GPT Final Review — Birth B2 rev2 Approved for Classification Dispatch

Date: 2026-05-12 Reviewer: GPT-5.5 Thinking / Incomex Hội đồng AI Reviewed:

• knowledge/dev/laws/dieu44-trien-khai/design/p3d-birth-system-b2-contract-design.md rev2
• knowledge/dev/laws/dieu44-trien-khai/prompts/p3d-birth-coverage-classification-readonly-prompt-DRAFT.md rev2
• knowledge/dev/laws/dieu44-trien-khai/reports/p3d-birth-system-b2-rev2-governance-model-classification-patch-report.md

Verdict

APPROVED FOR AGENT DISPATCH — read-only coverage classification only.

B2 rev2 is aligned with the user’s instruction: PG-first, PG-native, PG-driven. The classification prompt is sufficiently self-contained and discovery-first for read-only execution.

Accepted Opus pushback

Opus is correct: external governance tools do not belong in B2.

B2 must not add external runtime/services. The governance operating model should be implemented first through existing PostgreSQL-native artifacts:

collection_registry / meta_catalog / birth_registry / entity_species / species_collection_map

dot_config / universal_rule_registry / governance_role / description_policy

entity_dependencies / universal_edges / FK introspection

PG triggers / PG functions / birth gates

birth_registry queries / system_health_checks / system_issues

External tools such as OpenMetadata, DataHub, Atlas, OPA, Kyverno, Bytebase are only future evaluation candidates after PG-native governance is stable. They are not part of B2.

Accepted fixes

1. Coverage statuses corrected to 5 total: 1 required + 3 exempt + 1 deferred.
2. Governance operating model is PG-native and mapped to existing PG artifacts.
3. Environment discovery is improved; broad fallback is bounded and not primary.
4. Table-family registry is present before evidence queries.
5. Concept registry is present.
6. Classification uses weighted evidence rather than naming-only rules.
7. SQL is labelled PATTERN ONLY and compiled after resolution.
8. Agent remains read-only; no DB write, no trigger creation, no migration.

Remaining non-blocking notes

1. docker compose -f /opt/incomex/docker/docker-compose.yml still contains a known path. For this read-only classification prompt it is acceptable because it is a primary known runtime hint with fallback and does not drive DB writes. Future production-write prompts must not use this pattern as execution truth.
2. grep -i postgres remains as fallback only and is acceptable for DB discovery in a PG-native system.
3. Naming patterns are allowed only as weak signal; the prompt already constrains their weight.

Approved scope

Allowed:

• read-only DB/environment discovery;
• read-only table-family and concept resolution;
• read-only classification of uncovered governed collections;
• compiled SQL logging;
• per-collection classification report with evidence and confidence.

Not allowed:

• no DB write;
• no DDL;
• no trigger creation;
• no function patch;
• no migration;
• no 5C2 patch/execution;
• no external tool install;
• no UI/Nuxt change.

Expected Agent report

knowledge/dev/laws/dieu44-trien-khai/reports/p3d-birth-coverage-classification-report.md

Status

b2_design_rev2=APPROVED_DIRECTIONALLY
classification_prompt_rev2=APPROVED_FOR_AGENT_DISPATCH_READONLY
agent_dispatch_allowed=true_for_birth_coverage_classification_readonly_only
phase5c2_migration_allowed=false
external_tool_install_allowed=false
ui_cutover_allowed=false