module federation

kms/kms-frontend/.env

@@ -5,3 +5,4 @@ REACT_APP_VERSION=1.0.0
 
 # Development settings
 GENERATE_SOURCEMAP=true
+SKIP_PREFLIGHT_CHECK=true

kms/kms-frontend/.gitignore

@@ -1,3 +1,4 @@
+dist
 # See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
 
 # dependencies

kms/kms-frontend/craco.config.js

@@ -0,0 +1,50 @@
+const { ModuleFederationPlugin } = require("webpack").container;
+
+module.exports = {
+  devServer: {
+    port: 3001,
+    historyApiFallback: true,
+  },
+  webpack: {
+    plugins: {
+      add: [
+        new ModuleFederationPlugin({
+          name: 'kms',
+          filename: 'remoteEntry.js',
+          exposes: {
+            './App': './src/federated/KMSApp',
+            './SearchProvider': './src/federated/SearchProvider',
+          },
+          shared: {
+            react: { 
+              singleton: true,
+              requiredVersion: '^19.1.1'
+            },
+            'react-dom': { 
+              singleton: true,
+              requiredVersion: '^19.1.1'
+            },
+            'react-router-dom': { 
+              singleton: true,
+              requiredVersion: '^7.8.2'
+            },
+            antd: { 
+              singleton: true,
+              requiredVersion: '^5.27.1'
+            },
+            axios: {
+              singleton: true
+            }
+          },
+        }),
+      ],
+    },
+    configure: (webpackConfig) => ({
+      ...webpackConfig,
+      output: {
+        ...webpackConfig.output,
+        publicPath: "auto",
+      },
+    }),
+  },
+};

kms/kms-frontend/package.json

@@ -23,11 +23,16 @@
     "typescript": "^4.9.5",
     "web-vitals": "^2.1.4"
   },
+  "devDependencies": {
+    "@craco/craco": "^7.1.0",
+    "craco-module-federation": "^1.1.0",
+    "webpack": "^5.96.1"
+  },
   "scripts": {
-    "start": "react-scripts start",
+    "start": "craco start",
-    "build": "react-scripts build",
+    "build": "craco build",
-    "test": "react-scripts test",
+    "test": "craco test",
-    "eject": "react-scripts eject"
+    "eject": "craco eject"
   },
   "eslintConfig": {
     "extends": [

kms/kms-frontend/src/bootstrap.tsx

@@ -0,0 +1,24 @@
+import React from 'react';
+import ReactDOM from 'react-dom/client';
+import { BrowserRouter as Router } from 'react-router-dom';
+import { ConfigProvider, theme } from 'antd';
+import App from './App';
+import './App.css';
+
+const root = ReactDOM.createRoot(
+  document.getElementById('root') as HTMLElement
+);
+
+root.render(
+  <React.StrictMode>
+    <ConfigProvider
+      theme={{
+        algorithm: theme.defaultAlgorithm,
+      }}
+    >
+      <Router>
+        <App />
+      </Router>
+    </ConfigProvider>
+  </React.StrictMode>
+);

kms/kms-frontend/src/federated/KMSApp.tsx

@@ -0,0 +1,120 @@
+import React from 'react';
+import { Routes, Route, Navigate, useNavigate } from 'react-router-dom';
+import { Layout, Menu, theme } from 'antd';
+import {
+  DashboardOutlined,
+  AppstoreOutlined,
+  KeyOutlined,
+  UserOutlined,
+  AuditOutlined,
+  ExperimentOutlined,
+} from '@ant-design/icons';
+import { useState, useEffect } from 'react';
+
+import Dashboard from '../components/Dashboard';
+import Applications from '../components/Applications';
+import Tokens from '../components/Tokens';
+import Users from '../components/Users';
+import Audit from '../components/Audit';
+import TokenTester from '../components/TokenTester';
+import TokenTesterCallback from '../components/TokenTesterCallback';
+import { AuthProvider, useAuth } from '../contexts/AuthContext';
+import Login from '../components/Login';
+
+const { Sider, Content } = Layout;
+
+const KMSAppContent: React.FC = () => {
+  const [collapsed, setCollapsed] = useState(false);
+  const { user } = useAuth();
+  const navigate = useNavigate();
+  const {
+    token: { colorBgContainer, borderRadiusLG },
+  } = theme.useToken();
+
+  if (!user) {
+    return <Login />;
+  }
+
+  const menuItems = [
+    {
+      key: '/kms',
+      icon: <DashboardOutlined />,
+      label: 'Dashboard',
+    },
+    {
+      key: '/kms/applications',
+      icon: <AppstoreOutlined />,
+      label: 'Applications',
+    },
+    {
+      key: '/kms/tokens',
+      icon: <KeyOutlined />,
+      label: 'Tokens',
+    },
+    {
+      key: '/kms/token-tester',
+      icon: <ExperimentOutlined />,
+      label: 'Token Tester',
+    },
+    {
+      key: '/kms/users',
+      icon: <UserOutlined />,
+      label: 'Users',
+    },
+    {
+      key: '/kms/audit',
+      icon: <AuditOutlined />,
+      label: 'Audit Log',
+    },
+  ];
+
+  return (
+    <Layout style={{ height: '100%', minHeight: '600px' }}>
+      <Sider trigger={null} collapsible collapsed={collapsed} width={200}>
+        <Menu
+          theme="dark"
+          mode="inline"
+          defaultSelectedKeys={['/kms']}
+          items={menuItems}
+          onClick={({ key }) => {
+            navigate(key);
+          }}
+          style={{ height: '100%', borderRight: 0 }}
+        />
+      </Sider>
+      <Layout style={{ background: colorBgContainer }}>
+        <Content
+          style={{
+            margin: '16px',
+            padding: 24,
+            minHeight: 280,
+            background: colorBgContainer,
+            borderRadius: borderRadiusLG,
+            overflow: 'auto',
+          }}
+        >
+          <Routes>
+            <Route path="/kms" element={<Dashboard />} />
+            <Route path="/kms/applications" element={<Applications />} />
+            <Route path="/kms/tokens" element={<Tokens />} />
+            <Route path="/kms/token-tester" element={<TokenTester />} />
+            <Route path="/kms/token-tester/callback" element={<TokenTesterCallback />} />
+            <Route path="/kms/users" element={<Users />} />
+            <Route path="/kms/audit" element={<Audit />} />
+            <Route path="*" element={<Navigate to="/kms" replace />} />
+          </Routes>
+        </Content>
+      </Layout>
+    </Layout>
+  );
+};
+
+const KMSApp: React.FC = () => {
+  return (
+    <AuthProvider>
+      <KMSAppContent />
+    </AuthProvider>
+  );
+};
+
+export default KMSApp;

