Enhance build configuration and testing

- Added notarization configuration for macOS builds to support app distribution.
- Updated CI workflow to run on Ubuntu instead of macOS for improved compatibility.
- Modified test cleanup process to include retry logic for file removal.
- Refactored path handling in tests to use path.join for better cross-platform compatibility.

.github/workflows/ci.yml

@@ -11,7 +11,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-latest, windows-latest]
+        os: [ubuntu-latest, windows-latest]
     runs-on: ${{ matrix.os }}
 
     steps:

electron-builder.yml

@@ -22,6 +22,8 @@ mac:
   hardenedRuntime: true
   gatekeeperAssess: false
   icon: resources/icons/mac/icon.icns
+  notarize:
+    teamId: ${env.APPLE_TEAM_ID}
 
 dmg:
   sign: false

test/main/services/discovery/ProjectPathResolver.test.ts

@@ -20,7 +20,7 @@ describe('ProjectPathResolver', () => {
 
   afterEach(() => {
     for (const tempDir of tempDirs) {
-      fs.rmSync(tempDir, { recursive: true, force: true });
+      fs.rmSync(tempDir, { recursive: true, force: true, maxRetries: 3, retryDelay: 100 });
     }
     tempDirs.length = 0;
   });

test/main/utils/pathDecoder.test.ts

@@ -1,3 +1,4 @@
+import * as path from 'path';
 import { describe, expect, it } from 'vitest';
 
 import {
@@ -173,13 +174,13 @@ describe('pathDecoder', () => {
   describe('buildSessionPath', () => {
     it('should construct correct session path', () => {
       expect(buildSessionPath('/base', 'project-id', 'session-123')).toBe(
-        '/base/project-id/session-123.jsonl'
+        path.join('/base', 'project-id', 'session-123.jsonl')
       );
     });
 
     it('should handle paths with special characters', () => {
       expect(buildSessionPath('/home/user/.claude/projects', '-Users-name', 'abc123')).toBe(
-        '/home/user/.claude/projects/-Users-name/abc123.jsonl'
+        path.join('/home/user/.claude/projects', '-Users-name', 'abc123.jsonl')
       );
     });
   });
@@ -187,7 +188,7 @@ describe('pathDecoder', () => {
   describe('buildSubagentsPath', () => {
     it('should construct correct subagents path', () => {
       expect(buildSubagentsPath('/base', 'project-id', 'session-123')).toBe(
-        '/base/project-id/session-123/subagents'
+        path.join('/base', 'project-id', 'session-123', 'subagents')
       );
     });
   });
@@ -195,20 +196,20 @@ describe('pathDecoder', () => {
   describe('buildTodoPath', () => {
     it('should construct correct todo path', () => {
       expect(buildTodoPath('/home/user/.claude', 'session-123')).toBe(
-        '/home/user/.claude/todos/session-123.json'
+        path.join('/home/user/.claude', 'todos', 'session-123.json')
       );
     });
   });
 
   describe('getProjectsBasePath', () => {
     it('should return projects base path', () => {
-      expect(getProjectsBasePath()).toBe('/home/testuser/.claude/projects');
+      expect(getProjectsBasePath()).toBe(path.join('/home/testuser', '.claude', 'projects'));
     });
   });
 
   describe('getTodosBasePath', () => {
     it('should return todos base path', () => {
-      expect(getTodosBasePath()).toBe('/home/testuser/.claude/todos');
+      expect(getTodosBasePath()).toBe(path.join('/home/testuser', '.claude', 'todos'));
     });
   });
 });

test/main/utils/pathValidation.test.ts

@@ -16,7 +16,7 @@ import {
 describe('pathValidation', () => {
   const homeDir = os.homedir();
   const claudeDir = path.join(homeDir, '.claude');
-  const testProjectPath = '/home/user/my-project';
+  const testProjectPath = path.resolve('/home/user/my-project');
 
   describe('isPathWithinAllowedDirectories', () => {
     it('should allow paths within ~/.claude', () => {
@@ -150,7 +150,7 @@ describe('pathValidation', () => {
       it('should handle normalized paths with ..', () => {
         // This path resolves correctly but starts outside project
         const result = validateFilePath(
-          '/home/user/my-project/../other-project/file.ts',
+          path.join(testProjectPath, '..', 'other-project', 'file.ts'),
           testProjectPath
         );
         // Should be rejected because final path is outside project