Checkpoint - T1-Max FIX7 Refactor Blueprint Final Independent Review

Date: 2026-06-08 Reviewer: T1-Max (final internal adversarial reviewer for Agent Data) Macro: PROGRAM_REVIEW_MAX_FIX7_REFACTOR_BLUEPRINT_FINAL_ADVERSARIAL_AUDIT_AND_DIRECT_REVISION Mode: READ-ONLY production; blueprint KB-doc direct-revision allowed; no production mutation.

Final status

FIX7_REFACTOR_BLUEPRINT_MAX_REVIEWED_AND_REVISED_READY_FOR_CODEX_CRITICAL_REVIEW

What was done

Final internal Max audit of the FIX7 Existing-System Refactor Execution Blueprint after the independent XHigh pass. The embedded XHigh/Max self-review AND the separate independent XHigh pass were treated as evidence only. All blueprint docs + XHigh report + Codex confirmation + design index re-read from persisted state; the governing law read in full via a sliced subagent; live production inspected read-only.

Live evidence (read-only, DB directus, 2026-06-08)

• All 46 legacy qt001_* functions + sp_dot_birth_qt001_apply: proacl=NULL = PUBLIC EXECUTE; prosecdef=false for all. The XHigh 4-fn sample generalizes to the entire set.
• 0 triggers on qt001 tables; 0 triggers invoke a qt001 function (no trigger bypass vector).
• Counts confirmed exact: 20 tables, 46 functions, 196 directus-owned views (196 = 183 v_qt001_* + 13 other qt001-named).
• Birth-gateway family = 10 fn_birth_* (one SECURITY DEFINER, one workflow_admin-owned), all DO_NOT_TOUCH.

Findings (7; all directly fixed in-blueprint; 0 blockers)

• MA-01 (P2) post-XHigh top-line status still ..._READY_FOR_CODEX_CRITICAL_REVIEW (skipped Max gate) -> advanced + Max-pass sections (doc 00, 12, checkpoint).
• MB-01 (P1) legacy neutralization sampled ("apply/writer") not complete -> S00 captures the COMPLETE catalog-derived legacy set; S15/PKG-F REVOKE the whole set; G-NOLEGACY verifies over it (doc 01/02/04/05/06/07).
• MB-02 (P3) birth-family 5-of-10 listed; no trigger-vector evidence -> completed (doc 01).
• MC-01 (P1) G-DOT-NOOVERWRITE led with source-text -> PG-native owner-isolation = final authority, DOT-scan fail-closed diagnostic; birth-gateway = detection+freeze+policy (doc 06, 08).
• MD-01 (folded) mixed-authority/gateway-overwrite-on-rollback -> atomic cutover + pinned-source rollback + G-BIRTH-NEUTRAL re-check (doc 04, 05).
• ME-01 (P2) ACL snapshot not enumerated -> ownership + table/view/function/sequence ACLs + nspacl + default privileges (doc 05, 07).
• MG-01 (P2) no re-audit before PKG-F/PKG-G -> fresh Codex re-audit gates added (law §4G) (doc 07).
• MH-01 (P2) guard-quality rules missing -> no-vacuous-pass / NULL-strict / source-text-diagnostic / no-existence-only (doc 06).

Per-supertrack verdict

A integrity PASS_AFTER_FIX · B legacy-completeness PASS_AFTER_FIX · C DOT-nooverwrite PASS_AFTER_FIX · D rollback-bypass PASS_AFTER_FIX · E owner/ACL cutover PASS_AFTER_FIX · F construction-order PASS_AFTER_FIX · G package-split PASS_AFTER_FIX · H test/guard PASS_AFTER_FIX (30 guards) · I/J hardcode/PG-native PASS · K cross-layer PASS · L 11 patches, cross-impact checked.

Governing-law conformance (read in full)

The law is a prompt-writing / runtime-macro standard; it imposes no authority-surface/hash charter. Conformance confirmed: §4H/§4I design-only forbids live mutation (blueprint is AUTHOR_MODE_ONLY) · §5 no_hardcode_absolute / no_fake_PASS / evidence_first / reversible_by_default (MH-01 aligns) · §3.6 do_not_claim_live_ready beyond evidence (MA-01 aligns) · §4G governance/authority change must be explicit + re-reviewed, never mechanical (MG-01 re-audit gates aligns). Nothing in the law blocks the blueprint.

Invariants (preserved)

27 authority surfaces · 11 non-authority runtime-evidence · 14 readiness gates (DATA) · 7 hash contracts H01..H07 · 30 guards (tightened; none added/removed) · 0 new gates · 0 new hash contracts · production mutation 0 · all hard blocks intact. No Max revision added an authority surface/gate/hash or relaxed a hard block.

Blueprint docs revised by Max

00 (rev 2), 01 (rev 3), 02 (rev 5), 04 (rev 13), 05 (rev 7), 06 (rev 10), 07 (rev 14), 08 (rev 5), 12 (rev 6), blueprint checkpoint (rev 5), BIRTH_GATEWAY_DESIGN_INDEX (rev 30 Max banner).

Output

• Max report dir: t1-max-fix7-refactor-blueprint-review-2026-06-08/00..12 (13 docs).
• This checkpoint.
• Blueprint checkpoint + doc 12 + doc 00 status advanced; design-index Max banner added.

Next

Codex independent critical review of the blueprint (external gate). Implementation, Stage 2.6B, permit, REAL_RUN, QT001 apply, manifest activation, and owner/ACL cutover all remain BLOCKED. Not ready for implementation. Two operationalizations (MB-01 complete-set neutralization; MG-01 re-audit gates) are flagged for Codex confirmation in the critical review.