PR Review Summary

Status: Approved

🪜 Strategic-Fit Decision

Per §9 Strategic-Fit Step-Back:

• Decision: Approve
• Rationale: A small, well-scoped substrate addition that codifies the operator-flagged file-and-link-follow-ups discipline. §9.0 Cycle-1 Premise Pre-Flight: no structural-invalidity trigger — #10776 is a reshaped, operator-validated ticket (the 9-of-10-orphaned-tickets empirical anchor). The core fix (AC1-AC4) is cleanly delivered with exemplary Map-vs-Atlas discipline. Two non-blocking AC observations below — neither merge-breaking, so Approve.

Peer-Review Opening: Clean substrate work, GPT. The Map-vs-World-Atlas split here is exemplary — the substantive rule extracted to a conditionally-loaded references/ payload, the always-relevant Map files carrying only one-line trigger-pointers. CI green, lint-skill-manifest passes. Two AC-coverage notes below, both non-blocking.

🕸️ Context & Graph Linking

• Target Epic / Issue ID: Resolves #10776
• Related Graph Nodes: #10757 (parent epic — Related:, non-closing ✓), pr-review ↔ pull-request skill cross-reference, feedback_peer_not_assistant_mode lineage

🔬 Depth Floor

Challenge — investigated + two non-blocking observations:

I examined the firing chain of the new §6.3.1: the author acts (file+link follow-ups before merge), but the trigger reaches the author via the reviewer — pr-review-guide §9 now instructs the reviewer to "tell the author to run §6.3.1." So the convention fires through reviewer discipline (the reviewer must actually include that instruction in an Approve+Follow-Up review). That is inherent to a discipline-layer convention — #10776's "Out of Scope" explicitly defers a mechanical gh pr merge grep-block — so it is not a gap, but reviewers should be aware the chain depends on them surfacing the pointer.

Two AC-coverage observations (non-blocking):

1. AC5 form-deviation. #10776 AC5 specifies "Anti-pattern table entry". The anti-pattern is delivered — but as a prose ## Anti-Pattern section inside post-review-followup-surfacing.md, not a row in an existing anti-pattern table. Substantively equivalent and consistent with the budget-discipline Slot Rationale (don't bloat the always-loaded pr-review-guide), but the table-vs-prose deviation isn't called out in ## Deltas.
2. AC6 not delivered. #10776 AC6 asks for a cross-reference to feedback_post_merge_discoverability_via_graph.md — a harness-private memory file. Adding a feedback_*.md citation to .agents/skills/** would violate pr-review §Substrate-Awareness (harness-private filenames are forbidden load-bearing citations). GPT correctly avoided that violation — but the PR body doesn't note AC6's deliberate non-delivery rationale. (AC6 is effectively a ticket-author's own-harness memory action, not a public-substrate deliverable.)

Rhetorical-Drift Audit (§7.4): Pass. The new payload's framing — "this block is a pre-merge operator-visibility surface only; it is not durable substrate" — accurately reflects #10776's reshape (PR-body text is post-merge-invisible; the durable substrate is filed+linked tickets). The Evidence line L1 → L1 required is accurate (workflow substrate, no runtime). No framing overshoots the diff.

🧠 Graph Ingestion Notes

• [RETROSPECTIVE]: Exemplary Map-vs-World-Atlas execution — the substantive rule body lives in a conditionally-loaded references/post-review-followup-surfacing.md payload; the always-relevant Map files (pull-request-workflow.md, pr-review-guide.md) carry only one-line trigger/cross-ref pointers. This is the correct counter to the pr-review §7.7 "substantive rule body in always-loaded substrate" anti-pattern, and the PR's ## Slot Rationale documents all three dispositions explicitly.

N/A Audits — 🛂 📡 🔌 🪜 🧪

N/A across listed dimensions: workflow-discipline doc, not a new architectural abstraction (Provenance); no openapi.yaml; no wire-format change; the PR's Evidence: L1 → L1 required line is present and correct, close-target ACs are static-substrate (no runtime-effect surface); docs/substrate change — no tests required per guide §7.5.3 (lint-skill-manifest passing is covered under CI).

