feat(opsserver-access): add admin user listing to the access dashboard

ts_web/appstate.ts

@@ -251,6 +251,34 @@ export const routeManagementStatePart = await appState.getStatePart<IRouteManage
   'soft'
 );
 
+// ============================================================================
+// Users State (read-only list of OpsServer user accounts)
+// ============================================================================
+
+export interface IUser {
+  id: string;
+  username: string;
+  role: string;
+}
+
+export interface IUsersState {
+  users: IUser[];
+  isLoading: boolean;
+  error: string | null;
+  lastUpdated: number;
+}
+
+export const usersStatePart = await appState.getStatePart<IUsersState>(
+  'users',
+  {
+    users: [],
+    isLoading: false,
+    error: null,
+    lastUpdated: 0,
+  },
+  'soft',
+);
+
 // Actions for state management
 interface IActionContext {
   identity: interfaces.data.IIdentity | null;
@@ -1756,6 +1784,35 @@ export const fetchApiTokensAction = routeManagementStatePart.createAction(async
   }
 });
 
+// Users (read-only list)
+export const fetchUsersAction = usersStatePart.createAction(async (statePartArg): Promise<IUsersState> => {
+  const context = getActionContext();
+  const currentState = statePartArg.getState()!;
+  if (!context.identity) return currentState;
+
+  try {
+    const request = new plugins.domtools.plugins.typedrequest.TypedRequest<
+      interfaces.requests.IReq_ListUsers
+    >('/typedrequest', 'listUsers');
+
+    const response = await request.fire({
+      identity: context.identity,
+    });
+
+    return {
+      ...currentState,
+      users: response.users,
+      error: null,
+      lastUpdated: Date.now(),
+    };
+  } catch (error) {
+    return {
+      ...currentState,
+      error: error instanceof Error ? error.message : 'Failed to fetch users',
+    };
+  }
+});
+
 export async function createApiToken(name: string, scopes: interfaces.data.TApiTokenScope[], expiresInDays?: number | null) {
   const context = getActionContext();
   const request = new plugins.domtools.plugins.typedrequest.TypedRequest<