feat(auth): wire user-management router and add AdminUsersView (#1801) (#4476)

- Register api.user_management.router in core_routers.py so /user-management/* endpoints are served
- Add AdminUsersView.vue: paginated user list, search, role assignment, activate/deactivate, delete, create user modal
- Add /admin/users route (admin-only) to Vue router

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: mrveiss

autobot-backend/initialization/router_registry/core_routers.py

@@ -73,6 +73,7 @@
 from api.structured_thinking_mcp import router as structured_thinking_mcp_router
 from api.system import router as system_router
 from api.usage import router as usage_router  # Issue #1807
+from api.user_management.router import router as user_management_router  # Issue #1801
 from api.vnc_manager import router as vnc_router
 from api.vnc_mcp import router as vnc_mcp_router
 from api.vnc_proxy import router as vnc_proxy_router
@@ -96,6 +97,7 @@ def _get_system_routers() -> list:
         (system_router, "/system", ["system"], "system"),
         (settings_router, "/settings", ["settings"], "settings"),
         (usage_router, "/usage", ["usage", "analytics"], "usage"),  # Issue #1807
+        (user_management_router, "", ["user-management"], "user_management"),  # Issue #1801
         (data_storage_router, "", ["data-storage"], "data_storage"),
         (prompts_router, "/prompts", ["prompts"], "prompts"),
         (frontend_config_router, "", ["frontend-config"], "frontend_config"),

autobot-frontend/src/router/index.ts

@@ -611,6 +611,19 @@ const routes: RouteRecordRaw[] = [
       requiresAuth: true,
     },
   },
+  // Issue #1801: Admin User Management
+  {
+    path: '/admin/users',
+    name: 'admin-users',
+    component: () => import('@/views/AdminUsersView.vue'),
+    meta: {
+      title: 'User Management',
+      icon: 'fas fa-users',
+      description: 'Manage users, roles, and account status',
+      requiresAuth: true,
+      admin: true,
+    },
+  },
   // Issue #3502: Desktop remote view
   {
     path: '/desktop',