Tool-Kiem-Thu Governance Update — FIX7 Authority-Seal Contract New Objects

• Date: 2026-06-10 · Macro: FIX7_AUTHORITY_SEAL_CONTRACT_EXECUTABLE_MACRO_2026_06_10
• Authority of THIS doc: KB-level governance record (design/governance authority), NOT a production registry insertion. No PG/Directus/birth_registry row created.
• Pattern: same standalone governance-update precedent as TKT-OBJ-102 (rev6 governance update). These rows are the canonical KB-level governance records for this macro's new objects; they extend the object registry (tool-kiem-thu-object-registry-2026-06-10.md/.json) without rewriting it. No-orphan rule satisfied: every new object below has id, path, owner, authority class, lifecycle, allowed-use.
• ID range note: IDs start at 137 to sit clearly above the registry's persisted max (TKT-OBJ-121) AND the concurrent v0.2-hardening lane's claimed range (TKT-OBJ-121..136), avoiding any object-ID collision.

New objects (TKT-OBJ-137..147)

ID	Name	Type	Path	Authority class	Lifecycle	Owner	Allowed use
TKT-OBJ-137	authority_seal_encoder.py	tool/executable	…/packets/fix7-authority-closure-2026-06-10/authority_seal_encoder.py	provisional-non-authority engineering contract (executable)	active	SYSTEM	offline stdlib-only N7/N8/P7 encode/verify; selftest; NO production calls
TKT-OBJ-138	authority-seal-encoder-spec.md	spec (human)	…/authority-seal-encoder-spec.md	provisional-non-authority engineering contract	active	SYSTEM	byte-exact N7/N8/P7 roster/order/encoding reference for Codex
TKT-OBJ-139	authority-seal-encoder-spec.json	spec (machine)	…/authority-seal-encoder-spec.json	provisional-non-authority engineering contract	active	SYSTEM	machine mirror generated from the encoder
TKT-OBJ-140	authority-seal-contract executable master report	report	…/reports/fix7-authority-seal-contract-executable-master-report-2026-06-10.md	evidence	active	SYSTEM	macro master evidence
TKT-OBJ-141	AS-P1..AS-P4 closure ledger	report	…/reports/fix7-authority-seal-contract-as-p1-as-p4-closure-ledger-2026-06-10.md	evidence	active	SYSTEM	per-blocker closure mapping
TKT-OBJ-142	authority-seal acyclic DAG report	report	…/reports/fix7-authority-seal-acyclic-dag-report-2026-06-10.md	evidence	active	SYSTEM	DAG/cycle proof
TKT-OBJ-143	authority-seal test vectors report	report	…/reports/fix7-authority-seal-test-vectors-report-2026-06-10.md	evidence	active	SYSTEM	positive/negative vector evidence
TKT-OBJ-144	authority-seal self-Codex dry-run report	report	…/reports/fix7-authority-seal-self-codex-dry-run-report-2026-06-10.md	evidence	active	SYSTEM	pre-route adversarial self-check
TKT-OBJ-145	checkpoint — authority-seal contract executable ready	checkpoint	…/checkpoints/checkpoint-fix7-authority-seal-contract-executable-ready-2026-06-10.md	evidence	active	SYSTEM	macro checkpoint
TKT-OBJ-146	current-state — authority-seal contract executable ready	current-state	knowledge/current-state/reports/fix7-authority-seal-contract-executable-ready-2026-06-10.md	current-state	active	SYSTEM	live status pointer
TKT-OBJ-147	this governance update	governance	…/governance/fix7-authority-seal-contract-new-object-governance-update-2026-06-10.md	governance-KB-level	active	SYSTEM	governance record for TKT-OBJ-137..146

Revised existing objects (no new births)

• n7-approval-event-input-envelope.md → rev2; .json → rev2 (cycle removed, bound to encoder).
• n8-detached-seal-request.md → rev2; p7-codex-reseal-request.md → rev2 (executable rosters).
• Blocker ledger (TKT-OBJ-066) → rev5.

Hashes / integrity

• authority_seal_encoder.py sha256 47200442f176b1c534f000c4079632f6388b17dd1763bdbac2cbb725a452b5bb (19131 bytes); KB round-trip byte-exact (content_length 19131); --selftest 22/22 exit 0.
• authority-seal-encoder-spec.json sha256 f1c499270923c65c56783196b411ad6cacfe1188be0c531fabdd05a7795ef5eb.

Boundary

No production mutation; no PG/Directus/birth_registry/entity_species insertion; no Codex; no seal/approval. Promotion of these provisional artifacts to a production registry remains an owner-authority action (existing birth-insertion blocker class), unchanged by this macro.