kms/kms-frontend/src/federated/SearchProvider.tsx

@@ -0,0 +1,64 @@
+import { apiService, Application, PaginatedResponse } from '../services/apiService';
+
+interface SearchResult {
+  id: string;
+  title: string;
+  description?: string;
+  appId: string;
+  action?: () => void;
+}
+
+export const kmsSearchProvider = async (query: string): Promise<SearchResult[]> => {
+  const results: SearchResult[] = [];
+
+  try {
+    // Search applications
+    const applicationsResponse: PaginatedResponse<Application> = await apiService.getApplications();
+    applicationsResponse.data
+      .filter((app: Application) => 
+        app.app_id.toLowerCase().includes(query.toLowerCase()) ||
+        (app.owner?.name && app.owner.name.toLowerCase().includes(query.toLowerCase()))
+      )
+      .forEach((app: Application) => {
+        results.push({
+          id: `app-${app.app_id}`,
+          title: app.app_id,
+          description: `Application owned by ${app.owner?.name || 'Unknown'}`,
+          appId: 'KMS',
+          action: () => {
+            window.location.hash = '/kms/applications';
+          }
+        });
+      });
+
+    // Add quick actions
+    const quickActions = [
+      { key: 'applications', title: 'Applications', path: '/kms/applications' },
+      { key: 'tokens', title: 'Tokens', path: '/kms/tokens' },
+      { key: 'users', title: 'Users', path: '/kms/users' },
+      { key: 'audit', title: 'Audit Log', path: '/kms/audit' },
+      { key: 'dashboard', title: 'Dashboard', path: '/kms' },
+    ];
+
+    quickActions
+      .filter(action => action.title.toLowerCase().includes(query.toLowerCase()))
+      .forEach(action => {
+        results.push({
+          id: `quick-${action.key}`,
+          title: action.title,
+          description: `Navigate to ${action.title}`,
+          appId: 'KMS',
+          action: () => {
+            window.location.hash = action.path;
+          }
+        });
+      });
+
+  } catch (error) {
+    console.error('KMS search error:', error);
+  }
+
+  return results.slice(0, 10); // Limit results
+};
+
+export default kmsSearchProvider;

kms/kms-frontend/src/index.tsx

@@ -1,19 +1,3 @@
-import React from 'react';
+import('./bootstrap');
-import ReactDOM from 'react-dom/client';
-import './index.css';
-import App from './App';
-import reportWebVitals from './reportWebVitals';
 
-const root = ReactDOM.createRoot(
+export {};
-  document.getElementById('root') as HTMLElement
-);
-root.render(
-  <React.StrictMode>
-    <App />
-  </React.StrictMode>
-);
-
-// If you want to start measuring performance in your app, pass a function
-// to log results (for example: reportWebVitals(console.log))
-// or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
-reportWebVitals();

web/.env

@@ -0,0 +1 @@
+SKIP_PREFLIGHT_CHECK=true

web/.gitignore

@@ -0,0 +1 @@
+node_modules

web/@mf-types/index.d.ts

@@ -0,0 +1,23 @@
+import type { PackageType as PackageType_0,RemoteKeys as RemoteKeys_0 } from './kms/apis.d.ts';
+    declare module "@module-federation/runtime" {
+      type RemoteKeys = RemoteKeys_0;
+      type PackageType<T, Y=any> = T extends RemoteKeys_0 ? PackageType_0<T> :
+Y ;
+      export function loadRemote<T extends RemoteKeys,Y>(packageName: T): Promise<PackageType<T, Y>>;
+      export function loadRemote<T extends string,Y>(packageName: T): Promise<PackageType<T, Y>>;
+    }
+declare module "@module-federation/enhanced/runtime" {
+      type RemoteKeys = RemoteKeys_0;
+      type PackageType<T, Y=any> = T extends RemoteKeys_0 ? PackageType_0<T> :
+Y ;
+      export function loadRemote<T extends RemoteKeys,Y>(packageName: T): Promise<PackageType<T, Y>>;
+      export function loadRemote<T extends string,Y>(packageName: T): Promise<PackageType<T, Y>>;
+    }
+declare module "@module-federation/runtime-tools" {
+      type RemoteKeys = RemoteKeys_0;
+      type PackageType<T, Y=any> = T extends RemoteKeys_0 ? PackageType_0<T> :
+Y ;
+      export function loadRemote<T extends RemoteKeys,Y>(packageName: T): Promise<PackageType<T, Y>>;
+      export function loadRemote<T extends string,Y>(packageName: T): Promise<PackageType<T, Y>>;
+    }
+    

web/@mf-types/kms/App.d.ts

@@ -0,0 +1,2 @@
+export * from './compiled-types/federated/KMSApp';
+export { default } from './compiled-types/federated/KMSApp';

web/@mf-types/kms/SearchProvider.d.ts

@@ -0,0 +1,2 @@
+export * from './compiled-types/federated/SearchProvider';
+export { default } from './compiled-types/federated/SearchProvider';

