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Checkpoint — FIX7 P0 No-Production Implementation-Execution & Review (2026-06-12)

Final status: FIX7_P0_NO_PRODUCTION_IMPLEMENTATION_EXECUTION_AND_REVIEW_APPLIED Host: T1 OR T2 / CLEAN TERMINAL · Delegation: AUTHORIZE_IMPLEMENTATION_EXECUTION_NO_PRODUCTION Production mutation: NO · REAL_RUN/QT001/cutover: NO · Codex: NO · Owner-ask: NO

Done

• Preflight verified: fold APPLIED; hardening packet reconstructed byte-exact 59788d04…; dry-run 02b200e5…; T2 review PASS; seal N7/N8/P7; planning f470d0d0….
• Mandatory hardened gate PASS (selftest + this-macro evidence + fabricated-no-mutation fail-closed).
• Staging rollback proven (RB-EXEC-1/2: ABSENT→apply→ABSENT).
• 15/15 execution bad-input probes fail-closed (any_fail_open=false, no leak).
• Executed (no-production): M-1 operative blueprint c1e23a30… (rev1); M-2 governance addendum d58cc8a9… (rev1, reserves TKT-OBJ-442..461 APPLY_NOW=NO).
• Post-execution review clean (PER-1..PER-10 PASS); production blocker map complete.
• Evidence packet …-packet-2026-06-12/ (22 files, tree 72b24b8a…, RERUN PASS, KB byte-exact).

Not done / blocked (production only — owner/operator)

FIX7-P0-PROD-BIRTH-SURFACE-1, FIX7-P0-PROD-CI-SCOPE-1, FIX7-P0-DRYRUN-PROD-ROLLBACK-1, FIX7-P0-PLAN-REALRUN-1, FIX7-P0-PLAN-SEPARATE-AUTH-1, FIX7-P0-PROD-OPT4-1, FIX7-P0-OPERATOR-INPUT-1; plus owner/GPT-only canonical fold of TKT-OBJ-442..461.

Untouched

Canonicalizer P7 pin 49c386a9… (not edited); dry-run/T2/hardening/seal/planning/fold artifacts; canonical registry JSON/MD/00-index. No production surface touched.

Next

Owner/operator production decision (default HOLD). If pursued, a separately-gated production macro after production OPT-4 + surface scoping + production rollback proof + separate REAL_RUN/QT001/cutover.