feat(cli): Add permissions command to modify trust settings (#8792)

packages/cli/src/ui/commands/permissionsCommand.test.ts

@@ -0,0 +1,35 @@
+/**
+ * @license
+ * Copyright 2025 Google LLC
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import { describe, it, expect, beforeEach } from 'vitest';
+import { permissionsCommand } from './permissionsCommand.js';
+import { type CommandContext, CommandKind } from './types.js';
+import { createMockCommandContext } from '../../test-utils/mockCommandContext.js';
+
+describe('permissionsCommand', () => {
+  let mockContext: CommandContext;
+
+  beforeEach(() => {
+    mockContext = createMockCommandContext();
+  });
+
+  it('should have the correct name and description', () => {
+    expect(permissionsCommand.name).toBe('permissions');
+    expect(permissionsCommand.description).toBe('Manage folder trust settings');
+  });
+
+  it('should be a built-in command', () => {
+    expect(permissionsCommand.kind).toBe(CommandKind.BUILT_IN);
+  });
+
+  it('should return an action to open the permissions dialog', () => {
+    const actionResult = permissionsCommand.action?.(mockContext, '');
+    expect(actionResult).toEqual({
+      type: 'dialog',
+      dialog: 'permissions',
+    });
+  });
+});

packages/cli/src/ui/commands/permissionsCommand.ts

@@ -0,0 +1,18 @@
+/**
+ * @license
+ * Copyright 2025 Google LLC
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import type { OpenDialogActionReturn, SlashCommand } from './types.js';
+import { CommandKind } from './types.js';
+
+export const permissionsCommand: SlashCommand = {
+  name: 'permissions',
+  description: 'Manage folder trust settings',
+  kind: CommandKind.BUILT_IN,
+  action: (): OpenDialogActionReturn => ({
+    type: 'dialog',
+    dialog: 'permissions',
+  }),
+};

packages/cli/src/ui/commands/types.ts

@@ -108,7 +108,14 @@ export interface MessageActionReturn {
 export interface OpenDialogActionReturn {
   type: 'dialog';
 
-  dialog: 'help' | 'auth' | 'theme' | 'editor' | 'privacy' | 'settings';
+  dialog:
+    | 'help'
+    | 'auth'
+    | 'theme'
+    | 'editor'
+    | 'privacy'
+    | 'settings'
+    | 'permissions';
 }
 
 /**