web/@mf-types/kms/apis.d.ts

@@ -0,0 +1,3 @@
+
+    export type RemoteKeys = 'kms/App' | 'kms/SearchProvider';
+    type PackageType<T> = T extends 'kms/SearchProvider' ? typeof import('kms/SearchProvider') :T extends 'kms/App' ? typeof import('kms/App') :any;

web/@mf-types/kms/compiled-types/components/Applications.d.ts

@@ -0,0 +1,3 @@
+import React from 'react';
+declare const Applications: React.FC;
+export default Applications;

web/@mf-types/kms/compiled-types/components/Audit.d.ts

@@ -0,0 +1,3 @@
+import React from 'react';
+declare const Audit: React.FC;
+export default Audit;

web/@mf-types/kms/compiled-types/components/Dashboard.d.ts

@@ -0,0 +1,3 @@
+import React from 'react';
+declare const Dashboard: React.FC;
+export default Dashboard;

web/@mf-types/kms/compiled-types/components/Login.d.ts

@@ -0,0 +1,3 @@
+import React from 'react';
+declare const Login: React.FC;
+export default Login;

web/@mf-types/kms/compiled-types/components/TokenTester.d.ts

@@ -0,0 +1,3 @@
+import React from 'react';
+declare const TokenTester: React.FC;
+export default TokenTester;

web/@mf-types/kms/compiled-types/components/TokenTesterCallback.d.ts

@@ -0,0 +1,3 @@
+import React from 'react';
+declare const TokenTesterCallback: React.FC;
+export default TokenTesterCallback;

web/@mf-types/kms/compiled-types/components/Tokens.d.ts

@@ -0,0 +1,3 @@
+import React from 'react';
+declare const Tokens: React.FC;
+export default Tokens;

web/@mf-types/kms/compiled-types/components/Users.d.ts

@@ -0,0 +1,3 @@
+import React from 'react';
+declare const Users: React.FC;
+export default Users;

web/@mf-types/kms/compiled-types/contexts/AuthContext.d.ts

@@ -0,0 +1,17 @@
+import React, { ReactNode } from 'react';
+interface User {
+    email: string;
+    permissions: string[];
+}
+interface AuthContextType {
+    user: User | null;
+    login: (email: string) => Promise<boolean>;
+    logout: () => void;
+    loading: boolean;
+}
+export declare const useAuth: () => AuthContextType;
+interface AuthProviderProps {
+    children: ReactNode;
+}
+export declare const AuthProvider: React.FC<AuthProviderProps>;
+export {};

web/@mf-types/kms/compiled-types/federated/KMSApp.d.ts

@@ -0,0 +1,3 @@
+import React from 'react';
+declare const KMSApp: React.FC;
+export default KMSApp;

web/@mf-types/kms/compiled-types/federated/SearchProvider.d.ts

@@ -0,0 +1,9 @@
+interface SearchResult {
+    id: string;
+    title: string;
+    description?: string;
+    appId: string;
+    action?: () => void;
+}
+export declare const kmsSearchProvider: (query: string) => Promise<SearchResult[]>;
+export default kmsSearchProvider;

web/@mf-types/kms/compiled-types/services/apiService.d.ts

@@ -0,0 +1,152 @@
+export interface Application {
+    app_id: string;
+    app_link: string;
+    type: string[];
+    callback_url: string;
+    hmac_key: string;
+    token_prefix?: string;
+    token_renewal_duration: number;
+    max_token_duration: number;
+    owner: {
+        type: string;
+        name: string;
+        owner: string;
+    };
+    created_at: string;
+    updated_at: string;
+}
+export interface StaticToken {
+    id: string;
+    app_id: string;
+    owner: {
+        type: string;
+        name: string;
+        owner: string;
+    };
+    type: string;
+    created_at: string;
+    updated_at: string;
+}
+export interface CreateApplicationRequest {
+    app_id: string;
+    app_link: string;
+    type: string[];
+    callback_url: string;
+    token_prefix?: string;
+    token_renewal_duration: string;
+    max_token_duration: string;
+    owner: {
+        type: string;
+        name: string;
+        owner: string;
+    };
+}
+export interface CreateTokenRequest {
+    owner: {
+        type: string;
+        name: string;
+        owner: string;
+    };
+    permissions: string[];
+}
+export interface CreateTokenResponse {
+    id: string;
+    token: string;
+    permissions: string[];
+    created_at: string;
+}
+export interface PaginatedResponse<T> {
+    data: T[];
+    limit: number;
+    offset: number;
+    count: number;
+}
+export interface VerifyRequest {
+    app_id: string;
+    user_id?: string;
+    token: string;
+    permissions?: string[];
+}
+export interface VerifyResponse {
+    valid: boolean;
+    permitted: boolean;
+    user_id?: string;
+    permissions: string[];
+    permission_results?: Record<string, boolean>;
+    expires_at?: string;
+    max_valid_at?: string;
+    token_type: string;
+    claims?: Record<string, string>;
+    error?: string;
+}
+export interface AuditEvent {
+    id: string;
+    type: string;
+    status: string;
+    timestamp: string;
+    actor_id?: string;
+    actor_ip?: string;
+    user_agent?: string;
+    resource_id?: string;
+    resource_type?: string;
+    action: string;
+    description: string;
+    details?: Record<string, any>;
+    request_id?: string;
+    session_id?: string;
+}
+export interface AuditQueryParams {
+    event_types?: string[];
+    statuses?: string[];
+    actor_id?: string;
+    resource_id?: string;
+    resource_type?: string;
+    start_time?: string;
+    end_time?: string;
+    limit?: number;
+    offset?: number;
+    order_by?: string;
+    order_desc?: boolean;
+}
+export interface AuditResponse {
+    events: AuditEvent[];
+    total: number;
+    limit: number;
+    offset: number;
+}
+export interface AuditStats {
+    total_events: number;
+    by_type: Record<string, number>;
+    by_severity: Record<string, number>;
+    by_status: Record<string, number>;
+    by_time?: Record<string, number>;
+}
+export interface AuditStatsParams {
+    event_types?: string[];
+    start_time?: string;
+    end_time?: string;
+    group_by?: string;
+}
+declare class ApiService {
+    private api;
+    private baseURL;
+    constructor();
+    healthCheck(): Promise<any>;
+    readinessCheck(): Promise<any>;
+    getApplications(limit?: number, offset?: number): Promise<PaginatedResponse<Application>>;
+    getApplication(appId: string): Promise<Application>;
+    createApplication(data: CreateApplicationRequest): Promise<Application>;
+    updateApplication(appId: string, data: Partial<CreateApplicationRequest>): Promise<Application>;
+    deleteApplication(appId: string): Promise<void>;
+    getTokensForApplication(appId: string, limit?: number, offset?: number): Promise<PaginatedResponse<StaticToken>>;
+    createToken(appId: string, data: CreateTokenRequest): Promise<CreateTokenResponse>;
+    deleteToken(tokenId: string): Promise<void>;
+    verifyToken(data: VerifyRequest): Promise<VerifyResponse>;
+    login(appId: string, permissions: string[], redirectUri?: string, tokenDelivery?: string): Promise<any>;
+    renewToken(appId: string, userId: string, token: string): Promise<any>;
+    getAuditEvents(params?: AuditQueryParams): Promise<AuditResponse>;
+    getAuditEvent(eventId: string): Promise<AuditEvent>;
+    getAuditStats(params?: AuditStatsParams): Promise<AuditStats>;
+}
+export declare const apiService: ApiService;
+export {};

