feat: Enhance MCP Management TUI with dynamic enable/disable and runtime updates

docs/developers/tools/mcp-server.md

@@ -834,23 +834,25 @@ qwen mcp add --transport sse sse-server https://api.example.com/sse/
 qwen mcp add --transport sse secure-sse https://api.example.com/sse/ --header "Authorization: Bearer abc123"
 ```
 
-### Listing Servers (`qwen mcp list`)
+### Managing Servers (`qwen mcp`)
 
-To view all MCP servers currently configured, use the `list` command. It displays each server's name, configuration details, and connection status.
+To view and manage all MCP servers currently configured, use the `manage` command or simply `qwen mcp`. This opens an interactive TUI dialog where you can:
+
+- View all MCP servers with their connection status
+- Enable/disable servers
+- Reconnect to disconnected servers
+- View tools and prompts provided by each server
+- View server logs
 
 **Command:**
 
 ```bash
-qwen mcp list
+qwen mcp
+# or
+qwen mcp manage
 ```
 
-**Example Output:**
-
-```sh
-✓ stdio-server: command: python3 server.py (stdio) - Connected
-✓ http-server: https://api.example.com/mcp (http) - Connected
-✗ sse-server: https://api.example.com/sse (sse) - Disconnected
-```
+The management dialog provides a visual interface showing each server's name, configuration details, connection status, and available tools/prompts.
 
 ### Removing a Server (`qwen mcp remove`)
 

docs/users/features/mcp.md

@@ -30,10 +30,10 @@ Qwen Code loads MCP servers from `mcpServers` in your `settings.json`. You can c
 qwen mcp add --transport http my-server http://localhost:3000/mcp
 ```
 
-2. Verify it shows up:
+2. Open MCP management dialog to view and manage servers:
 
 ```bash
-qwen mcp list
+qwen mcp
 ```
 
 3. Restart Qwen Code in the same project (or start it if it wasn’t running yet), then ask the model to use tools from that server.
@@ -274,12 +274,6 @@ qwen mcp add [options] <name> <commandOrUrl> [args...]
 | `--include-tools`   | A comma-separated list of tools to include.                         | all tools included | `--include-tools mytool,othertool`        |
 | `--exclude-tools`   | A comma-separated list of tools to exclude.                         | none               | `--exclude-tools mytool`                  |
 
-#### Listing servers (`qwen mcp list`)
-
-```bash
-qwen mcp list
-```
-
 #### Removing a server (`qwen mcp remove`)
 
 ```bash

packages/cli/src/config/config.test.ts

@@ -1256,20 +1256,26 @@ describe('loadCliConfig with allowed-mcp-server-names', () => {
     });
   });
 
-  it('should read excludeMCPServers from settings', async () => {
+  it('should read excludeMCPServers from settings but still return all servers', async () => {
     process.argv = ['node', 'script.js'];
     const argv = await parseArguments();
     const settings: Settings = {
       ...baseSettings,
       mcp: { excluded: ['server1', 'server2'] },
     };
     const config = await loadCliConfig(settings, argv, undefined, []);
+    // getMcpServers() now returns all servers, use isMcpServerDisabled() to check status
     expect(config.getMcpServers()).toEqual({
+      server1: { url: 'http://localhost:8080' },
+      server2: { url: 'http://localhost:8081' },
       server3: { url: 'http://localhost:8082' },
     });
+    expect(config.isMcpServerDisabled('server1')).toBe(true);
+    expect(config.isMcpServerDisabled('server2')).toBe(true);
+    expect(config.isMcpServerDisabled('server3')).toBe(false);
   });
 
-  it('should override allowMCPServers with excludeMCPServers if overlapping', async () => {
+  it('should apply allowedMcpServers filter but excluded servers are still returned', async () => {
