Incomex AI Portal
KB-75DC

Codex Review — RS-TKT-1 Phase 1 TKT Base Design Package

15 min read Revision 1
codex-reviewrs-tkt-1phase1-designneed-patch1negative-fixture-matrixregistration-holdread-only2026-06-22

Codex Review — RS-TKT-1 Phase 1 TKT Base Design Package

Date: 2026-06-22
Review mode: independent, read-only AgentData KB design review
Final verdict: NEED_RS_TKT_1_PATCH1_NEGATIVE_FIXTURE_MATRIX_INCOMPLETE
Registration gate: REGISTRATION_HOLD
REGISTRATION_CAN_PROCEED = NO
Authority/registration effect: NONE / NONE

1. Executive judgment

The package is source-readable, additive, design-only, and preserves the accepted P1/P6/P7 contracts, the four-way L3 split, the L1/Phase-4 wall, the source-tier hierarchy, RS provenance, NVSZ boundaries, and the authority/registration firewall.

It is not yet sufficiently self-proven for Owner decision on opening Phase 2. The load-bearing negative-fixture/oracle proof is incomplete and internally contradictory:

  1. 12 requires every brick/level in 03/05/08 to have at least one positive control and one negative fixture, but authoritative matrix 17 does not enumerate that coverage.
  2. 12 requires exactly one canonical expected outcome code per fixture, yet 17 contains dual, missing, or prose-only codes.
  3. 17 mixes checker status with probe outcome (SAFE_REJECT appears in the status column although 06 limits status to PASS|FAIL|HOLD|N/A).
  4. 18/19 assert completeness without testing these contradictions; 16/22 consequently overclaim deterministic traceability.

This is a patchable Phase-1 design defect, not runtime drift or authority overclaim. Phase 2 remains closed.

2. Authorized report path

knowledge/current-state/reports/codex-review-rs-tkt-1-phase1-tkt-base-design-package-2026-06-22.md

Pre-write collision check returned count=0, next_offset=null, truncated=false; no suffix was required.

3. Files actually read

Governing baseline

  • .claude/skills/incomex-rules.md — all 36 items / steps 0–7.
  • knowledge/dev/ssot/operating-rules.md — OR v7.58, revision 51, full KB read, truncated=false.
  • knowledge/dev/laws/constitution.md — Constitution v4.6.3 BAN HÀNH, revision 44, full KB read, truncated=false.
  • knowledge/dev/laws/law-01-foundation-principles.md — Điều 1 v3.3, revision 12, full KB read.

Authorization and navigation

  • knowledge/current-state/reports/codex-rereview-rs-tkt-0a-patch2-2026-06-22.md — revision 1, full read; verdict ACCEPT_RS_TKT_0A_PATCH2_WITH_CAVEATS_FOR_PHASE_1_DESIGN.
  • knowledge/dev/laws-new/tool-kiem-thu-lego/index.md — revision 5, full read.

Phase-1 package — all 23 full KB reads

  • phase1-design/00-phase1-read-inventory-and-source-status-2026-06-22.md
  • phase1-design/01-tkt-base-design-blueprint-scope-boundary-2026-06-22.md
  • phase1-design/02-tkt-base-level-policy-l0-l3-2026-06-22.md
  • phase1-design/03-tkt-base-checker-contract-schema-2026-06-22.md
  • phase1-design/04-tkt-base-fail-closed-forbidden-output-contract-2026-06-22.md
  • phase1-design/05-tkt-base-l3-split-governance-contracts-2026-06-22.md
  • phase1-design/06-tkt-base-status-propagation-truth-table-2026-06-22.md
  • phase1-design/07-tkt-base-nvsz-no-vector-evidence-contract-2026-06-22.md
  • phase1-design/08-tkt-base-rs-profile-provenance-contract-2026-06-22.md
  • phase1-design/09-future-construction-blueprint-package-layout-2026-06-22.md
  • phase1-design/10-future-construction-blueprint-module-boundaries-2026-06-22.md
  • phase1-design/11-future-construction-blueprint-cli-and-io-contract-2026-06-22.md
  • phase1-design/12-future-construction-blueprint-fixture-and-oracle-layout-2026-06-22.md
  • phase1-design/13-future-construction-blueprint-report-json-md-schema-2026-06-22.md
  • phase1-design/14-future-construction-blueprint-nvsz-run-packet-layout-2026-06-22.md
  • phase1-design/15-future-construction-blueprint-non-runtime-constraints-2026-06-22.md
  • phase1-design/16-compatibility-matrix-design-vs-codex-accepted-patches-2026-06-22.md
  • phase1-design/17-negative-fixture-matrix-and-expected-outcomes-2026-06-22.md
  • phase1-design/18-codex-style-self-validation-of-design-2026-06-22.md
  • phase1-design/19-codex-style-self-validation-of-construction-blueprint-2026-06-22.md
  • phase1-design/20-owner-decision-and-missing-input-register-2026-06-22.md
  • phase1-design/21-phase2-readiness-checklist-design-only-2026-06-22.md
  • phase1-design/22-final-phase1-design-package-for-gpt-codex-review-2026-06-22.md

Prior package / patches spot-checked in full

  • RS-TKT-0A: 00, 03, 04, 05, 06, 08 named in the review macro.
  • PATCH1: 01 through 07 named in the review macro.
  • PATCH2: 01 through 04 named in the review macro.

