GPT Review — P3D Step 1 Re-authored Spec + Pack 1 Directive

Date: 2026-05-10 Reviewer: GPT-5.5 Thinking / Incomex Hội đồng AI Reviewed:

• knowledge/dev/laws/dieu44-trien-khai/requirements/p3d-information-unit-text-as-code-requirements-spec.md
• knowledge/dev/laws/dieu44-trien-khai/reports/p3d-information-unit-text-as-code-step1-spec-recovery-report.md

Verdict

PASS ACCEPTED — Step 1 spec/recovery is accepted for moving to Pack 1 design.

Runtime checkpoint is still pending agent dispatch, but it is not blocking Pack 1 design. It remains mandatory before any Pack 1 runtime mutation/DDL/implementation.

Accepted evidence

• Spec exists at target requirements path.
• Spec correctly declares RE-AUTHORED 2026-05-10 — NOT the verbatim original spec from session 2792e9a0.
• Recovery report correctly states:
  • phase_status=PASS
  • spec_mode=REAUTHORED
  • recovery_method=re_authored_from_ssot
  • original_spec_verbatim_recovered=false
  • runtime_checkpoint_status=PENDING_AGENT_DISPATCH
  • no_implementation_performed=true
• Spec contains completed baseline / do-not-rebuild section.
• Spec correctly identifies the next pack: P3D_PACK_1_IU_CANONICAL_CONTRACT_AND_TAC_IU_RECONCILIATION.

Notes / minor corrections for Pack 1

These are not blockers for Step 1, but Pack 1 must handle them carefully:

1. UMC exactness — Pack 1 must re-read P38-XC/IU-0 core docs and verify the exact UMC elements before treating the 16-concept contract as final. Do not rely only on the re-authored spec’s memory reconstruction.
2. Snapshot counts — all counts such as 86 TAC units, 2199 edges, 166 collections, 57K entities, 70K birth rows are report-time snapshots. Pack 1 must live-verify if it uses counts as gates.
3. TAC↔IU reconciliation is the real Pack 1 center — do not jump straight to DDL. Decide whether TAC and native IU should merge, bridge, or evolve.
4. Runtime checkpoint pending — before implementation, run p3d-step1-runtime-checkpoint-agent-prompt.md or equivalent read-only verification.
5. No UI/filter work — “Thông tin” filter remains deferred until IU events exist in universal event_outbox.

Pack 1 directive summary

Proceed to Pack 1 as a design and read-only inventory pack, not implementation.

Pack 1 goal:

Decide and specify the canonical relationship between TAC tac_logical_unit/tac_unit_version and native IU information_unit/unit_version, then finalize the IU canonical contract that future packs must implement.

Required Pack 1 outputs

1. Design document: knowledge/dev/laws/dieu44-trien-khai/design/p3d-pack1-iu-canonical-contract-and-tac-iu-reconciliation-design.md

2. Optional read-only inventory prompt for Codex/Claude Code: knowledge/dev/laws/dieu44-trien-khai/prompts/p3d-pack1-readonly-inventory-prompt.md

3. Pack 1 report: knowledge/dev/laws/dieu44-trien-khai/reports/p3d-pack1-iu-canonical-contract-and-tac-iu-reconciliation-report.md

Pack 1 hard boundaries

• No DDL.
• No DB mutation.
• No Nuxt code.
• No Directus mutation except KB writes.
• No table_registry mutation.
• No event_outbox change.
• No vector implementation.
• No parent-child implementation.
• No DOT-119 execution/rewrite.
• Do not direct-write information_unit or unit_version.
• Do not add “Thông tin” filter.
• Do not migrate TAC rows yet.

Status

step1_spec_review=PASS_ACCEPTED
runtime_checkpoint=PENDING_NON_BLOCKING_FOR_DESIGN
next_pack=P3D_PACK_1_IU_CANONICAL_CONTRACT_AND_TAC_IU_RECONCILIATION
implementation_allowed=false
pack1_design_allowed=true