Codex FIX7 Spec Artifact Publish Finalization - Progress

Date 2026-06-08. READ-ONLY production; KB writes only.

Completed: read skill/OR/Constitution/T1 review; mapped 8 corrections; published expanded exact 27 child DDL, 14 gates, 7 hashes, 14 bypass, Directus cutover, Level-B operator packet, T1 dashboard, same-human control; ran zero-hardcode and PG-native-driven self-review; uploaded and read back MCP package.

Three declarations: permanent=policy/exact sets are sealed versioned quorum PG rows; impossible to mistake=missing/extra/NULL/stale/unknown/unverified infra/same-human blocks; automatic=readiness/hash/bypass/identity/epoch/dashboard derive from machine facts.

Evidence: T1_CORRECTIONS=8; CHILD_CONTRACTS=27; READINESS_GATES=14; HASH_CONTRACTS=7; BYPASS_VECTORS=14; DASHBOARD_CHECKS=17; LOCAL_PACKAGE_DOCS=12; MCP_PACKAGE_DOCS=12; MCP_BATCH_READBACK=PASS; MCP_SEMANTIC_SEARCH=PASS; DIFF_CHECK=PASS; AMBIGUITY_SCAN=PASS.

Status FIX7_SPEC_ARTIFACTS_PUBLISHED_READY_FOR_T1_FOCUSED_REVIEW. T1 focused review only; implementation/live blocked.