4. Inventory verification

AgentData inventory returned:

phase1-design/: count=23, returned_count=23, next_offset=null, truncated=false
documents 00..22: every revision=1
tool-kiem-thu-lego/: count=47, returned_count=47, next_offset=null, truncated=false
prior RS-TKT-0A 00..08: every revision=1
PATCH1 00..08: every revision=1
PATCH2 00..04: every revision=1
index.md: revision=5

Inventory/readability PASS. Additive-history claim is supported.

5. Design blueprint judgment

Conditionally sound but not design-complete. 01–08 correctly cover L0–L3 and explicitly defer L4–L6. P1 fail-closed, P6 provenance, P7 propagation, L3 split, L1 inert-only, NVSZ, and non-authority boundaries are preserved.

However, 03 §1 says a brick missing any mandatory contract field is not LEGO-ready, while the Phase-1 package does not provide a single auditable per-brick completeness ledger for all Base and RS bricks. 02, 05, 08, and 10 contain much of the material, but the package does not prove every field (birth/test/change/rollback/composition, positive/negative fixture, evidence requirement, and effects) for every brick. Patch1 must make this mechanical rather than inferential.

6. Construction blueprint judgment

PASS as paper-only. 09–15 consistently carry:

NON_EXECUTABLE_DESIGN_EXAMPLE
FUTURE_CONSTRUCTION_BLUEPRINT_ONLY
NOT_IMPLEMENTED
NOT_AUTHORIZED_FOR_RUNTIME

No Python/shell implementation, actual CLI, actual folder tree, runtime invocation, root designation, PG/Directus/registry mutation, or automatic Phase-2 authorization was found. The pseudo> CLI and placeholder trees are not copy-runnable implementation.

7. Compatibility matrix judgment

TRACEABILITY_GAP. 16 maps accepted patches to design/blueprint/fixtures, but its claim that all mapped outcomes are deterministic is contradicted by 17. It also does not explicitly carry the complete required chain through per-row authority_effect=NONE and registration_effect=NONE; those values are global headers/invariants rather than row-level evidence.

Patch1 must make the matrix derive from the corrected canonical fixture/oracle ledger and explicitly show the two effects for each load-bearing row.

8. Negative fixture matrix judgment — blocker

INCOMPLETE and non-canonical. Concrete evidence:

Finding Evidence Required correction
Status/outcome conflation 17 §1 uses SAFE_REJECT as expected status; 06 §1–2 defines status only as `PASS FAIL
Dual L3 outcome/code BAD-L3-001: FAIL / design REJECT; code L3 boundary FAIL · REJECT_MEGA_SYSTEM_DRIFT One fixture, one layer, one canonical code; split design-static and future-runtime cases if both are needed
Two validator namespaces in one fixture BAD-NVSZ-002: ESCROW_E9 / ROOT_E4; PATCH1 P5 says TKT-L3-NVSZ emits ESCROW_E*, while root acceptance emits ROOT_E* in Phase 3 Phase-1 L3 fixture must expect ESCROW_E9; defer/split the Phase-3 ROOT_E4 fixture
Missing canonical codes BAD-RS-001, BAD-PROP-001, BAD-PROP-002 contain prose/config-error results, not one exact outcome code Define one stable code per fixture or explicitly define a separate design-lint code namespace
Coverage assertion not proven 12 §3 requires ≥1 positive + ≥1 negative for every brick/level in 03/05/08; 17 omits a total brick→positive→negative→code ledger Add a complete coverage matrix; zero uncovered bricks

The missing coverage includes, at minimum, explicit rows for each L0/L1/L2 level, each of the four L3 bricks, and each RS group A–G. Existing examples may be reused, but they must be enumerated with exactly one canonical expected result.

9. Self-validation judgment

INSUFFICIENT. 18 and 19 validate rules by citation but do not validate that the rules are satisfied:

  • 19 §1 #6 says the oracle cannot be incomplete because 12 §3 contains a completeness rule; it does not count covered bricks or detect missing rows in 17.
  • 18 does not detect the status/outcome conflation or dual/missing outcome codes.
  • 22 repeats “every fixture has expected code” and “single result with no reviewer interpretation,” contradicted by the cells above.

Patch1 self-validation must compute and paste a coverage table/count, detect duplicate/missing outcomes, validate status enums, and fail on alternative codes.

10. Owner decision register judgment

PASS for known external inputs. 20 captures MCB-1, MCB-5, MCB-6 and the future implementation/path/CI/Call-Contract decisions with safe HOLD/DEFER fallbacks. Those caveats do not block Phase 1.

