fix: race condition and delete checking for templates

tests/renderer/components/TemplatesView.test.tsx

@@ -47,7 +47,7 @@ describe('TemplatesView', () => {
       templates: {
         create: vi.fn(),
         update: vi.fn(),
-        delete: vi.fn(),
+        delete: vi.fn().mockResolvedValue({ deleted: true }),
         get: vi.fn().mockResolvedValue({ ...mockTemplate }),
         getAll: vi.fn().mockResolvedValue([]),
         getEnabledByKind: vi.fn().mockResolvedValue([]),
@@ -180,7 +180,7 @@ describe('TemplatesView', () => {
   });
 
   it('deletes template and closes tab', async () => {
-    const deleteMock = vi.fn().mockResolvedValue(true);
+    const deleteMock = vi.fn().mockResolvedValue({ deleted: true });
     (window as any).electronAPI.templates.delete = deleteMock;
 
     useAppStore.setState({

tests/renderer/python/pythonApiContractV1.test.ts

@@ -67,7 +67,7 @@ describe('pythonApiContractV1', () => {
 
   it('contains semantic version metadata for compatibility checks', () => {
     expect(BDS_PYTHON_API_CONTRACT_V1).toMatchObject({
-      version: '1.8.0',
+      version: '1.9.0',
       generatedAt: expect.any(String),
     });
   });