web/README.md

@@ -0,0 +1,179 @@
+# Skybridge Platform Shell
+
+A module federated React platform that provides a unified shell for multiple applications, similar to AWS Console.
+
+## Features
+
+- **Module Federation**: Apps are loaded as federated modules
+- **Tab-based Navigation**: Each application appears as a tab
+- **Global Search**: Federated search across all applications
+- **Timezone Clocks**: PST, EST, CST, and IST clocks in the header
+- **User Management**: User dropdown with logout functionality
+- **Extensible**: Easy to add new federated applications
+
+## Getting Started
+
+### Prerequisites
+
+- Node.js 24+
+- npm 11+
+
+### Installation
+
+```bash
+cd web
+npm install
+```
+
+### Development
+
+Start the shell (runs on port 3000):
+
+```bash
+npm start
+```
+
+Start the KMS federated app (runs on port 3001):
+
+```bash
+cd ../kms/kms-frontend
+npm install
+npm start
+```
+
+## Architecture
+
+### Shell Application (`web/`)
+
+- **Port**: 3000
+- **Role**: Host application that loads federated modules
+- **Components**:
+  - `ShellHeader`: Global navigation with search and timezone clocks
+  - `AppContainer`: Tab-based container for federated applications
+  - `GlobalSearch`: Federated search across all applications
+  - `TimeZoneClock`: Multi-timezone display
+  - `UserDropdown`: User management interface
+
+### KMS Application (`kms/kms-frontend/`)
+
+- **Port**: 3001
+- **Role**: Federated module providing KMS functionality
+- **Exposes**:
+  - `./App`: Main KMS application component
+  - `./SearchProvider`: Search functionality for KMS data
+
+## Adding New Applications
+
+To add a new federated application:
+
+1. **Create the application** with module federation configuration
+2. **Expose components** in `craco.config.js`:
+   ```javascript
+   exposes: {
+     './App': './src/YourApp',
+     './SearchProvider': './src/SearchProvider', // Optional
+   }
+   ```
+
+3. **Update shell configuration** in `web/craco.config.js`:
+   ```javascript
+   remotes: {
+     kms: 'kms@http://localhost:3001/remoteEntry.js',
+     yourapp: 'yourapp@http://localhost:3002/remoteEntry.js',
+   }
+   ```
+
+4. **Create a loader component** similar to `LoadKMS.tsx`:
+   ```typescript
+   const YourApp = React.lazy(() => import('yourapp/App'));
+   
+   const LoadYourApp: React.FC = () => {
+     const { registerApp } = useApp();
+     
+     useEffect(() => {
+       registerApp({
+         id: 'yourapp',
+         name: 'Your App',
+         path: '/yourapp',
+         component: YourApp,
+         searchProvider: yourSearchProvider, // Optional
+       });
+     }, [registerApp]);
+     
+     return null;
+   };
+   ```
+
+5. **Include the loader** in the main App component
+
+## Search Integration
+
+Applications can provide search functionality by exposing a search provider:
+
+```typescript
+export const yourSearchProvider = async (query: string): Promise<SearchResult[]> => {
+  // Implement your search logic
+  return [
+    {
+      id: 'result-1',
+      title: 'Search Result',
+      description: 'Description of the result',
+      appId: 'Your App',
+      action: () => {
+        // Navigate to result
+      }
+    }
+  ];
+};
+```
+
+## Configuration
+
+### Ports
+
+- Shell: 3000
+- KMS: 3001
+- Future apps: 3002+
+
+### Environment
+
+The shell includes:
+
+- **React 19** with TypeScript
+- **Ant Design 5.27** for UI components
+- **Module Federation** for app loading
+- **React Router** for routing
+- **Moment Timezone** for clock functionality
+
+## File Structure
+
+```
+web/
+├── src/
+│   ├── components/
+│   │   ├── AppContainer.tsx      # Tab container
+│   │   ├── GlobalSearch.tsx      # Federated search
+│   │   ├── ShellHeader.tsx       # Main header
+│   │   ├── TimeZoneClock.tsx     # Timezone display
+│   │   ├── UserDropdown.tsx      # User menu
+│   │   └── LoadKMS.tsx           # KMS app loader
+│   ├── contexts/
+│   │   └── AppContext.tsx        # Global app state
+│   ├── types/
+│   │   ├── index.ts              # Type definitions
+│   │   └── federated.d.ts        # Module federation types
+│   ├── App.tsx                   # Main app component
+│   └── index.tsx                 # Entry point
+├── public/
+├── craco.config.js               # Module federation config
+├── package.json
+└── README.md
+```
+
+## Development Notes
+
+- Applications run on separate ports and are loaded dynamically
+- Shared dependencies (React, Ant Design) are singleton across all apps
+- Each application maintains its own routing under its path prefix
+- Global search aggregates results from all registered applications
+- User state is managed globally in the shell

