READY-TO-ASSEMBLE-LEGO1 11 — Gate B Readiness & Chairman Authorization Packet — 2026-06-22

Gate: REGISTRATION_HOLD · REGISTRATION_CAN_PROCEED = NO · 0 runtime mutations. Status: this is a readiness packet + template. No Gate B is satisfied; no Chairman authorization is asserted to exist (governance_build_authorization = 0 rows, file 02 §3.4).

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1. Gate B definition recap (controlling, from accepted closeout)

• Gate A = P2_BASELINE_ENTRY_DESIGN_ACCEPTED — permits only preparing a carrier-specific plan; opens nothing.
• Gate B = P2_OPEN_AUTHORIZED_FOR_NAMED_CARRIER_PLAN_ONLY — when satisfied, opens only the named lane.
• Sealed wording (PATCH2 file 06): this package and Gate A do not open P2; a future satisfied Gate B opens only the named lane; Gate B does not authorize registration/activation/real register_dot/P3/rollback execution/ungated runtime write. The bare phrase "Neither gate opens P2" is forbidden.

2. Gate B inputs for the C1 lane (conjunctive; any absent ⇒ fail-closed)

#	Gate B input	C1 status	Evidence
1	Gate A accepted (P2_BASELINE_ENTRY_DESIGN_ACCEPTED)	pending (this package is the input to Gate A review)	files 01–13
2	Carrier-specific build plan exists	READY — LEGO1-C1-CANOPVOCAB-PLAN-2026-06-22	file 06
3	Exact carriers named (subset of C1–C7)	READY — {C1} only	file 03
4	Per-carrier dependency-safe rollback proof (ROLLBACK_CONTRACT_VALID_FOR_REVIEW)	READY — RBP-0..10 mapping	file 08
5	Read-only preflight current (re-run at Gate-B time)	READY (plan) — PF1–PF9	file 09
6	Exact-scoped Chairman authorization (packet item 13)	NOT PRESENT — template only (§4)	file 02 §3.4
7	Independent review accepts the specific build plan	pending	this package → review
8	No runtime mutation in review	HELD — 0 mutations	all files

Conclusion: Gate B is not satisfied; inputs 6 and (1,7) remain. Inputs 2,3,4,5,8 are prepared. The only non-preparation residuals are authority/execution (Gate A/B acceptance + Chairman token), per §5.

3. Named lane definition (NOT opened)

• Named lane (future): P2_LANE_C1_CANONICAL_OPERATION_VOCABULARY.
• Entry conditions: all of §2 satisfied.
• Exit conditions: C1 carrier built + tested + evidence written + Chairman token consumed; lane closes; REGISTRATION_HOLD still governs registration/activation/P3.
• Failure states: any §2 input absent ⇒ fail-closed with that input's code (XBI-22/23/24/25; INDEPENDENT_REVIEW_NOT_OBTAINED; RUNTIME_MUTATION_REJECTED).
• Status now: NOT_OPENED · NOT_AUTHORIZED.

4. Exact-scoped Chairman authorization TEMPLATE

Mapped onto the live (empty) governance_build_authorization surface (file 02 §3.4). This is a template with placeholders, not an asserted token. It is not inserted by this package.

Template field	governance_build_authorization column	Value (placeholder)
Carrier name	scope (jsonb)	{ "carrier": "C1", "carrier_name": "canonical_operation_vocabulary" }
Plan ID	request_ref / scope.plan_id	LEGO1-C1-CANOPVOCAB-PLAN-2026-06-22
Allowed action	step_name	authorize_build_step: create+populate governance_canonical_operation_vocab
Allowed environment	scope.environment	<directus production schema — to be set by Chairman>
Allowed time/window	granted_at / expires_at	<granted_at> / <expires_at> (must be future-bounded)
Forbidden actions	scope.forbidden	["register_dot","owner_mint","approval_create","activation","registration","P3","cross_carrier_edit"]
No registration/activation unless separately authorized	commit_allowed + scope.no_inherit	commit_allowed=true for vocab build only; no_inherit=["registration","activation"]
No rollback execution unless separately authorized	scope.rollback_exec	"separate_authorization_required" (rollback execution is its own act)
Sovereign e-sign	requires_sovereign_esign + sovereign_esign_ref	true + <esign_ref>
Rollback plan reference	rollback_plan_ref (NOT NULL)	…/ready-to-assemble-lego1/08-…
Revocation condition	revoked_at/by/reason	revoke on scope drift / preflight FAIL / diff mismatch
Single-use	consumed_at/by	set on build completion (one consume)
Status	status	`<granted

Do not assert this token exists. It is granted only by the Chairman, out-of-band, distinct from any GPT/Codex acceptance (packet item 13). Until then PF5 (file 09) FAILS and no build may proceed.

5. Entry / exit / failure summary

• Entry to build requires: Gate A accept → Gate B satisfied (incl. independent plan review + a valid scoped token row) → live preflight PASS.
• Authority-only residuals (legitimate after READY): Gate B acceptance; exact-scoped Chairman authorization; runtime/write authorization; execution window. These are not preparation gaps.
• No overclaim: acceptance of this package is engineering/contract PASS, never authority PASS; Gate B (when satisfied) opens only the named lane and authorizes no registration/activation/register_dot/P3.

6. Independent review checklist (for Gate B)

1. Carrier is specific (C1) and root/low-authority (file 03). 2. Boundaries born/test/change/rollback separate (file 04). 3. Dependency map proven (file 05). 4. Build plan diff-shaped + write-labelled (file 06). 5. Test matrix fail-closed (file 07). 6. Rollback RBP-mapped + local (file 08). 7. Preflight re-runnable live (file 09). 8. Evidence/readback defined (file 10). 9. Chairman token template scoped + no-inherit (this file). 10. No runtime mutation (all files).

7. Boundary attestation

This file prepares a Gate B packet + Chairman template at design level. It opens no P2/lane, inserts no authorization row, asserts no Chairman token exists, executes no rollback, and clears no blocker. REGISTRATION_HOLD retained; REGISTRATION_CAN_PROCEED = NO; 0 runtime mutations.