     process.argv = ['node', 'script.js'];
     const argv = await parseArguments();
     const settings: Settings = {
@@ -1280,9 +1286,14 @@ describe('loadCliConfig with allowed-mcp-server-names', () => {
       },
     };
     const config = await loadCliConfig(settings, argv, undefined, []);
+    // allowedMcpServers filters which servers are available
+    // but excluded servers are still returned by getMcpServers()
     expect(config.getMcpServers()).toEqual({
+      server1: { url: 'http://localhost:8080' },
       server2: { url: 'http://localhost:8081' },
     });
+    expect(config.isMcpServerDisabled('server1')).toBe(true);
+    expect(config.isMcpServerDisabled('server2')).toBe(false);
   });
 
   it('should prioritize mcp server flag if set', async () => {

packages/cli/src/i18n/locales/de.js

@@ -97,7 +97,7 @@ export default {
   // ============================================================================
   'Analyzes the project and creates a tailored QWEN.md file.':
     'Analysiert das Projekt und erstellt eine maßgeschneiderte QWEN.md-Datei.',
-  'list available Qwen Code tools. Usage: /tools [desc]':
+  'List available Qwen Code tools. Usage: /tools [desc]':
     'Verfügbare Qwen Code Werkzeuge auflisten. Verwendung: /tools [desc]',
   'Available Qwen Code CLI tools:': 'Verfügbare Qwen Code CLI-Werkzeuge:',
   'No tools available': 'Keine Werkzeuge verfügbar',
@@ -359,7 +359,9 @@ export default {
   'Show tool-specific usage statistics.':
     'Werkzeugspezifische Nutzungsstatistiken anzeigen.',
   'exit the cli': 'CLI beenden',
-  'list configured MCP servers and tools, or authenticate with OAuth-enabled servers':
+  'Open MCP management dialog, or authenticate with OAuth-enabled servers':
+    'MCP-Verwaltungsdialog öffnen oder mit OAuth-fähigem Server authentifizieren',
+  'List configured MCP servers and tools, or authenticate with OAuth-enabled servers':
     'Konfigurierte MCP-Server und Werkzeuge auflisten oder mit OAuth-fähigen Servern authentifizieren',
   'Manage workspace directories': 'Arbeitsbereichsverzeichnisse verwalten',
   'Add directories to the workspace. Use comma to separate multiple paths':
@@ -881,9 +883,37 @@ export default {
   'Do you want to proceed?': 'Möchten Sie fortfahren?',
   'Yes, allow once': 'Ja, einmal erlauben',
   'Allow always': 'Immer erlauben',
+  Yes: 'Ja',
   No: 'Nein',
   'No (esc)': 'Nein (Esc)',
   'Yes, allow always for this session': 'Ja, für diese Sitzung immer erlauben',
+
+  // MCP Management Dialog (translations for MCP UI components)
+  Disable: 'Deaktivieren',
+  Enable: 'Aktivieren',
+  Reconnect: 'Neu verbinden',
+  'View tools': 'Werkzeuge anzeigen',
+  '(disabled)': '(deaktiviert)',
+  'Error:': 'Fehler:',
+  Extension: 'Erweiterung',
+  tool: 'Werkzeug',
+  connected: 'verbunden',
+  connecting: 'verbindet',
+  disconnected: 'getrennt',
+  error: 'Fehler',
+  // Invalid tool related translations
+  '{{count}} invalid tools': '{{count}} ungültige Werkzeuge',
+  invalid: 'ungültig',
+  'invalid: {{reason}}': 'ungültig: {{reason}}',
+  'missing name': 'Name fehlt',
+  'missing description': 'Beschreibung fehlt',
+  '(unnamed)': '(unbenannt)',
+  unknown: 'unbekannt',
+  'Warning: This tool cannot be called by the LLM':
+    'Warnung: Dieses Werkzeug kann nicht vom LLM aufgerufen werden',
+  Reason: 'Grund',
+  'Tools must have both name and description to be used by the LLM.':
+    'Werkzeuge müssen sowohl einen Namen als auch eine Beschreibung haben, um vom LLM verwendet zu werden.',
   'Modify in progress:': 'Änderung in Bearbeitung:',
   'Save and close external editor to continue':