web/craco.config.js

@@ -0,0 +1,49 @@
+const { ModuleFederationPlugin } = require("webpack").container;
+
+module.exports = {
+  devServer: {
+    port: 3000,
+    historyApiFallback: true,
+  },
+  webpack: {
+    plugins: {
+      add: [
+        new ModuleFederationPlugin({
+          name: 'shell',
+          filename: 'remoteEntry.js',
+          remotes: {
+            kms: 'kms@http://localhost:3001/remoteEntry.js',
+          },
+          shared: {
+            react: { 
+              singleton: true,
+              requiredVersion: '^19.1.1'
+            },
+            'react-dom': { 
+              singleton: true,
+              requiredVersion: '^19.1.1'
+            },
+            'react-router-dom': { 
+              singleton: true,
+              requiredVersion: '^7.8.2'
+            },
+            antd: { 
+              singleton: true,
+              requiredVersion: '^5.27.1'
+            },
+            axios: {
+              singleton: true
+            }
+          },
+        }),
+      ],
+    },
+    configure: (webpackConfig) => ({
+      ...webpackConfig,
+      output: {
+        ...webpackConfig.output,
+        publicPath: "auto",
+      },
+    }),
+  },
+};

web/package.json

@@ -0,0 +1,41 @@
+{
+  "name": "skybridge-shell",
+  "version": "0.1.0",
+  "private": true,
+  "dependencies": {
+    "@ant-design/icons": "^6.0.0",
+    "@types/react": "^19.1.11",
+    "@types/react-dom": "^19.1.7",
+    "antd": "^5.27.1",
+    "axios": "^1.11.0",
+    "moment-timezone": "^0.5.45",
+    "react": "^19.1.1",
+    "react-dom": "^19.1.1",
+    "react-router-dom": "^7.8.2",
+    "typescript": "^4.9.5"
+  },
+  "devDependencies": {
+    "@craco/craco": "^7.1.0",
+    "@types/moment-timezone": "^0.5.30",
+    "craco-module-federation": "^1.1.0",
+    "webpack": "^5.96.1"
+  },
+  "scripts": {
+    "start": "craco start",
+    "build": "craco build",
+    "test": "craco test",
+    "eject": "craco eject"
+  },
+  "browserslist": {
+    "production": [
+      ">0.2%",
+      "not dead",
+      "not op_mini all"
+    ],
+    "development": [
+      "last 1 chrome version",
+      "last 1 firefox version",
+      "last 1 safari version"
+    ]
+  }
+}

web/public/index.html

@@ -0,0 +1,18 @@
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <meta name="theme-color" content="#000000" />
+    <meta
+      name="description"
+      content="Skybridge Cloud Platform"
+    />
+    <title>Skybridge Platform</title>
+  </head>
+  <body>
+    <noscript>You need to enable JavaScript to run this app.</noscript>
+    <div id="root"></div>
+  </body>
+</html>

web/src/App.tsx

@@ -0,0 +1,36 @@
+import React, { useEffect } from 'react';
+import { Routes, Route, Navigate } from 'react-router-dom';
+import { Layout } from 'antd';
+import ShellHeader from './components/ShellHeader';
+import AppContainer from './components/AppContainer';
+import LoadKMS from './components/LoadKMS';
+import { useApp } from './contexts/AppContext';
+
+const { Content } = Layout;
+
+const App: React.FC = () => {
+  const { setUser } = useApp();
+
+  useEffect(() => {
+    setUser({
+      email: 'admin@example.com',
+      name: 'Admin User',
+    });
+  }, [setUser]);
+
+  return (
+    <Layout className="shell-layout">
+      <LoadKMS />
+      <ShellHeader />
+      <Content className="shell-content">
+        <Routes>
+          <Route path="/kms/*" element={<AppContainer />} />
+          <Route path="/" element={<Navigate to="/kms" replace />} />
+          <Route path="*" element={<AppContainer />} />
+        </Routes>
+      </Content>
+    </Layout>
+  );
+};
+
+export default App;

web/src/bootstrap.tsx

@@ -0,0 +1,23 @@
+import React from 'react';
+import ReactDOM from 'react-dom/client';
+import { BrowserRouter } from 'react-router-dom';
+import { ConfigProvider } from 'antd';
+import App from './App';
+import { AppProvider } from './contexts/AppContext';
+import './index.css';
+
+const root = ReactDOM.createRoot(
+  document.getElementById('root') as HTMLElement
+);
+
+root.render(
+  <React.StrictMode>
+    <BrowserRouter>
+      <ConfigProvider>
+        <AppProvider>
+          <App />
+        </AppProvider>
+      </ConfigProvider>
+    </BrowserRouter>
+  </React.StrictMode>
+);

