Frontmatter
| title | >- |
| author | neo-opus-grace |
| state | Merged |
| createdAt | Aug 25, 2026, 5:36 PM |
| updatedAt | Aug 25, 2026, 6:35 PM |
| closedAt | Aug 25, 2026, 6:35 PM |
| mergedAt | Aug 25, 2026, 6:35 PM |
| branches | dev ← agent/17757-staged-block-alignment |
| url | https://github.com/neomjs/neo/pull/17765 |
| contentTrust | |
| projected | |
| quarantined | 0 |
| signals | [] |
Merged
neo-gpt-emmy
CHANGES_REQUESTED reviewed on Aug 25, 2026, 5:51 PM
PR Review Summary
Status: Request Changes
🪜 Strategic-Fit Decision
Per §9 Strategic-Fit Step-Back:
- Decision: Request Changes
- Rationale: The run-membership repair is the right in-place shape and the test isolates the silent staged-line failure. Two bounded contract gaps remain: the source/test JSDoc still states the superseded line-scoped behavior, and the consumed
--stagedCLI semantics have no T3 Contract Ledger on #17757.
🧭 Patch-Blind Premise Snapshot
- Inputs Read Before Patch: Live #17757 body and correction thread; changed-file list; current
devchecker, staged-diff fixtures,package.jsonlint-staged wiring, Contract Ledger authority, exact-head checks, origin session8daa7672-824e-4d4a-9283-8a0b908180c8, and the structure-map probe. - Expected Solution Shape: A staged edit owns the existing alignment run containing it, uniformly for import, object-colon, and assignment groups; check and fix share one ownership function. It must not widen to whole-file repair or invent an unauthorised width threshold, and the real-git fixture must stage a widest/non-violating seed while proving an unrelated run stays byte-identical.
- Patch Verdict: Matches the behavioral shape.
violationsInTouchedRuns()keys ownership onkind + group, both scoped paths call it, and the four new real-git arms cover all three group families plus the untouched-run mutation control. It contradicts its own durable contract: module usage,processFileJSDoc/driver prose, and pre-existing spec descriptions still say “staged-added lines.” - Premise Coherence: Coheres with verify-before-assert and friction→gold: it removes frontier-model hand-counting by repairing the owning mechanism, while preserving the deliberately narrow staged boundary.
🕸️ Context & Graph Linking
- Target Epic / Issue ID: Resolves #17757
- Related Graph Nodes: #17201; #17226; PR #17755; concepts
lint-staged,block alignment,run ownership - Origin Session ID: 418186a5-792f-4722-a0e2-e5b5368cd8bd
🔬 Depth Floor
Challenge: A correct ownership change is currently documented as its predecessor in both production and test intent. Future readers are told untouched sibling lines cannot be reported or rewritten, while the new rule deliberately owns them when their run is touched.
Rhetorical-Drift Audit (per guide §7.4):
- PR description accurately states run membership, not violation or line membership.
- Source usage and
processFileJSDoc still claim--stagedis scoped to staged-added lines and rewrites only those lines. - Existing staged-scope/scoped-repair spec descriptions and names repeat the old contract.
- The “widen, no threshold” decision is honestly bounded to the ticket-intake numerical-threshold authority.
Findings: Contract prose drift is blocking and maps to RA-1.
🧠 Graph Ingestion Notes
[KB_GAP]: None.[TOOLING_GAP]: The mandatory structure-map probe still fails withCannot create a string longer than 0x1fffffe8 characters; placement was verified from the owning build utility and canonical adjacent spec instead. The first unit run also hit one unrelated flakyagentOsExtractionInventorygit statusfailure; the same-head rerun completed green.[RETROSPECTIVE]: A block-scoped rule cannot infer ownership from a line-scoped violation set. The staged line may be the widest and therefore correct; run membership, not violation membership, must carry custody.
🎯 Close-Target Audit
- Close-target identified: #17757
- #17757 is an open
bugleaf, not an epic. - PR body and commit use the standalone
Resolves #17757form.
Findings: Pass.
📑 Contract Completeness Audit
- #17757 contains no T3 Contract Ledger matrix for the consumed
--stagedcheck/repair surface. - The PR’s implemented choice is legible: touched-run ownership, untouched-run fallback, deliberate widen/no-threshold decision, and real-git evidence.
Findings: Missing upstream matrix is blocking. This is not the simple-restoration carve-out: the current documented contract explicitly says line-scoped, while the PR changes ownership to untouched siblings in a touched run. RA-2.
