10 — Design/Index Update + Next Macro (Supertrack J)

Canonical docs updated

• BIRTH_GATEWAY_DESIGN_INDEX.md → Stage 2 PARTIAL recorded (70/74 classified, 137 dry-run, apply action-ready).
• birth-gateway-ssot-qt001-repair-design-2026-06-06.md → appended section 12 (Stage 2 result).
• BIRTH_STAGE2_QT001_METADATA_BACKFILL_REPAIR_PACKET.md → classification table + dry-run + apply decision recorded.

Next-macro router

Candidate	When to pick
BIRTH_STAGE2_QT001_APPLY_IF_READY	T2 has reviewed; owner ready to issue permits → deploy sp_dot_birth_qt001_apply source, open permit per the 5 governed collections, batched apply with p_execute=true, rerun-delta=0. Real 137 births.
BIRTH_STAGE2_METADATA_REPAIR_CONTINUE	Owner ready to decide the 4 NEEDS_OWNER (apr_request_types, binding_registry, nrm_doc_type_config, nrm_approval_rules): pick identity key + reconcile realtime trigger arg; and the 2 no-table iu_staging (create or reclassify).
BIRTH_STAGE3_QT002_QT003R_SMOKE	Move to QT-003/QT-003R first-row hard gate once QT-001 closed.
T2_REVIEW_STAGE2_BEFORE_APPLY	Recommended immediate next: independent reviewer confirms classification parity + dry-run + rehearsal before any commit.
BLOCKED_OWNER_OPERATOR	If no T2/owner availability — everything stays staged and fail-closed; no eng blocker.

Recommended: T2_REVIEW_STAGE2_BEFORE_APPLY → then BIRTH_STAGE2_QT001_APPLY_IF_READY.

Blocker

None technical. Real backfill apply blocked by: (1) independent T2 review (packet section 7), (2) owner-issued permit. The 4 NEEDS_OWNER + 2 no-table are owner-decision. All eng work is done and proven.