     'Speichern und externen Editor schließen, um fortzufahren',

packages/cli/src/i18n/locales/en.js

@@ -116,8 +116,8 @@ export default {
   // ============================================================================
   'Analyzes the project and creates a tailored QWEN.md file.':
     'Analyzes the project and creates a tailored QWEN.md file.',
-  'list available Qwen Code tools. Usage: /tools [desc]':
-    'list available Qwen Code tools. Usage: /tools [desc]',
+  'List available Qwen Code tools. Usage: /tools [desc]':
+    'List available Qwen Code tools. Usage: /tools [desc]',
   'Available Qwen Code CLI tools:': 'Available Qwen Code CLI tools:',
   'No tools available': 'No tools available',
   'View or change the approval mode for tool usage':
@@ -375,8 +375,10 @@ export default {
   'Show tool-specific usage statistics.':
     'Show tool-specific usage statistics.',
   'exit the cli': 'exit the cli',
-  'list configured MCP servers and tools, or authenticate with OAuth-enabled servers':
-    'list configured MCP servers and tools, or authenticate with OAuth-enabled servers',
+  'Open MCP management dialog, or authenticate with OAuth-enabled servers':
+    'Open MCP management dialog, or authenticate with OAuth-enabled servers',
+  'List configured MCP servers and tools, or authenticate with OAuth-enabled servers':
+    'List configured MCP servers and tools, or authenticate with OAuth-enabled servers',
   'Manage workspace directories': 'Manage workspace directories',
   'Add directories to the workspace. Use comma to separate multiple paths':
     'Add directories to the workspace. Use comma to separate multiple paths',
@@ -725,6 +727,7 @@ export default {
   'List configured MCP servers and tools':
     'List configured MCP servers and tools',
   'Restarts MCP servers.': 'Restarts MCP servers.',
+  'Open MCP management dialog': 'Open MCP management dialog',
   'Config not loaded.': 'Config not loaded.',
   'Could not retrieve tool registry.': 'Could not retrieve tool registry.',
   'No MCP servers configured with OAuth authentication.':
@@ -741,6 +744,61 @@ export default {
   "Re-discovering tools from '{{name}}'...":
     "Re-discovering tools from '{{name}}'...",
 
+  // ============================================================================
+  // MCP Management Dialog
+  // ============================================================================
+  'Manage MCP servers': 'Manage MCP servers',
+  'Server Detail': 'Server Detail',
+  'Disable Server': 'Disable Server',
+  Tools: 'Tools',
+  'Tool Detail': 'Tool Detail',
+  'MCP Management': 'MCP Management',
+  'Unknown step': 'Unknown step',
+  '↑↓ to navigate · Enter to select · Esc to close':
+    '↑↓ to navigate · Enter to select · Esc to close',
+  '↑↓ to navigate · Enter to select · Esc to back':
+    '↑↓ to navigate · Enter to select · Esc to back',
+  '↑↓ to navigate · Enter to confirm · Esc to back':
+    '↑↓ to navigate · Enter to confirm · Esc to back',
+  'User Settings (global)': 'User Settings (global)',
+  'Workspace Settings (project-specific)':
+    'Workspace Settings (project-specific)',
+  'Disable server:': 'Disable server:',
+  'Select where to add the server to the exclude list:':
+    'Select where to add the server to the exclude list:',
+  'Press Enter to confirm, Esc to cancel':
+    'Press Enter to confirm, Esc to cancel',
+  'View tools': 'View tools',
+  Reconnect: 'Reconnect',
+  Enable: 'Enable',
+  Disable: 'Disable',
+  'Status:': 'Status:',
+  'Command:': 'Command:',
+  'Working Directory:': 'Working Directory:',
+  'Capabilities:': 'Capabilities:',
+  prompts: 'prompts',