web/src/components/AppContainer.tsx

@@ -0,0 +1,96 @@
+import React, { Suspense, useEffect } from 'react';
+import { Tabs, Spin } from 'antd';
+import { useApp } from '../contexts/AppContext';
+import { FederatedApp } from '../types';
+import { useLocation, useNavigate } from 'react-router-dom';
+
+const AppContainer: React.FC = () => {
+  const { apps, activeAppId, setActiveApp } = useApp();
+  const location = useLocation();
+  const navigate = useNavigate();
+
+  // Auto-detect active app based on current URL path
+  useEffect(() => {
+    if (apps.length > 0) {
+      const currentPath = location.pathname;
+      
+      // Find app that matches the current path
+      const matchingApp = apps.find(app => currentPath.startsWith(app.path));
+      
+      if (matchingApp && activeAppId !== matchingApp.id) {
+        setActiveApp(matchingApp.id);
+      } else if (!activeAppId && !matchingApp) {
+        // Default to first app if no match
+        setActiveApp(apps[0].id);
+        navigate(apps[0].path, { replace: true });
+      }
+    }
+  }, [location.pathname, apps, activeAppId, setActiveApp, navigate]);
+
+  if (apps.length === 0) {
+    return (
+      <div style={{ 
+        display: 'flex', 
+        justifyContent: 'center', 
+        alignItems: 'center', 
+        height: '100%',
+        fontSize: '16px',
+        color: '#666'
+      }}>
+        No applications available
+      </div>
+    );
+  }
+
+  const handleTabChange = (key: string) => {
+    const selectedApp = apps.find(app => app.id === key);
+    if (selectedApp) {
+      setActiveApp(key);
+      navigate(selectedApp.path);
+    }
+  };
+
+  const renderAppContent = (app: FederatedApp) => {
+    const AppComponent = app.component;
+    return (
+      <Suspense 
+        fallback={
+          <div style={{ 
+            display: 'flex', 
+            justifyContent: 'center', 
+            alignItems: 'center', 
+            height: '400px' 
+          }}>
+            <Spin size="large" />
+          </div>
+        }
+      >
+        <div style={{ height: '100%', overflow: 'auto' }}>
+          <AppComponent />
+        </div>
+      </Suspense>
+    );
+  };
+
+  const tabItems = apps.map(app => ({
+    key: app.id,
+    label: app.name,
+    children: renderAppContent(app)
+  }));
+
+  return (
+    <div style={{ height: '100%', padding: '0' }}>
+      <Tabs
+        activeKey={activeAppId || (apps.length > 0 ? apps[0].id : undefined)}
+        onChange={handleTabChange}
+        className="app-tabs"
+        type="card"
+        style={{ height: '100%' }}
+        items={tabItems}
+        tabBarStyle={{ margin: 0, padding: '0 16px' }}
+      />
+    </div>
+  );
+};
+
+export default AppContainer;

web/src/components/GlobalSearch.tsx

@@ -0,0 +1,98 @@
+import React, { useState, useCallback } from 'react';
+import { Input, Dropdown, Spin, Empty, Typography } from 'antd';
+import { SearchOutlined } from '@ant-design/icons';
+import { useApp } from '../contexts/AppContext';
+import { SearchResult } from '../types';
+
+const { Text } = Typography;
+
+const GlobalSearch: React.FC = () => {
+  const [query, setQuery] = useState('');
+  const [isOpen, setIsOpen] = useState(false);
+  const { searchResults, isSearching, performSearch, clearSearch } = useApp();
+
+  const handleSearch = useCallback(
+    async (value: string) => {
+      setQuery(value);
+      if (value.trim()) {
+        await performSearch(value);
+        setIsOpen(true);
+      } else {
+        clearSearch();
+        setIsOpen(false);
+      }
+    },
+    [performSearch, clearSearch]
+  );
+
+  const handleResultClick = (result: SearchResult) => {
+    if (result.action) {
+      result.action();
+    }
+    setIsOpen(false);
+    setQuery('');
+    clearSearch();
+  };
+
+  const searchContent = (
+    <div className="search-dropdown" style={{ minWidth: 400 }}>
+      {isSearching ? (
+        <div style={{ padding: '20px', textAlign: 'center' }}>
+          <Spin />
+        </div>
+      ) : searchResults.length > 0 ? (
+        searchResults.map((result) => (
+          <div
+            key={result.id}
+            className="search-result-item"
+            onClick={() => handleResultClick(result)}
+            style={{ cursor: 'pointer' }}
+          >
+            <div className="search-result-title">{result.title}</div>
+            {result.description && (
+              <div className="search-result-description">{result.description}</div>
+            )}
+            <div className="search-result-app">
+              <Text type="secondary">{result.appId}</Text>
+            </div>
+          </div>
+        ))
+      ) : query ? (
+        <div style={{ padding: '20px' }}>
+          <Empty 
+            description="No results found" 
+            image={Empty.PRESENTED_IMAGE_SIMPLE}
+          />
+        </div>
+      ) : null}
+    </div>
+  );
+
+  return (
+    <Dropdown
+      open={isOpen && (isSearching || searchResults.length > 0 || query.length > 0)}
+      onOpenChange={setIsOpen}
+      dropdownRender={() => searchContent}
+      trigger={['click']}
+      placement="bottomLeft"
+    >
+      <Input
+        size="middle"
+        placeholder="Search across all applications..."
+        prefix={<SearchOutlined />}
+        value={query}
+        onChange={(e) => handleSearch(e.target.value)}
+        onPressEnter={() => handleSearch(query)}
+        style={{ width: 400 }}
+        allowClear
+        onClear={() => {
+          setQuery('');
+          clearSearch();
+          setIsOpen(false);
+        }}
+      />
+    </Dropdown>
+  );
+};
+
+export default GlobalSearch;

