PHASE 56 VALIDATION REPORT PHP files: 149 PHP lint: PASS (all files; see PHASE56_PHP_LINT.txt) Named FK constraints: 803 Duplicate FK names: 0 Phase 56 FK constraints: 22 Phase 56 new tables: 7 Prepared statements checked in RegulatoryComplianceService: 28 Prepared-statement placeholder mismatches: 0 Regulatory routes: 20 Regulatory form actions: 18 Missing form routes: 0 CSS brace balance: 0 Frozen SHA-256 snapshot control: PASS Source fingerprint/stale-return guard: PASS Maker-checker return approval: PASS Maker-checker methodology approval: PASS Controlled amendment/resubmission workflow: PASS CSV export route: PASS Live MySQL integration test: NOT RUN (database server unavailable in this environment)