KB-CB8C
QT-001 Apply DOT Harden — 11 Safety Audit
3 min read Revision 1
birth-gatewayqt-001stage2.5safety-audit2026-06-06
11 — Safety Audit (Supertrack K)
Master guard v_qt001_not_safe_guard (7/7 pass) proves the macro did NOT apply and the Codex verdict still stands.
| Invariant | Required | Live |
|---|---|---|
| no real backfill committed | yes | birth_registry 1,210,898 == start (DDL-neutral) |
| target_births | remains 8 | 8 (all apr_action_types, origin PG:sb1-gov-vocab) |
| target QT-001-apply-origin births | remains 0 | 0 (origin STAGE2.5:dot-birth-qt001-apply absent) |
| open_permits (v1) | 0 | 0 |
| open execute permits (v2) | 0 | 0 |
| done_ledgers (v1) | 0 | 0 |
| done_ledgers (v2) | 0 | 0 |
| birth before==after | yes except KB docs | DDL/rehearsal neutral 1,210,898; only KB report uploads add provenance births |
| trigger/gateway/source change | none | tga 129; gateway md5 c022f849; no trigger; no source-data edit |
| owner/vote/RP/REALRUN/event/UI | no mutation | none |
Birth accounting
- Start anchor (macro begin): birth_registry = 1,210,898.
- All DDL (4 apply files), the function rehearsal, and the explicit BEGIN..ROLLBACK rehearsal: birth-neutral (verified before==after at each step).
- Snapshot refresh: writes only
qt001_plan_snapshot(74 rows) — notbirth_registry. - The ONLY post-macro birth growth is KB report/checkpoint uploads (each
knowledge_documentsinsert births 1 provenance row) — expected and accounted.
Forbidden-actions compliance
No QT-001 real apply · no permits opened · no 137 (or 274/779) births written · no dot-birth-backfill/dot-birth-trigger-setup execution (still frozen) · no trigger change · no gateway-body change · no source IU edit · no owner/vote/RP/REALRUN/event/UI deploy · no ledger marked done without matching delta (structurally impossible) · no pseudocode apply source (replaced) · no readiness PASS without a live procedure.
fn_log_issue note (out of scope)
The varchar(50) long-entity-code fn_log_issue INSERT issue is logged for a future hardening macro only; it does not block QT-001 hardening and was NOT modified here.