web/src/components/LoadKMS.tsx

@@ -0,0 +1,66 @@
+import React, { useEffect, useRef } from 'react';
+import { useApp } from '../contexts/AppContext';
+
+const LoadKMS: React.FC = () => {
+  const { registerApp } = useApp();
+  const registeredRef = useRef(false);
+
+  useEffect(() => {
+    const loadKMS = async () => {
+      if (registeredRef.current) return;
+      
+      try {
+        console.log('Loading KMS app...');
+        
+        // Dynamically import the KMS app
+        const KMSApp = React.lazy(() => import('kms/App'));
+        
+        // Try to load search provider separately
+        let kmsSearchProvider;
+        try {
+          const SearchModule = await import('kms/SearchProvider');
+          kmsSearchProvider = SearchModule.kmsSearchProvider;
+        } catch (searchError) {
+          console.warn('Failed to load KMS search provider:', searchError);
+          kmsSearchProvider = undefined;
+        }
+        
+        registerApp({
+          id: 'kms',
+          name: 'KMS',
+          path: '/kms',
+          component: KMSApp,
+          searchProvider: kmsSearchProvider,
+        });
+        
+        registeredRef.current = true;
+        console.log('KMS app loaded successfully');
+      } catch (error) {
+        console.error('Failed to load KMS app:', error);
+        
+        // Try to register with just basic import as fallback
+        try {
+          const KMSApp = React.lazy(() => import('kms/App'));
+          
+          registerApp({
+            id: 'kms',
+            name: 'KMS',
+            path: '/kms',
+            component: KMSApp,
+          });
+          
+          registeredRef.current = true;
+          console.log('KMS app loaded with fallback');
+        } catch (fallbackError) {
+          console.error('Complete KMS loading failure:', fallbackError);
+        }
+      }
+    };
+
+    loadKMS();
+  }, [registerApp]);
+
+  return null;
+};
+
+export default LoadKMS;

web/src/components/ShellHeader.tsx

@@ -0,0 +1,41 @@
+import React from 'react';
+import { Layout, Space, Typography } from 'antd';
+import GlobalSearch from './GlobalSearch';
+import TimeZoneClock from './TimeZoneClock';
+import UserDropdown from './UserDropdown';
+
+const { Header } = Layout;
+const { Title } = Typography;
+
+const ShellHeader: React.FC = () => {
+  return (
+    <Header className="shell-header" style={{ 
+      padding: '0 24px', 
+      background: '#fff',
+      display: 'flex',
+      alignItems: 'center',
+      justifyContent: 'space-between',
+      borderBottom: '1px solid #f0f0f0'
+    }}>
+      <div style={{ display: 'flex', alignItems: 'center' }}>
+        <Title level={4} style={{ margin: 0, marginRight: 32 }}>
+          Skybridge Platform
+        </Title>
+        <GlobalSearch />
+      </div>
+
+      <Space size="large">
+        <div className="timezone-clocks">
+          <TimeZoneClock timezone="America/Los_Angeles" label="PST" />
+          <TimeZoneClock timezone="America/New_York" label="EST" />
+          <TimeZoneClock timezone="America/Chicago" label="CST" />
+          <TimeZoneClock timezone="Asia/Kolkata" label="IST" />
+        </div>
+        
+        <UserDropdown />
+      </Space>
+    </Header>
+  );
+};
+
+export default ShellHeader;

web/src/components/TimeZoneClock.tsx

@@ -0,0 +1,28 @@
+import React, { useState, useEffect } from 'react';
+import moment from 'moment-timezone';
+import { TimeZoneClockProps } from '../types';
+
+const TimeZoneClock: React.FC<TimeZoneClockProps> = ({ timezone, label }) => {
+  const [time, setTime] = useState(moment.tz(timezone));
+
+  useEffect(() => {
+    const interval = setInterval(() => {
+      setTime(moment.tz(timezone));
+    }, 1000);
+
+    return () => clearInterval(interval);
+  }, [timezone]);
+
+  return (
+    <div className="timezone-clock">
+      <div className="timezone-clock-time">
+        {time.format('HH:mm')}
+      </div>
+      <div className="timezone-clock-label">
+        {label}
+      </div>
+    </div>
+  );
+};
+
+export default TimeZoneClock;

web/src/components/UserDropdown.tsx

@@ -0,0 +1,44 @@
+import React from 'react';
+import { Dropdown, Avatar, Typography, Space } from 'antd';
+import { UserOutlined, LogoutOutlined } from '@ant-design/icons';
+import type { MenuProps } from 'antd';
+import { useApp } from '../contexts/AppContext';
+
+const { Text } = Typography;
+
+const UserDropdown: React.FC = () => {
+  const { user, logout } = useApp();
+
+  if (!user) return null;
+
+  const menuItems: MenuProps['items'] = [
+    {
+      key: 'logout',
+      icon: <LogoutOutlined />,
+      label: 'Logout',
+      onClick: logout,
+    },
+  ];
+
+  return (
+    <Dropdown menu={{ items: menuItems }} placement="bottomRight">
+      <Space style={{ cursor: 'pointer' }}>
+        <Avatar 
+          size="small" 
+          icon={<UserOutlined />}
+          src={user.avatar}
+        />
+        <div style={{ textAlign: 'left' }}>
+          <div>{user.name || user.email}</div>
+          {user.name && (
+            <Text type="secondary" style={{ fontSize: '12px' }}>
+              {user.email}
+            </Text>
+          )}
+        </div>
+      </Space>
+    </Dropdown>
+  );
+};
+
+export default UserDropdown;

