Small tool usage cleanup (#203)

apps/web/src/lib/__tests__/toolUsageParser.test.ts

@@ -188,17 +188,16 @@ describe('toolUsageParser', () => {
       });
     });
 
-    it('should handle searchFiles tool with query fallback', () => {
+    it('should handle searchFiles tool without regex', () => {
       const message = {
         ask: 'tool',
-        text: '{"tool":"searchFiles","query":"test pattern"}',
+        text: '{"tool":"searchFiles"}',
       };
 
       const result = extractToolUsageFromAsk(message);
 
       expect(result).toEqual({
         action: 'Grepped',
-        details: 'test pattern',
       });
     });
 

apps/web/src/lib/toolUsageParser.ts

@@ -32,12 +32,12 @@ export function extractToolUsageFromAsk(message: {
       case 'editedExistingFile':
         return {
           action: 'Edited',
-          details: path || undefined,
+          details: path,
         };
       case 'createdNewFile':
         return {
           action: 'Created',
-          details: path || undefined,
+          details: path,
         };
       case 'readFile':
         // Handle batch files (multiple reads)
@@ -59,32 +59,32 @@ export function extractToolUsageFromAsk(message: {
         // Handle single file read
         return {
           action: 'Read',
-          details: path || undefined,
+          details: path,
         };
       case 'searchFiles':
         return {
           action: 'Grepped',
-          details: regex || query || 'pattern',
+          details: regex,
         };
       case 'listFiles':
         return {
           action: 'Listed',
-          details: path || undefined,
+          details: path,
         };
       case 'listFilesTopLevel':
         return {
           action: 'Listed',
-          details: path || undefined,
+          details: path,
         };
       case 'listFilesRecursive':
         return {
           action: 'Listed',
-          details: path || undefined,
+          details: path,
         };
       case 'newFileCreated':
         return {
           action: 'Created',
-          details: path || undefined,
+          details: path,
         };
       case 'appliedDiff':
         // Handle batch diffs (multiple file edits)
@@ -106,7 +106,7 @@ export function extractToolUsageFromAsk(message: {
         // Handle single file diff
         return {
           action: 'Edited',
-          details: path || undefined,
+          details: path,
         };
       default:
         return null;