[CLAUDE] FE-Admin+FE-User: Plan CA Chunk C — Sidebar filter 2 app (admin HIDE + user SHOW)

fe-admin/src/components/Layout.tsx:
- Add ADMIN_HIDDEN_MASTER_KEYS Set với 9 menu key danh mục
- Extend isAdminHidden predicate: hide Ct_* + ADMIN_HIDDEN_MASTER_KEYS
- Master/Suppliers/Projects/Departments/Catalogs/4 sub-catalogs giờ ẩn khỏi admin sidebar

fe-user/src/components/Layout.tsx:
- Remove `Master, Suppliers, Projects, Departments` khỏi USER_HIDDEN_KEYS
- Catalogs (root + 4 leaf) auto-visible qua tree-inherit từ Master
- Giữ ẩn `System, Users, Roles, Permissions, Forms, Reports` (admin tools)

Verify:
- npm run build × 2 app PASS 0 TS err
- fe-admin bundle `index-BQidGwKU.js` 1,404 KB gz 357 KB (rotate)
- fe-user bundle `index-Co8LTtad.js` 1,317 KB gz 342 KB (rotate)
- Pattern 5 (mirror 2 app §3.9) applied — cùng 1 plan touch 2 file Layout

Plan CA chain:
- Chunk A 80d39a0 BE Role + Seed (em main solo)
- Chunk B 06a441c FE move 4 pages (Implementer Case 2)
- Chunk C (this) sidebar filter (em main solo)
- Pending Chunk D: smoke verify + tạo demo user catalog.manager@solutions.com.vn

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

fe-user/src/components/Layout.tsx

@@ -96,8 +96,12 @@ function resolvePath(key: string): string | null {
 
 // Menu entries not applicable to user app — filtered out client-side so the
 // sidebar only shows what matters to a contract drafter/approver.
+// [Plan CA S29 2026-05-22] REMOVED `Master, Suppliers, Projects, Departments`
+// khỏi hidden set — "Cấu hình danh mục dùng chung" giờ ở fe-user/eoffice cho
+// role CatalogManager (admin tạo + gán qua Permission Matrix). Catalogs (root
+// + 4 leaf) tree-inherit từ Master nên auto-visible. Forms/Reports/System/
+// Users/Roles/Permissions vẫn ẩn (admin tools only).
 const USER_HIDDEN_KEYS = new Set([
-  'Master', 'Suppliers', 'Projects', 'Departments',
   'System', 'Users', 'Roles', 'Permissions',
   'Forms', 'Reports',
 ])