GPT Review — G6 Run #4 PASS

Date: 2026-04-28
Scope: Review G6 run #4 action log and Opus evaluation.

Verdict

PASS. G6 Migration Dry-Run is complete and accepted.

G6 run #4 met the defined acceptance criteria and stopped correctly. It demonstrated that the D38 Text-as-Code schema package can be compiled, seeded, verified, and rolled back cleanly in the isolated p9_g6_dryrun schema on the production DB instance without touching production business artifacts.

Evidence checked

• knowledge/dev/laws/dieu38-trien-khai/reports/p9-g6-execution-log-run4-2026-04-28.md rev 1.
• knowledge/dev/laws/dieu38-trien-khai/seed-manifest-g6-expected.json rev 2.
• knowledge/dev/reports/gpt-readiness-confirm-g6-run4-authorized-2026-04-28.md.
• knowledge/dev/reports/gpt-review-g6-retry-package-v0-6-final-pass-2026-04-28.md.

Findings

1. Pre-flight passed, including PF-07 v0.5 backup freshness.
2. DDL phase passed: 14 tables, 17 FK, 5 UNIQUE, 115 CHECK, 41 indexes.
3. Function/trigger phase passed: 6 functions and 6 triggers.
4. Seed phase passed: 61 rows matching expected distribution.
5. SHA-256 seed computation completed and manifest was updated to COMPUTED.
6. V1–V4 verification passed, including V3 SQLSTATE harness.
7. V3 adaptations were acceptable and documented:
   • V3-02 retargeted due trigger firing before FK.
   • V3-07 canonical_address adjusted to satisfy BG-LU-01 regex.
8. V4 production isolation passed: no production violations.
9. Rollback passed: DROP SCHEMA p9_g6_dryrun CASCADE, residue metrics = 0.
10. Hard exclusions held: no G8/G11/P9, no Directus mutation, no production business artifacts touched.

Law / constitutional check

Rule	Result	Finding
Hiến pháp / Zero Trust	PASS	Dry-run proved build/verify/rollback with evidence.
Đ32	PASS	Execution was gated and logged.
Đ33	PASS	Isolated schema, rollback, post-verify, action log.
Đ35 / DOT-AI	PASS	Governed AI execution; stopped after report.
Đ24	PASS	No taxonomy/entity-label mutation.

Gate status decision

Mark G6 Migration Dry-Run = PASS for P9 Tier 3.

G6 does not itself authorize production migration. It authorizes the next gate path:

1. Preserve G6 run #4 as evidence.
2. Create a Production Candidate Pack from the passed artifacts.
3. Proceed to G8 Directus roles/permissions readiness, because G8 depends on schema existence/shape but should use production candidate artifacts, not dry-run schema artifacts.
4. Keep G11 User approval as final gate after G8.

Reuse decision

Do not discard G6 work. Reuse the passed DDL/seed/function/verification/rollback material as the basis for production candidate design, after removing dry-run scaffolding and preserving evidence links.

Required next steps for Opus

1. Update index/ledger: G6 PASS, manifest COMPUTED, P9 Gate progress advanced.
2. Persist the final G6 Retry Package PF-07 v0.5 + Wrapper v0.6 to KB as an archival/as-built operational wrapper if not already persisted.
3. Draft a compact G6 PASS → Production Candidate Pack / G8 Readiness plan:
   • extract as-built schema objects from run #4 evidence,
   • list production candidate artifacts,
   • identify dry-run-only scaffolding to remove,
   • prepare G8 roles/permissions gate.
4. Do not start G8 mutation or production migration without separate gate.