The fixture/oracle defect is not an Owner input; it is an internal Phase-1 patch requirement and must not be moved into the Owner register as a caveat.

11. P1 fail-closed judgment

PASS. 04 preserves all six conjuncts from accepted PATCH2. Verified deterministic cases include bare PASS, bare SEMANTIC_TEXT_AS_CODE_PASS, REGISTRATION_CAN_PROCEED = YES, forbidden cert/seal/digest artifact, exit zero, and unavailable scan surface. Missing visibility maps to HOLD, not PASS.

No fail-open weakening of PATCH2 P1 was found.

12. LEGO boundary judgment

PASS on split; patch needed on proof completeness. L3 remains split into:

TKT-L3-AUTHORITY-FIREWALL
TKT-L3-CLAIM-AUDIT
TKT-L3-IDENTITY
TKT-L3-NVSZ

No cross-brick internal read is authorized; the aggregate is a thin combiner. No mega-checker, mega-registry, mega-graph, or mega-birth pipeline was introduced. The remaining defect is proof coverage, not recombination.

13. Authority / registration boundary judgment

PASS. Across the design:

REGISTRATION_HOLD remains active
REGISTRATION_CAN_PROCEED = NO
authority_effect = NONE
registration_effect = NONE
may_gate = false
decision_effect = NONE

No runtime tool, implementation, Python checker, shell runner, DOT runtime, validator, registrar, Owner/scope/APR/register_dot, production action, registration movement, semantic Text-as-Code PASS, IU traceability PASS, release/bundle PASS, implementation PASS, runtime PASS, or production PASS was created or authorized.

14. Remaining caveats

  • MCB-1: RS5B has no external Codex review; remains SELF_REPORTED_RS5B_DRAFT.
  • MCB-5: NON_VECTOR_ROOT undesignated; blocks Phase 3, not Phase 1.
  • MCB-6: no enacted laws-new architecture baseline; Tier 1 > Tier 2 > Tier 3 remains mandatory.
  • 0 runtime mutations remains a package attestation, not live runtime/PG/Directus proof.

15. Blockers and required Patch1 scope

Patch1 must remain design-only and additive. Minimum closure:

  1. Repair 12/17 into a canonical oracle with separate status and outcome fields.
  2. Give every fixture exactly one canonical code; split cross-layer/dual-namespace fixtures.
  3. Add a total brick/level coverage ledger for all bricks in 03/05/08, with ≥1 positive and ≥1 negative fixture each.
  4. Add a per-brick mandatory-contract completeness ledger for the fields required by 03 §1.
  5. Regenerate 16 traceability from the canonical ledger and include authority_effect/registration_effect per row.
  6. Re-run 18/19 adversarially with pasted counts: uncovered bricks = 0; missing codes = 0; alternative codes = 0; invalid status values = 0.
  7. Update 20/21/22 only as required to remove the premature completeness claims; keep Phase 2 unauthorized.

16. Exact next allowed step

Create RS-TKT-1-PATCH1, design-only, to close the canonical fixture/oracle,
coverage, contract-completeness, traceability, and self-validation gaps above.
Then submit the additive Patch1 package for one independent read-only Codex re-review.

Not allowed next: Owner decision to open Phase 2, Phase 2 implementation, runtime, production, registration movement, or any mutation.

17. Three declarations

  • Vĩnh viễn: Patch1 must make fixture/oracle completeness a machine-checkable total ledger, so adding a brick or fixture cannot silently leave coverage or outcome undefined.
  • Nhầm được không: schema separation (status versus outcome), one-code cardinality, namespace checks, and zero-gap coverage validation must reject dual/missing/invalid cells before a package can claim complete.
  • 100% tự động: completeness is proven by deterministic counts and enum/cardinality checks, not reviewer inference or prose assertions.

18. Steps 0→6 compliance

  • Step 0 — read skill, OR v7.58, Constitution v4.6.3, Điều 1 v3.3; applied SSOT, fail-closed, metadata-before-code, and no-authority principles.
  • Step 1 — one mission: independent Phase-1 design-only review; no implementation.
  • Step 2 — read authorization, inventory, all 23 Phase-1 docs, and spot-checked the listed prior/PATCH sources before judgment.
  • Step 3 — N/A: no code, DDL, DML, runtime/config/registry mutation; only this authorized review report.
  • Step 4 — N/A: no PR/merge/deploy for a KB review-only mission.
  • Step 5 — KB inventory/readback evidence used; no production PASS claimed and no live runtime verification authorized.
  • Step 6 — report written to the exact authorized path. OR update: not required because no operating rule changed. TD/handoff: Patch1 blockers are fully contained in §§8–16 of this report.

Final verdict: NEED_RS_TKT_1_PATCH1_NEGATIVE_FIXTURE_MATRIX_INCOMPLETE.

Back to Knowledge Hub knowledge/current-state/reports/codex-review-rs-tkt-1-phase1-tkt-base-design-package-2026-06-22.md