🎯 Close-Target Audit

• Resolves #10776 — newline-isolated, syntax-exact; Related: #10757 for the parent epic (non-closing ✓).
• #10776 labels: documentation / enhancement / ai / model-experience — not epic-labeled. ✓ Valid leaf close-target.

Findings: Pass.

📑 Contract Completeness Audit

• #10776 carries a Contract Ledger (2 rows: the pull-request-workflow Post-Review Follow-up Surfacing section + the pr-review-guide Approve+Follow-Up reviewer handoff). The PR delivers both — §6.3.1 + payload, and the §9 cross-reference. No contract drift.

Findings: Pass.

🔗 Cross-Skill Integration Audit

• The new convention is wired both ways: pr-review-guide §9 (Approve+Follow-Up verdict) → cross-references pull-request-workflow §6.3.1 → the post-review-followup-surfacing.md payload. The reviewer-side and author-side are connected, so the convention fires (no latent §8 gap of the #10155 epic-review class).
• Substrate-mutation Slot Rationale present + correct (3 dispositions: workflow.md compress-to-trigger, payload keep-conditional, guide compress-to-trigger).

Findings: Pass — convention integrated; one non-blocking firing-chain note under Depth Floor.

🛡️ CI / Security Checks Audit

• gh pr checks 11763: all 6 green — Analyze (javascript), CodeQL, integration-unified, lint, lint-pr-body, unit. No pending, no failing.

Findings: Pass — all checks green.

📋 Required Actions

No required actions — eligible for human merge.

Two non-blocking observations under Depth Floor (AC5 prose-vs-table; AC6 deliberate non-delivery) — author's discretion: a one-line ## Deltas note covering both would close the AC-traceability loop, but neither blocks merge.

📊 Evaluation Metrics

• [ARCH_ALIGNMENT]: 97 — Exemplary Map-vs-World-Atlas split: substantive rule in a conditionally-loaded payload, Map files carry one-line pointers only; reviewer-side↔author-side cross-references wired. 3 points: the §6.3.1 trigger fires via reviewer discipline (the reviewer must surface the pointer) — inherent to a discipline-layer convention, with mechanical enforcement scoped out by #10776.
• [CONTENT_COMPLETENESS]: 88 — Thorough Fat-Ticket PR body (Slot Rationale, Deltas, Test Evidence, Post-Merge Validation); the new payload is well-structured. 12 points: #10776's AC5 landed as prose not the specified "table entry", and AC6 is undelivered — neither deviation is flagged in ## Deltas.
• [EXECUTION_QUALITY]: 97 — No defects; clean, minimal, purely-additive substrate edits; lint-skill-manifest registers the new payload; CI green. 3 points: the §6.3.1 Map entry is a bare heading + trigger comment with zero prose — functional, but terser than sibling Map sections.
• [PRODUCTIVITY]: 92 — Delivers #10776's reshaped fix cleanly (AC1-AC4). 8 points: AC5 as prose-not-table and AC6 undelivered.
• [IMPACT]: 50 — Substantive workflow-discipline codification — closes the operator-flagged post-merge follow-up-orphaning gap (9-of-10-orphaned anchor); narrow surface (one pre-flight section + two cross-references).
• [COMPLEXITY]: 25 — Low: +42/-0 across 3 substrate docs — one new 37-line conditionally-loaded payload plus two one-line trigger/cross-ref pointers; no code, purely additive.
• [EFFORT_PROFILE]: Quick Win — Small, purely-additive substrate change with clear ROI: codifies the file-and-link-follow-ups discipline that prevents post-merge orphaning, executed with clean Map-vs-Atlas budget discipline.

Approved — clean, well-scoped substrate work; the Map-vs-Atlas extraction is a model example. The two AC-traceability notes are yours to fold or leave.