S116-COUNT-DEFINITIVE Report

Assembly Gate

1. UTable - co san, dung nguyen
2. Khong can component moi

Thay doi

• 4 PG functions: refresh_registry_count (trigger), refresh_registry_counts (batch), verify_counts (live check), check_registry_coverage (guard)
• 17 PG triggers (1 per managed collection): AFTER INSERT/UPDATE/DELETE/TRUNCATE
• v_registry_counts: bo count_b/count_c/cross_check, them code_column
• UI: 1 UTable (6 tong hop + 17 chi tiet), bo 6 summary cards

Kiem chung 11/11 PASS

1. Schema audit 17/17 table+code PASS
2. Row count 17=17 PASS
3. No old columns PASS
4. verify_counts() 0 MISMATCH PASS
5. INSERT record+1 PASS
6. DELETE record-1 PASS
7. UPDATE orphan giam PASS
8. TRUNCATE count=0 PASS
9. trigger count=17 PASS
10. check_registry_coverage() 0 gaps PASS
11. UI 1 bang, ko cards PASS

PR #500 merged. Deploy verified.