RS-TKT-0A-PATCH1 · 08 — Final PATCH1 Report for GPT/Codex Review

Lane: RS-TKT-0A-PATCH1 — close Codex blockers against RS-TKT-0A Date: 2026-06-21 Gate: REGISTRATION_HOLD · REGISTRATION_CAN_PROCEED = NO · 0 runtime mutations (KB design-doc writes only) Authority: NON_AUTHORITY · may_gate=false · decision_effect=NONE FINAL VERDICT: RS_TKT_0A_PATCH1_READY_FOR_GPT_REVIEW

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1. Final verdict

RS_TKT_0A_PATCH1_READY_FOR_GPT_REVIEW — PATCH1 closes Codex blockers P1–P7 with narrow, additive corrections and is ready for GPT → independent Codex re-review. It does not authorize Phase 1 automatically; on acceptance the only authorized next step is Open Phase 1 — TKT Base design package (design-only), still under REGISTRATION_HOLD.

2. Files read

• Codex review (in full): knowledge/current-state/reports/codex-review-rs-tkt-0a-tool-kiem-thu-lego-survey-conversion-plan-2026-06-21.md (rev 1, verdict NEED_RS_TKT_0A_PATCH1).
• RS-TKT-0A package (authored this session; content fresh): index.md + 00–08.
• No re-run of the 433-document survey (per macro). No source mutation.

3. Files created / updated

Created (additive, patch1/, all revision 1):

1. 00-codex-blocker-closure-map-2026-06-21.md
2. 01-fail-closed-forbidden-output-contract-patch-2026-06-21.md (P1)
3. 02-l3-lego-boundary-split-patch-2026-06-21.md (P2)
4. 03-source-authority-status-hierarchy-patch-2026-06-21.md (P3)
5. 04-l1-vs-phase4-execution-boundary-patch-2026-06-21.md (P4)
6. 05-nvsz-taxonomy-and-ledger-normalization-patch-2026-06-21.md (P5)
7. 06-rs5a-rs5b-profile-provenance-split-patch-2026-06-21.md (P6)
8. 07-level-dependency-and-output-consistency-patch-2026-06-21.md (P7)
9. 08-final-patch1-report-for-gpt-codex-review-2026-06-21.md (this file)

Updated (additive only): knowledge/dev/laws-new/tool-kiem-thu-lego/index.md — PATCH1 pointer appended.

Not edited: all nine prior numbered deliverables (00–08) remain revision 1 for audit. PATCH1 corrects by additive supersession clauses (full supersession table in patch1/00 §3).

4. P1–P7 closure table

P	Codex requirement	Patch doc	Status	Core correction
P1	bad-output not erased by nonzero exit	01	CLOSED	conjunctive invalid_input_safe; structured event/artifact detection; BAD-FC-001..005; corrected Q1/Q5/Q6
P2	split L3 into one-concern bricks	02	CLOSED	AUTHORITY-FIREWALL / CLAIM-AUDIT / IDENTITY / NVSZ + aggregate
P3	DRAFT ≠ binding enacted law	03	CLOSED (MCB-6 open)	Tier-1/2/3 hierarchy; "controlling design inputs … subject to Owner/Codex acceptance"
P4	L1 cannot smuggle runtime	04	CLOSED	L1 = recipe-on-inert-fixtures; HOLD_RUNTIME_SURFACE_REQUIRED
P5	deterministic NVSZ identifiers	05	CLOSED (MCB-2/3 closed; MCB-5 → Phase 3)	ESCROW_E*/ROOT_E*; canonical hash_manifest.sha256; normalize-before-pin
P6	RS5A vs RS5B provenance	06	CLOSED	CODEX_CAUGHT_RS5A vs SELF_REPORTED_RS5B_DRAFT; per-rule metadata; RS5A-specific not generic
P7	dependency/output consistency	07	CLOSED	L0→L1→L2→L3 chain; consistent N/A; 5 separated status fields; aggregate ≠ authority

No scope was added beyond P1–P7.

5. Remaining caveats (carry-forward)

• MCB-1 — RS5B has no external Codex review; RS5B profile stays SELF_REPORTED_RS5B_DRAFT, not a gate (P6).
• MCB-2 / MCB-3 — closed in design here (namespaced exit codes; canonical ledger + normalize-before-pin); must be honoured at Phase-1 acceptance (P5).
• MCB-5 — NON_VECTOR_ROOT undesignated; blocks Phase 3, not Phase 1; owner/operator-only; never invent (P5).
• MCB-6 — no single enacted laws-new architecture doc; closed only when Owner/Codex confirms a baseline; three-tier hierarchy used meanwhile (P3).
• Runtime non-mutation here is a package attestation, not live Codex proof (consistent with Codex §3).

6. Self-check against the Codex review

Self-check item	Result
P1 bad-output contract no longer treats nonzero exit as erasing dangerous output	✅ 01 §2 conjunctive contract; exit≠0 necessary-not-sufficient
P2 L3 split into one-concern LEGO bricks	✅ 02 four bricks + aggregate; no cross-brick internals
P3 DRAFT sources no longer called binding enacted authority	✅ 03 Tier-2 label; MCB-6 explicitly open
P4 L1 cannot smuggle runtime execution	✅ 04 recipe-on-inert-fixtures; HOLD_RUNTIME_SURFACE_REQUIRED
P5 NVSZ exit codes namespaced; one canonical ledger filename	✅ 05 ESCROW_E*/ROOT_E*; hash_manifest.sha256; normalize-before-pin (not accept-either)
P6 RS5A and RS5B provenance split	✅ 06 two profiles + per-rule provenance; RS5A-specific not generic
P7 dependencies and output statuses consistent	✅ 07 chain + N/A propagation + separated fields
REGISTRATION_HOLD remains active	✅ on every PATCH1 doc
REGISTRATION_CAN_PROCEED = NO remains	✅ on every PATCH1 doc
No Phase 1 docs opened	✅ none created
No runtime/tool/code/PG/Directus/registry mutation	✅ KB design-doc writes only

Corrected forbidden-output self-check (supersedes 08 §8 Q1/Q5/Q6): under the original exit==0-only rule a fail-open path existed (BAD-FC-001/002); with PATCH1 applied, there is no fail-open — a forbidden token/artifact fails regardless of exit and exit must also be nonzero. Detail in 01 §7.

7. Mutation confirmation

0 runtime / production / registration mutations. Read-only KB read of the Codex review; the only writes were the nine PATCH1 design-doc markdown files under patch1/ plus the additive index.md pointer. No validator/registrar/Owner/scope/APR/register_dot created; no PG/Directus/registry/system_issues mutation; no DOT runtime; no semantic Text-as-Code / implementation / runtime / production PASS claimed. REGISTRATION_HOLD active; CAN_PROCEED = NO.

8. Exact next allowed step

GPT review of PATCH1 → one independent read-only Codex re-review. On Codex acceptance, the single authorized next step is:

Open Phase 1 — TKT Base design package (design-only), under REGISTRATION_HOLD.

No runtime tool, Python checker, shell runner, DOT runtime, registry/PG/Directus mutation, registration movement, semantic Text-as-Code PASS, or production PASS is authorized by this patch.