web/src/contexts/AppContext.tsx

@@ -0,0 +1,108 @@
+import React, { createContext, useContext, useState, ReactNode } from 'react';
+import { FederatedApp, User, SearchResult } from '../types';
+
+interface AppContextType {
+  user: User | null;
+  apps: FederatedApp[];
+  activeAppId: string | null;
+  searchResults: SearchResult[];
+  isSearching: boolean;
+  setUser: (user: User | null) => void;
+  registerApp: (app: FederatedApp) => void;
+  setActiveApp: (appId: string | null) => void;
+  performSearch: (query: string) => Promise<void>;
+  clearSearch: () => void;
+  logout: () => void;
+}
+
+const AppContext = createContext<AppContextType | undefined>(undefined);
+
+interface AppProviderProps {
+  children: ReactNode;
+}
+
+export const AppProvider: React.FC<AppProviderProps> = ({ children }) => {
+  const [user, setUser] = useState<User | null>(null);
+  const [apps, setApps] = useState<FederatedApp[]>([]);
+  const [activeAppId, setActiveAppId] = useState<string | null>(null);
+  const [searchResults, setSearchResults] = useState<SearchResult[]>([]);
+  const [isSearching, setIsSearching] = useState(false);
+
+  const registerApp = (app: FederatedApp) => {
+    setApps(prev => {
+      const exists = prev.find(a => a.id === app.id);
+      if (exists) return prev;
+      return [...prev, app];
+    });
+  };
+
+  const setActiveApp = (appId: string | null) => {
+    setActiveAppId(appId);
+  };
+
+  const performSearch = async (query: string) => {
+    if (!query.trim()) {
+      setSearchResults([]);
+      return;
+    }
+
+    setIsSearching(true);
+    const allResults: SearchResult[] = [];
+
+    try {
+      await Promise.all(
+        apps.map(async (app) => {
+          if (app.searchProvider) {
+            try {
+              const results = await app.searchProvider(query);
+              allResults.push(...results);
+            } catch (error) {
+              console.error(`Search failed for app ${app.id}:`, error);
+            }
+          }
+        })
+      );
+
+      setSearchResults(allResults);
+    } finally {
+      setIsSearching(false);
+    }
+  };
+
+  const clearSearch = () => {
+    setSearchResults([]);
+  };
+
+  const logout = () => {
+    setUser(null);
+    setActiveAppId(null);
+  };
+
+  return (
+    <AppContext.Provider
+      value={{
+        user,
+        apps,
+        activeAppId,
+        searchResults,
+        isSearching,
+        setUser,
+        registerApp,
+        setActiveApp,
+        performSearch,
+        clearSearch,
+        logout,
+      }}
+    >
+      {children}
+    </AppContext.Provider>
+  );
+};
+
+export const useApp = (): AppContextType => {
+  const context = useContext(AppContext);
+  if (context === undefined) {
+    throw new Error('useApp must be used within an AppProvider');
+  }
+  return context;
+};

web/src/index.css

@@ -0,0 +1,101 @@
+body {
+  margin: 0;
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
+    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
+    sans-serif;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+code {
+  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
+    monospace;
+}
+
+* {
+  box-sizing: border-box;
+}
+
+#root {
+  height: 100vh;
+  display: flex;
+  flex-direction: column;
+}
+
+.shell-layout {
+  display: flex;
+  flex-direction: column;
+  height: 100vh;
+}
+
+.shell-header {
+  flex: 0 0 auto;
+  border-bottom: 1px solid #f0f0f0;
+  background: #fff;
+  z-index: 1000;
+}
+
+.shell-content {
+  flex: 1;
+  overflow: hidden;
+}
+
+.timezone-clocks {
+  display: flex;
+  gap: 24px;
+  align-items: center;
+}
+
+.timezone-clock {
+  text-align: center;
+  font-size: 12px;
+}
+
+.timezone-clock-time {
+  font-weight: 600;
+  font-size: 14px;
+  margin-bottom: 2px;
+}
+
+.timezone-clock-label {
+  color: #666;
+  font-size: 11px;
+}
+
+.search-dropdown {
+  max-height: 400px;
+  overflow-y: auto;
+}
+
+.search-result-item {
+  padding: 8px 12px;
+  border-bottom: 1px solid #f0f0f0;
+}
+
+.search-result-item:last-child {
+  border-bottom: none;
+}
+
+.search-result-title {
+  font-weight: 500;
+  margin-bottom: 4px;
+}
+
+.search-result-description {
+  font-size: 12px;
+  color: #666;
+}
+
+.search-result-app {
+  font-size: 11px;
+  color: #999;
+  margin-top: 4px;
+}
+
+.app-tabs .ant-tabs-content-holder {
+  padding: 0;
+}
+
+.app-tabs .ant-tabs-tabpane {
+  height: 100%;
+}

web/src/index.tsx

@@ -0,0 +1,3 @@
+import('./bootstrap');
+
+export {};

web/src/types/federated.d.ts

@@ -0,0 +1,10 @@
+declare module 'kms/App' {
+  import React from 'react';
+  const KMSApp: React.ComponentType;
+  export default KMSApp;
+}
+
+declare module 'kms/SearchProvider' {
+  import { SearchResult } from './index';
+  export const kmsSearchProvider: (query: string) => Promise<SearchResult[]>;
+}

web/src/types/index.ts

@@ -0,0 +1,26 @@
+export interface FederatedApp {
+  id: string;
+  name: string;
+  path: string;
+  component: React.ComponentType;
+  searchProvider?: (query: string) => Promise<SearchResult[]>;
+}
+
+export interface SearchResult {
+  id: string;
+  title: string;
+  description?: string;
+  appId: string;
+  action?: () => void;
+}
+
+export interface User {
+  email: string;
+  name?: string;
+  avatar?: string;
+}
+
+export interface TimeZoneClockProps {
+  timezone: string;
+  label: string;
+}

web/tsconfig.json

@@ -0,0 +1,26 @@
+{
+  "compilerOptions": {
+    "target": "es5",
+    "lib": [
+      "dom",
+      "dom.iterable",
+      "esnext"
+    ],
+    "allowJs": true,
+    "skipLibCheck": true,
+    "esModuleInterop": true,
+    "allowSyntheticDefaultImports": true,
+    "strict": true,
+    "forceConsistentCasingInFileNames": true,
+    "noFallthroughCasesInSwitch": true,
+    "module": "esnext",
+    "moduleResolution": "node",
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "noEmit": true,
+    "jsx": "react-jsx"
+  },
+  "include": [
+    "src"
+  ]
+}