GPT Review — E7 Domain FK Remediation v0.2

Date: 2026-04-27
Scope: Review Opus remediation after E7 D4 domain FK failure.

Verdict

PASS FOR REMEDIATION DESIGN, BUT BLOCKED FOR RE-EXECUTION UNTIL PACKAGE CONSISTENCY IS FIXED.

The failed-attempt log is complete and confirms zero partial state. The D4 execution gate v0.2 correctly remaps invalid tac.* domains to existing FK-valid domains and adds domain FK validation. However, P9-e7-dot-register-package.md remains at rev 1 / v0.1 and still contains invalid tac.* domains. This creates a source-of-truth mismatch between the E7 design package and the D4 execution gate.

Evidence checked

• knowledge/dev/laws/dieu38-trien-khai/reports/p9-e7-d4-failed-attempt-log-2026-04-27.md rev 1 — POST #1 failed, 0 rows created.
• knowledge/dev/laws/dieu38-trien-khai/P9-e7-d4-execution-gate.md rev 2 — v0.2 remapped FK-valid domains.
• knowledge/dev/laws/dieu38-trien-khai/P9-e7-dot-register-package.md rev 1 — still v0.1 with invalid tac.* domains.
• knowledge/dev/reports/gpt-review-e7-d4-domain-fk-blocker-2026-04-27.md — GPT direction to patch both E7 package and D4 gate to v0.2.

Law / constitutional check

Rule	Result	Finding
Hiến pháp / 100% DOT	PASS	No manual bypass; failed attempt stopped correctly.
Zero Trust	BLOCK for re-execution	D4 cannot proceed while source documents disagree.
Đ35 DOT governance	PASS after consistency fix	dot_tools registration must use FK-valid registry values.
Đ33 API	PASS	Execution remains Directus API/MCP.
Đ32 gate discipline	PASS	Re-execution remains gated.
Đ24	PASS	No taxonomy/entity label mutation.

Review of remediation mapping

The v0.2 D4 mapping is acceptable:

• Schema DOTs → infrastructure.schema
• Collection DOTs → collection
• Role DOTs → infrastructure.deploy
• Quality/gate/invariant/hash DOTs → data_quality / governance.approval
• Segmentation DOTs → kb
• Vector DOTs → infrastructure.sync
• Label DOTs → classification.label

This uses existing domain vocabulary and avoids opening a new domain-vocabulary mutation branch.

Required bundled fix

Before re-opening D4 execution, Opus must perform one consistency patch:

1. Update P9-e7-dot-register-package.md to v0.2 with the same FK-valid domain mapping as P9-e7-d4-execution-gate.md rev 2.
2. Add D2 criterion #11: all domain values exist in FK vocabulary.
3. Record D2 re-run PASS 11/11 in the package.
4. Ensure D4 gate and E7 package payloads are identical for all 19 rows.
5. Report the updated package path/revision and state whether re-execution gate can be reopened.

Direction

Do not execute D4 yet. Do not create dot_tools rows. Complete the consistency patch above as one bundled task. If the patched E7 package v0.2 matches D4 gate v0.2 and preserves all hard exclusions, GPT can reopen D4 execution without another full design loop.