+  '(disabled)': '(disabled)',
+  'Error:': 'Error:',
+  Extension: 'Extension',
+  tool: 'tool',
+  connected: 'connected',
+  connecting: 'connecting',
+  disconnected: 'disconnected',
+  error: 'error',
+  // Invalid tool related translations
+  '{{count}} invalid tools': '{{count}} invalid tools',
+  invalid: 'invalid',
+  'invalid: {{reason}}': 'invalid: {{reason}}',
+  'missing name': 'missing name',
+  'missing description': 'missing description',
+  '(unnamed)': '(unnamed)',
+  unknown: 'unknown',
+  'Warning: This tool cannot be called by the LLM':
+    'Warning: This tool cannot be called by the LLM',
+  Reason: 'Reason',
+  'Tools must have both name and description to be used by the LLM.':
+    'Tools must have both name and description to be used by the LLM.',
+
   // ============================================================================
   // Commands - Chat
   // ============================================================================
@@ -873,6 +931,7 @@ export default {
   'Do you want to proceed?': 'Do you want to proceed?',
   'Yes, allow once': 'Yes, allow once',
   'Allow always': 'Allow always',
+  Yes: 'Yes',
   No: 'No',
   'No (esc)': 'No (esc)',
   'Yes, allow always for this session': 'Yes, allow always for this session',

packages/cli/src/i18n/locales/ja.js

@@ -83,7 +83,7 @@ export default {
   // ============================================================================
   'Analyzes the project and creates a tailored QWEN.md file.':
     'プロジェクトを分析し、カスタマイズされた QWEN.md ファイルを作成',
-  'list available Qwen Code tools. Usage: /tools [desc]':
+  'List available Qwen Code tools. Usage: /tools [desc]':
     '利用可能な Qwen Code ツールを一覧表示。使い方: /tools [desc]',
   'Available Qwen Code CLI tools:': '利用可能な Qwen Code CLI ツール:',
   'No tools available': '利用可能なツールはありません',
@@ -316,7 +316,9 @@ export default {
     'セッション統計を確認。使い方: /stats [model|tools]',
   'Show model-specific usage statistics.': 'モデル別の使用統計を表示',
   'Show tool-specific usage statistics.': 'ツール別の使用統計を表示',
-  'list configured MCP servers and tools, or authenticate with OAuth-enabled servers':
+  'Open MCP management dialog, or authenticate with OAuth-enabled servers':
+    'MCP管理ダイアログを開く、またはOAuth対応サーバーで認証',
+  'List configured MCP servers and tools, or authenticate with OAuth-enabled servers':
     '設定済みのMCPサーバーとツールを一覧表示、またはOAuth対応サーバーで認証',
   'Manage workspace directories': 'ワークスペースディレクトリを管理',
   'Add directories to the workspace. Use comma to separate multiple paths':
@@ -621,9 +623,37 @@ export default {
   'Do you want to proceed?': '続行しますか?',
   'Yes, allow once': 'はい(今回のみ許可)',
   'Allow always': '常に許可する',
+  Yes: 'はい',
   No: 'いいえ',
   'No (esc)': 'いいえ (Esc)',
   'Yes, allow always for this session': 'はい、このセッションで常に許可',
+
+  // MCP Management - Core translations
+  Disable: '無効化',
+  Enable: '有効化',
+  Reconnect: '再接続',
+  'View tools': 'ツールを表示',
+  '(disabled)': '(無効)',
+  'Error:': 'エラー:',
+  Extension: '拡張機能',
+  tool: 'ツール',
+  connected: '接続済み',
+  connecting: '接続中',
+  disconnected: '切断済み',
+  error: 'エラー',
+  // Invalid tool related translations
+  '{{count}} invalid tools': '{{count}} 個の無効なツール',
+  invalid: '無効',
+  'invalid: {{reason}}': '無効: {{reason}}',
+  'missing name': '名前なし',
+  'missing description': '説明なし',
+  '(unnamed)': '(名前なし)',
+  unknown: '不明',
+  'Warning: This tool cannot be called by the LLM':
+    '警告: このツールはLLMによって呼び出すことができません',
+  Reason: '理由',
+  'Tools must have both name and description to be used by the LLM.':
+    'ツールはLLMによって使用されるには名前と説明の両方が必要です。',
   'Modify in progress:': '変更中:',
   'Save and close external editor to continue':
     '続行するには外部エディタを保存して閉じてください',