3 files changed, 32 insertions, 0 deletions
diff --git a/packages/cli/src/config/config.integration.test.ts b/packages/cli/src/config/config.integration.test.ts
index 868538ab..6d8a6c7d 100644
--- a/packages/cli/src/config/config.integration.test.ts
+++ b/packages/cli/src/config/config.integration.test.ts
@@ -210,4 +210,34 @@ describe('Configuration Integration Tests', () => {
       expect(config.getCheckpointingEnabled()).toBe(true);
     });
   });
+
+  describe('Extension Context Files', () => {
+    it('should have an empty array for extension context files by default', () => {
+      const configParams: ConfigParameters = {
+        cwd: '/tmp',
+        contentGeneratorConfig: TEST_CONTENT_GENERATOR_CONFIG,
+        embeddingModel: 'test-embedding-model',
+        sandbox: false,
+        targetDir: tempDir,
+        debugMode: false,
+      };
+      const config = new Config(configParams);
+      expect(config.getExtensionContextFilePaths()).toEqual([]);
+    });
+
+    it('should correctly store and return extension context file paths', () => {
+      const contextFiles = ['/path/to/file1.txt', '/path/to/file2.js'];
+      const configParams: ConfigParameters = {
+        cwd: '/tmp',
+        contentGeneratorConfig: TEST_CONTENT_GENERATOR_CONFIG,
+        embeddingModel: 'test-embedding-model',
+        sandbox: false,
+        targetDir: tempDir,
+        debugMode: false,
+        extensionContextFilePaths: contextFiles,
+      };
+      const config = new Config(configParams);
+      expect(config.getExtensionContextFilePaths()).toEqual(contextFiles);
+    });
+  });
 });
diff --git a/packages/cli/src/config/config.ts b/packages/cli/src/config/config.ts
index d8502bdd..30614082 100644
--- a/packages/cli/src/config/config.ts
+++ b/packages/cli/src/config/config.ts
@@ -244,6 +244,7 @@ export async function loadCliConfig(
     fileDiscoveryService: fileService,
     bugCommand: settings.bugCommand,
     model: argv.model!,
+    extensionContextFilePaths,
   });
 }
 
diff --git a/packages/cli/src/ui/App.tsx b/packages/cli/src/ui/App.tsx
index 6caa4026..5b116869 100644
--- a/packages/cli/src/ui/App.tsx
+++ b/packages/cli/src/ui/App.tsx
@@ -183,6 +183,7 @@ const App = ({ config, settings, startupWarnings = [] }: AppProps) => {
         process.cwd(),
         config.getDebugMode(),
         config.getFileService(),
+        config.getExtensionContextFilePaths(),
       );
       config.setUserMemory(memoryContent);
       config.setGeminiMdFileCount(fileCount);