docs(11-04): complete catalog database-view plan

- Mark OFFER-10 complete (REQUIREMENTS.md) — client-side search delivered
- STATE.md: position advanced to Phase 11 plans 1-4 all executed (92%), session/decisions/metrics updated
- 11-04-SUMMARY.md: append self-check results

.planning/phases/11-catalog-database-view-ux-legacy-consolidation/11-04-SUMMARY.md

@@ -133,3 +133,14 @@ The `tags` table (Plan 01) and the `addTagToService`/`removeTagFromService`/`upd
 ---
 *Phase: 11-catalog-database-view-ux-legacy-consolidation*
 *Completed: 2026-06-13*
+
+## Self-Check: PASSED
+
+- FOUND: src/components/admin/catalog/ServiceTable.tsx
+- FOUND: src/app/admin/catalog/page.tsx
+- FOUND: src/app/admin/catalog/CatalogSearch.tsx
+- CONFIRMED DELETED: src/components/admin/catalog/ServiceForm.tsx
+- FOUND: .planning/phases/11-catalog-database-view-ux-legacy-consolidation/11-04-SUMMARY.md
+- FOUND commit: c0bedf3
+- FOUND commit: 912a892
+- FOUND commit: 9bc1e43