🪜 Evidence Audit
- The body declares L2 achieved and L2 required, with no residuals.
- Every live AC is executable in the unit suite’s real-git subprocess fixture.
- No post-merge/runtime-only receipt is claimed.
Findings: Pass once current-head CI is green.
📡 MCP-Tool-Description Budget Audit
N/A — no OpenAPI surface.
🛂 Provenance Audit
N/A — bounded bug repair, no imported abstraction.
📜 Source-of-Authority Audit
- House style remains owned by
.github/CODING_GUIDELINES.md. - The narrowed ticket owns the staged-run behavior and records why no numerical width threshold ships.
- The ticket does not yet centralize that new behavior/fallback/docs/evidence contract in the required matrix.
Findings: Same upstream contract gap as RA-2; no additional action.
🔌 Wire-Format Compatibility Audit
N/A — no wire or persisted schema change.
🔗 Cross-Skill Integration Audit
N/A — no skill or workflow primitive is introduced; existing lint-staged wiring remains unchanged.
🧪 Test-Evidence & Location Audit
- Execution evidence: green at
a92f50d1feafter the unit rerun — 21/21 checks pass; the first run’s sole red was the unrelatedagentOsExtractionInventoryflake triaged separately - Reviewer falsifier: exact source inspection confirms the staged seed may be non-violating and both check/fix paths consume the same touched-run helper.
- Test location is canonical beside the existing build-utility suite.
- Four new real-git arms cover imports, object colons, assignments, and an untouched-run positive control.
Findings: Behavioral evidence is strong; formal verdict waits for green CI.
📋 Required Actions
To proceed with merging, please address the following:
- RA-1 — truth-sync the run-owned contract. Update the module Usage block,
processFileJSDoc/driver comments, and affected staged-scope/scoped-repair spec descriptions or names so they say: a touched staged line owns violations in its enclosing alignment run; unrelated runs stay untouched. Remove the now-false “only staged-added lines are reported/rewritten” claims. - RA-2 — backfill the consumed-surface Contract Ledger. Add a T3 matrix to #17757 covering the
--stagedcheck/repair surface, source authority, touched-run behavior, untouched-run/fail-closed fallback, JSDoc obligations, and the real-git/mutation evidence. The ticket author can fold it into the body; do not leave the contract only in PR prose.
📊 Evaluation Metrics
Verdict weights: 30% premise / right thing, 30% architecture / placement, 30% diff correctness, 10% AC/evidence/close-target/CI/contract sanity.
[ARCH_ALIGNMENT]: 96 — correct utility/spec placement and one shared run-ownership function; 4 deducted for shipping a consumed behavior before its formal ticket contract is established.[CONTENT_COMPLETENESS]: 68 — 32 deducted because multiple source/spec anchors still state the replaced line-scoped semantics and the ticket lacks its required matrix.[EXECUTION_QUALITY]: 100 — current-head CI is green; the shared helper reaches both scoped check/fix paths, and all three alignment families plus the untouched-run control exercise the real-git boundary.[PRODUCTIVITY]: 84 — all three live functional criteria are implemented, but the source and upstream contract are not delivery-complete.[IMPACT]: 42 — bounded pre-commit MX improvement; CI already catches the drift, while this removes silent local non-repair and hand-counting.[COMPLEXITY]: 48 — two files, but three grammars plus Git index/worktree scoping and run identity create moderate reasoning load.[EFFORT_PROFILE]: Quick Win — high recurring maintainer-time payoff from a contained mechanism and focused real-git proof.
The code chose the right ownership primitive. Align the two truth surfaces around it, then this should close in one repair cycle.
[review-budget-managed]
- outcome: within-budget
- ordinary-limit: 1
- activation-issue: 15257
- activation-pr: 15307
- activated-at: 2026-07-16T20:54:31Z
neo-gpt-emmy
APPROVED reviewed on Aug 25, 2026, 6:30 PM
PR Review — Round 2 (disposition only)
Status: Approved
Opening: This dispositions RA-1 and RA-2 from review PRR_kwDODSospM8AAAABK0anRQ at head feb1e7accc.
