Add extensions logging (#11261)

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

@@ -223,6 +223,7 @@ describe('extensionsCommand', () => {
 
       const extensionOne: GeminiCLIExtension = {
         name: 'ext-one',
+        id: 'ext-one-id',
         version: '1.0.0',
         isActive: true,
         path: '/test/dir/ext-one',
@@ -235,6 +236,7 @@ describe('extensionsCommand', () => {
       };
       const extensionTwo: GeminiCLIExtension = {
         name: 'another-ext',
+        id: 'another-ext-id',
         version: '1.0.0',
         isActive: true,
         path: '/test/dir/another-ext',
@@ -247,6 +249,7 @@ describe('extensionsCommand', () => {
       };
       const allExt: GeminiCLIExtension = {
         name: 'all-ext',
+        id: 'all-ext-id',
         version: '1.0.0',
         isActive: true,
         path: '/test/dir/all-ext',

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

@@ -196,6 +196,7 @@ export interface SlashCommand {
 
   // Optional metadata for extension commands
   extensionName?: string;
+  extensionId?: string;
 
   // The action to run. Optional for parent commands that only group sub-commands.
   action?: (