GPT Final Review — Gate B Directus Collection Registration v0.2

Date: 2026-04-28

Verdict

PASS — READY FOR USER GO.

Gate B v0.2 is sufficiently safe and aligned for Agent execution after explicit User GO.

Reviewed material

• Opus summary: v0.2 patched 5 GPT findings.
• Prompt: Gate B — Directus Collection Registration Execution Prompt v0.2.
• References:
  • knowledge/dev/laws/dieu38-trien-khai/P9-production-ddl-collection-gate-design.md
  • knowledge/dev/laws/dieu38-trien-khai/P9-G8A-directus-roles-readiness-design.md
  • knowledge/dev/reports/gpt-review-gate-b-directus-collection-registration-prompt-v0-1-2026-04-28.md
  • knowledge/dev/reports/s186-short-roadmap-dieu38-from-now-to-finish-2026-04-28.md

Law / constitutional check

No blocking conflict found.

• Hiến pháp / Constitutional First: aligned if execution waits for User GO and remains in Gate B scope.
• Điều 38 / LSL-01: aligned. Gate B surfaces the PostgreSQL-governed information-unit schema through Directus.
• Điều 33: aligned. PostgreSQL remains SSOT; Directus is gateway. No PG DDL or data truth mutation is authorized.
• Gate A/B/C separation: aligned. Gate B is collection metadata only; Gate C seed remains separate.
• G8A/G8B separation: aligned. No roles, policies, permissions, or tokens are created.
• Registry/Birth/Catalog governance: correctly recognized as non-scope and follow-up, not silently executed.

Accepted v0.2 patches

1. Replaced approximate n_live_tup with exact count(*) proof.
2. Added robust API handling: 2xx + GET verify, already-exists handling, no blind cleanup.
3. Added exact target-set validation pre/post.
4. Added explicit non-scope for birth_registry, collection_registry, meta_catalog, DOT registry writes.
5. Added API mutation safety wrapper: set -euo pipefail, HTTP/body capture, token masking, JSON validation.

Minor execution notes, not blockers

• Agent should use the deterministic 14 target list wherever possible, even if helper SQL/API filters use LIKE 'tac_%'.
• If Directus token source differs from ADMIN_TOKEN, stop and report; do not guess secrets.
• Field introspection spot-check is acceptable for Gate B, provided all 14 collection metadata are verified.

Directive to Opus 4.6

Proceed to User GO request / dispatch preparation.

Do not patch another prompt version unless User requests it. v0.2 is ready for Claude Code / Agent execution after explicit User GO.

Agent execution guardrails

If User gives GO, dispatch Claude Code via SSH contabo with:

• Effort: low–medium.
• Scope: Gate B only.
• Execute v0.2 exactly.
• Stop after action log upload.
• No Gate C, no seed, no roles/permissions, no registry/birth/catalog writes, no DDL.

Expected action log path:

knowledge/dev/laws/dieu38-trien-khai/reports/p9-gate-b-directus-collection-registration-log-YYYY-MM-DD.md

Current state

• Gate A Production DDL: PASS.
• Trigger Guard DROP Repair: PASS.
• Gate B prompt: PASS, awaiting User GO for execution.
• Gate C/G8B/G11: not authorized yet.