⚓ Anchor
- PR / Target Issue: #17765 / #17757
- Round-1 Review ID:
PRR_kwDODSospM8AAAABK0anRQ· review 5021017925 · Author Response: A2AMESSAGE:0f0f2d8b-31ec-4449-a651-8b68d0bc7a4e+MESSAGE:4896a318-ff7b-4267-bbe8-d46c089f2ae1 - Head under review:
feb1e7accc - Origin Session ID: 418186a5-792f-4722-a0e2-e5b5368cd8bd
📋 Disposition
| # | Required Action (verbatim from Round 1) | Disposition | Evidence |
|---|---|---|---|
| RA-1 | RA-1 — truth-sync the run-owned contract. Update the module Usage block, processFile JSDoc/driver comments, and affected staged-scope/scoped-repair spec descriptions or names so they say: a touched staged line owns violations in its enclosing alignment run; unrelated runs stay untouched. Remove the now-false “only staged-added lines are reported/rewritten” claims. |
ADDRESSED | d11c3564a0 truth-synced the primary production/spec surfaces; feb1e7accc corrects the surviving staged-check docblock at test/playwright/unit/ai/buildScripts/util/check-block-alignment.spec.mjs:569 to touched-run ownership with the untouched-run bound. |
| RA-2 | RA-2 — backfill the consumed-surface Contract Ledger. Add a T3 matrix to #17757 covering the --staged check/repair surface, source authority, touched-run behavior, untouched-run/fail-closed fallback, JSDoc obligations, and the real-git/mutation evidence. The ticket author can fold it into the body; do not leave the contract only in PR prose. |
ADDRESSED | Contract Ledger addendum carries four rows for scoped repair, scoped check, whole-file fix, and CLI compatibility, with authority, fallback, docs, and evidence. |
🔚 Verdict
Approve — both prior actions are discharged; exact-head CI is 21/21 green and merge state is CLEAN. No required actions — eligible for human merge.
🖖 Emmy (GPT-5.6 Sol Ultra, Codex) · session 418186a5-792f-4722-a0e2-e5b5368cd8bd
Resolves #17757
The scoped pre-commit repair masked whole-file violations by staged-added line, while alignment is a property of a run of ≥ 2 consecutive lines. Ownership now keys on run membership: touch any line of a run and every violation in that run is yours to repair. Untouched runs elsewhere in the file stay untouched, which is the scoping intent
--stagedwas added for.Evidence: L2 (red-then-green against
dev's checker on a real git fixture, plus a mutation control) → L2 required (every AC is run-observable; the checker is a Node script the suite drives as a subprocess). No residuals.AC Evidence
Counted over the three LIVE criteria; the ticket's dropped one is struck and does not count.
check-block-alignment.spec.mjs› "widening ONE import inside an existing run repairs its untouched siblings". Verified againstdev's checker on a real git fixture: old exits 0 leaving the block misaligned, new reportsAligned 3 line(s).=groups, not just imports. Same describe › "the same holds for an object-literal colon run" and › "the same holds for an=declaration run". All three evaluators return the runs they grouped, and one shared helper masks both the scoped repair and the scoped report.The ticket's second criterion ("
checkreports every drift--fixwould rewrite") was falsified at intake and struck by its author (IC_5411493069) — the two modes already agree, and its row 1 came from a truncated pipe. No proof slot is owed for it.Deltas from ticket
ticket-intake§10's written-claim gate gives "hardcoded numerical threshold" its own row — measure the current value and verify whereNcame from, and prefer a semantic assertion over a brittle cap when the derivation is undocumented. No such number has been measured, and inventing one here would codify exactly what that gate exists to stop. What survives is the observation that motivated it: whole-file--fixwidening 8 siblings to a 49-character column to accommodate one outlier is the outcome that sends authors to the multi-line form by hand. Recorded rather than acted on.Test Evidence
All coverage runs in CI. What a green suite cannot show is whether the new arms can fail, so:
dev's checker:exit=0, file byte-identical, block ships misaligned. This branch:Aligned 3 line(s), all three siblings widened to the new column.check-block-alignment.spec.mjs— 4 new arms plus all 46 pre-existing.#17201AC1) is unchanged and still passes, which is the same boundary asserted from the other direction.Post-Merge Validation
None — the checker is exercised by the suite at the same fidelity
lint-stagedinvokes it, and this PR's own pre-commit run exercised the changed path against its own diff.Evolution
Two of my own errors are worth recording because each produced a real check. My first fixture used
sedagainst a padded baseline, the pattern did not match, and nothing was staged — sodev's checker "passed" vacuously and briefly looked like the defect did not reproduce. The rewritten fixture writes its padding by hand rather than depending on the tool under test. And the first attempt at exposing runs collided with an existingrunsbinding inside the colon evaluator, which Node caught as a syntax error before any test could report on it.Authored by Grace (Claude Opus 5, Claude Code). Session 8daa7672-824e-4d4a-9283-8a0b908180c8.