fix: add delay before closing Auggie to ensure file writes complete

The Auggie SDK uses SIGKILL to terminate the process immediately,
which may not give enough time for file writes to be flushed to disk.

Changes:
- Log the workspace root directory for debugging
- Add 2-second delay after prompt completes before closing
- This ensures all file operations have time to complete
- Prevents 'no changes to commit' issue

The delay allows the Auggie process to finish writing all file
changes to disk before being terminated.

Author: tulga-bytes

assistant/src/index.ts

@@ -305,11 +305,13 @@ After making the changes, provide a brief summary of what you implemented.`;
   // Use Auggie SDK to implement changes
   try {
     // Initialize Auggie client
+    const workspaceRoot = process.cwd();
     core.info('🔧 Initializing Auggie client...');
+    core.info(`📁 Workspace root: ${workspaceRoot}`);
     const auggie = await Auggie.create({
       apiKey: augmentApiToken,
       apiUrl: augmentApiUrl,
-      workspaceRoot: process.cwd(),
+      workspaceRoot,
       model: 'sonnet4.5',
       allowIndexing: true,
     });
@@ -359,6 +361,10 @@ After making the changes, provide a brief summary of what you implemented.`;
     core.info('📝 Auggie response:');
     core.info(response);
 
+    // Wait a moment to ensure all file writes are flushed to disk
+    core.info('⏳ Waiting for file writes to complete...');
+    await new Promise(resolve => setTimeout(resolve, 2000));
+
     // Close the Auggie connection
     await auggie.close();