feat(grok): refresh grok CLI metadata

apps/emdash-desktop/src/main/core/pty/pty-env.test.ts

@@ -127,6 +127,7 @@ describe('buildAgentEnv provider env forwarding', () => {
       GOOGLE_GENAI_API_VERSION: 'v1beta',
       GROK_CODE_XAI_API_KEY: 'xai-key',
       GROK_HOME: '/tmp/grok-home',
+      GROK_POOL_IDLE_TIMEOUT_SECS: '120',
       BAILIAN_CODING_PLAN_API_KEY: 'bailian-key',
       GOOSE_PROVIDER: 'openai',
       GOOSE_MODEL: 'gpt-5.1',

apps/emdash-desktop/src/main/core/pty/pty-env.ts

@@ -64,6 +64,7 @@ export const AGENT_ENV_VARS = [
   'GROK_CODE_XAI_API_KEY',
   'GROK_DEPLOYMENT_KEY',
   'GROK_HOME',
+  'GROK_POOL_IDLE_TIMEOUT_SECS',
   'GROK_PROXY_URL',
   'GROK_SANDBOX',
   'HTTP_PROXY',

apps/emdash-desktop/src/shared/core/agents/agent-provider-registry.test.ts

@@ -18,4 +18,13 @@ describe('AGENT_PROVIDERS', () => {
       sessionIdOnResumeOnly: true,
     });
   });
+
+  it('uses the current Grok docs URL while keeping the official installer as default', () => {
+    const grok = AGENT_PROVIDERS.find((provider) => provider.id === 'grok');
+
+    expect(grok).toMatchObject({
+      docUrl: 'https://docs.x.ai/build/overview',
+      installCommand: 'curl -fsSL https://x.ai/cli/install.sh | bash',
+    });
+  });
 });

apps/emdash-desktop/src/shared/core/agents/agent-provider-registry.ts

@@ -152,7 +152,7 @@ export const AGENT_PROVIDERS: AgentProviderDefinition[] = [
     name: 'Grok',
     description:
       "xAI's Grok CLI for terminal-first coding sessions with plans, subagents, and parallel work.",
-    docUrl: 'https://x.ai/cli',
+    docUrl: 'https://docs.x.ai/build/overview',
     installCommand: 'curl -fsSL https://x.ai/cli/install.sh | bash',
     commands: ['grok'],
     versionArgs: ['--version'],

packages/plugins/src/agents/impl/grok/index.ts

@@ -9,7 +9,7 @@ export const plugin = definePlugin(
     name: 'Grok',
     description:
       "xAI's Grok CLI for terminal-first coding sessions with plans, subagents, and parallel work.",
-    websiteUrl: 'https://x.ai/cli',
+    websiteUrl: 'https://docs.x.ai/build/overview',
   },
   {
     autoApprove: {
@@ -28,19 +28,52 @@ export const plugin = definePlugin(
           {
             method: 'curl',
             command: 'curl -fsSL https://x.ai/cli/install.sh | bash',
+            updateCommand: 'grok update',
+            recommended: true,
+          },
+          {
+            method: 'npm',
+            command: 'npm install -g @xai-official/grok@latest',
+            updateCommand: 'npm install -g @xai-official/grok@latest',
+            uninstallCommand: 'npm uninstall -g @xai-official/grok',
           },
         ],
         linux: [
           {
             method: 'curl',
             command: 'curl -fsSL https://x.ai/cli/install.sh | bash',
+            updateCommand: 'grok update',
+            recommended: true,
+          },
+          {
+            method: 'npm',
+            command: 'npm install -g @xai-official/grok@latest',
+            updateCommand: 'npm install -g @xai-official/grok@latest',
+            uninstallCommand: 'npm uninstall -g @xai-official/grok',
+          },
+        ],
+        windows: [
+          {
+            method: 'powershell',
+            command:
+              'powershell -ExecutionPolicy ByPass -c "irm https://x.ai/cli/install.ps1 | iex"',
+            updateCommand: 'grok update',
+            recommended: true,
+          },
+          {
+            method: 'npm',
+            command: 'npm install -g @xai-official/grok@latest',
+            updateCommand: 'npm install -g @xai-official/grok@latest',
+            uninstallCommand: 'npm uninstall -g @xai-official/grok',
           },
         ],
       },
+      installDocs: 'https://docs.x.ai/build/overview',
       updates: {
         kind: 'supported',
         releaseSource: {
-          kind: 'none',
+          kind: 'npm',
+          package: '@xai-official/grok',
         },
         update: {
           kind: 'package-manager',
@@ -68,6 +101,7 @@ export const provider = registerPluginBehavior(plugin, {
         sessionIdFlag: '-r',
         sessionIdOnResumeOnly: true,
         resumeWithoutSessionFlag: '-r',
+        modelFlag: '-m',
       }),
   },
   hooks: buildGrokHookConfig(),

packages/plugins/src/agents/impl/index.test.ts

@@ -144,6 +144,38 @@ describe('pluginRegistry', () => {
     });
   });
 
+  it('uses current Grok docs, npm release source, Windows install, and model flag', () => {
+    const grok = pluginRegistry.get('grok')!;
+
+    expect(grok.metadata.websiteUrl).toBe('https://docs.x.ai/build/overview');
+    expect(grok.capabilities.hostDependency.installDocs).toBe('https://docs.x.ai/build/overview');
+    expect(
+      grok.capabilities.hostDependency.installCommands.macos?.map((opt) => opt.method)
+    ).toEqual(['curl', 'npm']);
+    expect(grok.capabilities.hostDependency.installCommands.macos?.[1]?.command).toBe(
+      'npm install -g @xai-official/grok@latest'
+    );
+    expect(
+      grok.capabilities.hostDependency.installCommands.windows?.map((opt) => opt.method)
+    ).toEqual(['powershell', 'npm']);
+    expect(grok.capabilities.hostDependency.updates).toMatchObject({
+      kind: 'supported',
+      releaseSource: { kind: 'npm', package: '@xai-official/grok' },
+      update: { kind: 'package-manager' },
+    });
+
+    const result = grok.behavior.prompt!.buildCommand({
+      cli: 'grok',
+      autoApprove: true,
+      initialPrompt: 'Fix the bug',
+      sessionId: 'conv-1',
+      isResuming: false,
+      model: 'my-model',
+    });
+
+    expect(result.args).toEqual(['--always-approve', '-m', 'my-model', 'Fix the bug']);
+  });
+
   it('uses the current Amp npm package for install and updates', () => {
     const amp = pluginRegistry.get('amp')!;