuesMarkdown` not exported — grep returns 0 matches in source (entire function deleted, not just unexported).
- ✅ **AC5**: `FindingWithFeature` preserved — `proofSummary.ts:378` (interface), `proofSummary.ts:475` and `proofSummary.ts:504` (usage in `generateDashboard`).
- ✅ **AC6**: `generateDashboard` unchanged except JSDoc — diff shows only comment updates at lines 419 and 470. Function signature and body unchanged.
- ✅ **AC7**: `ProofSummary.result` is `'PASS' | 'FAIL' | 'UNKNOWN'` — `proofSummary.ts:40`.
- ✅ **AC8**: `parseResult` return type is `'PASS' | 'FAIL' | 'UNKNOWN'` — `proofSummary.ts:188`.
- ✅ **AC9**: Cast at work.ts removed — `work.ts:786` now reads `result: proof.result` with no `as` cast.
- ✅ **AC10**: `fileMatches` false positive fixed — both-directories guard at `proofSummary.ts:1650-1652` rejects `packages/a/census.ts` vs `packages/b/census.ts`. Test confirms.
- ✅ **AC11**: Suffix match preserved — `engine/census.ts` matches `packages/cli/src/engine/census.ts` via `endsWith('/' + stored)`. Test confirms.
- ✅ **AC12**: Bare basename backward compat — `census.ts` matches `packages/b/census.ts` via existing one-directory check at line 1655. Test confirms.
- ✅ **AC13**: Bare stored legacy compat — `census.ts` (stored) matches `packages/cli/src/engine/census.ts` (queried) via existing check at line 1661. Test confirms.
- ✅ **AC14**: Dead function tests deleted — both describe blocks removed (`generateActiveIssuesMarkdown` and `generateActiveIssuesMarkdown status filtering`). Import removed from line 16.
- ✅ **AC15**: New getProofContext tests cover false-positive fix — 5 new tests: false positive rejection (A009), suffix match (A010), bare basename (A011), legacy compat (A012), exact match (untagged).
- ✅ **AC16**: All tests pass, build compiles — 1761 passed, 2 skipped, `tsc --noEmit` clean.

## Blockers

No blockers. All 15 contract assertions satisfied. All 16 acceptance criteria pass. Tests pass (1761/1761, 2 skipped). Build compiles cleanly. Lint has 0 errors. No regressions — test count decreased from 1777 to 1761 as expected (deleted ~21 dead tests, added 5 new tests, net -16).

Checked for: unused exports in new code (none — no new exports), unused parameters in new code (none — no new functions), unhandled error paths (the fileMatches guard returns boolean, no error paths), sentinel test patterns (A009 uses `toHaveLength(0)` which is specific, A010-A012 use `toBeGreaterThan(0)` which is weaker but not sentinel).

## Findings

- **Code — Redundant exact-match check in both-directories guard:** `packages/cli/src/utils/proofSummary.ts:1651` — `|| stored === queried` is dead logic. The exact match at line 1641 already returns true before reaching the guard. Defensive but unreachable.

- **Code — `as 'PASS' | 'FAIL'` cast in parseResult relies on regex, not type proof:** `packages/cli/src/utils/proofSummary.ts:190` — The regex `/PASS|FAIL/i` + `toUpperCase()` guarantees the cast is safe today, but the type system can't verify this. If the regex ever changes, the cast becomes a lie. A safer pattern would be a lookup map or explicit conditionals.

- **Test — A010-A012 use `toBeGreaterThan(0)` when `toBe(1)` is known:** `packages/cli/tests/utils/proofSummary.test.ts` — Each test creates exactly one finding in the chain. `toBeGreaterThan(0)` passes on both 1 and 100. `toBe(1)` would catch accidental duplication in the matching logic. Not a coverage gap — a precision gap.

- **Code — `./` prefix paths would false-negative in fileMatches:** `packages/cli/src/utils/proofSummary.ts:1650` — `includes('/')` treats `./census.ts` as directory-qualified, sending it into the both-directories guard where `endsWith` fails. Dormant — proof chain paths are always repo-relative without `./` prefix. If a future writer introduces normalized paths with `./`, this would silently break matching.

- **Upstream — Stale finding `fileMatches overmatch` likely resolved by this build:** The proof chain finding about `fileMatches` false positives (`packages/a/census.ts` matching `packages/b/census.ts`) is directly addressed by the new both-directories guard. The finding should be marked resolved on next chain write.

## Deployer Handoff

Clean diff, mostly red. Net -257 lines. Three independent fixes, each with its own commit:
1. Dead code deletion (commit `aa45a10`) — removes `generateActiveIssuesMarkdown`, `ProofChainEntryForIndex`, `MAX_ACTIVE_ISSUES`, and their tests.
2. Type tightening (commit `ff4dc9d`) — `ProofSummary.result` and `parseResult` return narrow union; removes `as` cast in `work.ts`.
3. fileMatches fix (commit `3c70bb6`) — adds both-directories guard before existing one-directory checks.

Test count drops from 1777 → 1761 (dead tests removed, new tests added). This is expected and correct.

No runtime behavior changes except: `getProofContext` no longer returns false-positive findings when querying files with the same basename in different directories. All other behavior identical.

## Verdict
**Shippable:** YES

15/15 contract assertions satisfied. 16/16 acceptance criteria pass. Tests pass. Build compiles. Lint clean. The diff is net-negative, well-structured across three atomic commits, and closes three diagnosed proof chain findings. Five findings noted — all observation/debt level, none blocking.
