feat(slides,drive): add createFromJson, drive primitives, and theme system

workspace-server/src/__tests__/services/DocsService.test.ts

@@ -24,6 +24,7 @@ describe('DocsService', () => {
   let docsService: DocsService;
   let mockAuthManager: jest.Mocked<AuthManager>;
   let mockDocsAPI: any;
+  let mockDriveAPI: any;
 
   beforeEach(() => {
     // Clear all mocks before each test
@@ -43,8 +44,17 @@ describe('DocsService', () => {
       },
     };
 
+    // Create mock Drive API (used by the Markdown import tools)
+    mockDriveAPI = {
+      files: {
+        create: jest.fn(),
+        update: jest.fn(),
+      },
+    };
+
     // Mock the google constructors
     (google.docs as jest.Mock) = jest.fn().mockReturnValue(mockDocsAPI);
+    (google.drive as jest.Mock) = jest.fn().mockReturnValue(mockDriveAPI);
 
     // Create DocsService instance
     docsService = new DocsService(mockAuthManager);
@@ -59,6 +69,119 @@ describe('DocsService', () => {
     jest.restoreAllMocks();
   });
 
+  describe('createFromMarkdown', () => {
+    it('creates a Google Doc from markdown via Drive conversion', async () => {
+      mockDriveAPI.files.create.mockResolvedValue({
+        data: {
+          id: 'new-doc-id',
+          name: 'My Doc',
+          webViewLink: 'https://docs.google.com/document/d/new-doc-id/edit',
+        },
+      });
+
+      const result = await docsService.createFromMarkdown({
+        markdown: '# Title\n\n- a\n- b',
+        name: 'My Doc',
+        parentId: 'folder-1',
+      });
+
+      expect(mockDriveAPI.files.create).toHaveBeenCalledTimes(1);
+      const arg = mockDriveAPI.files.create.mock.calls[0][0];
+      // Destination mimeType must be a Google Doc to trigger conversion...
+      expect(arg.requestBody.mimeType).toBe(
+        'application/vnd.google-apps.document',
+      );
+      expect(arg.requestBody.name).toBe('My Doc');
+      expect(arg.requestBody.parents).toEqual(['folder-1']);
+      // ...and the source media must be text/markdown.
+      expect(arg.media.mimeType).toBe('text/markdown');
+
+      const payload = JSON.parse(result.content[0].text);
+      expect(payload).toMatchObject({
+        documentId: 'new-doc-id',
+        title: 'My Doc',
+        webViewLink: 'https://docs.google.com/document/d/new-doc-id/edit',
+      });
+      expect(result.isError).toBeUndefined();
+    });
+
+    it('omits parents when parentId is not provided', async () => {
+      mockDriveAPI.files.create.mockResolvedValue({ data: { id: 'x' } });
+
+      await docsService.createFromMarkdown({ markdown: '# Hi', name: 'Doc' });
+
+      const arg = mockDriveAPI.files.create.mock.calls[0][0];
+      expect(arg.requestBody.parents).toBeUndefined();
+    });
+
+    it('returns an error result when the Drive API fails', async () => {
+      mockDriveAPI.files.create.mockRejectedValue(new Error('boom'));
+
+      const result = await docsService.createFromMarkdown({
+        markdown: '# Hi',
+        name: 'Doc',
+      });
+
+      expect(result.isError).toBe(true);
+      expect(JSON.parse(result.content[0].text).error).toBe('boom');
+    });
+  });
+
+  describe('updateFromMarkdown', () => {
+    it('replaces an existing doc content in place, keeping the same id', async () => {
+      mockDriveAPI.files.update.mockResolvedValue({
+        data: {
+          id: 'doc-123',
+          name: 'Doc',
+          webViewLink: 'https://docs.google.com/document/d/doc-123/edit',
+          modifiedTime: '2026-07-01T00:00:00Z',
+        },
+      });
+
+      const result = await docsService.updateFromMarkdown({
+        documentId: 'doc-123',
+        markdown: '# Updated',
+      });
+
+      expect(mockDriveAPI.files.update).toHaveBeenCalledTimes(1);
+      const arg = mockDriveAPI.files.update.mock.calls[0][0];
+      expect(arg.fileId).toBe('doc-123');
+      expect(arg.media.mimeType).toBe('text/markdown');
+
+      const payload = JSON.parse(result.content[0].text);
+      expect(payload).toMatchObject({
+        documentId: 'doc-123',
+        modifiedTime: '2026-07-01T00:00:00Z',
+      });
+      expect(result.isError).toBeUndefined();
+    });
+
+    it('extracts the doc id from a full Docs URL', async () => {
+      mockDriveAPI.files.update.mockResolvedValue({ data: { id: 'doc-123' } });
+
+      await docsService.updateFromMarkdown({
+        documentId:
+          'https://docs.google.com/document/d/doc-123/edit?tab=t.0',
+        markdown: '# Updated',
+      });
+
+      const arg = mockDriveAPI.files.update.mock.calls[0][0];
+      expect(arg.fileId).toBe('doc-123');
+    });
+
+    it('returns an error result when the Drive API fails', async () => {
+      mockDriveAPI.files.update.mockRejectedValue(new Error('nope'));
+
+      const result = await docsService.updateFromMarkdown({
+        documentId: 'doc-123',
+        markdown: '# x',
+      });
+
+      expect(result.isError).toBe(true);
+      expect(JSON.parse(result.content[0].text).error).toBe('nope');
+    });
+  });
+
   describe('create', () => {
     it('should create a blank document', async () => {
       const mockDoc = {

workspace-server/src/__tests__/services/DriveService.test.ts

@@ -31,6 +31,7 @@ jest.mock('node:fs', () => {
     existsSync: jest.fn(),
     writeFileSync: jest.fn(),
     mkdirSync: jest.fn(),
+    createReadStream: jest.fn(),
   };
 });
 jest.mock('node:path', () => {
@@ -76,6 +77,11 @@ describe('DriveService', () => {
       comments: {
         list: jest.fn(),
       },
+      permissions: {
+        create: jest.fn(),
+        list: jest.fn(),
+        delete: jest.fn(),
+      },
     };
 
     // Mock the google.drive constructor
@@ -1439,4 +1445,133 @@ describe('DriveService', () => {
       );
     });
   });
+
+  describe('uploadFile', () => {
+    it('should error (isError) when the local file does not exist', async () => {
+      (fs.existsSync as jest.Mock).mockReturnValue(false);
+
+      const result = await driveService.uploadFile({
+        localPath: '/does/not/exist.png',
+      });
+      const response = JSON.parse(result.content[0].text);
+
+      expect('isError' in result && result.isError).toBe(true);
+      expect(response.error).toContain('File not found');
+      expect(mockDriveAPI.files.create).not.toHaveBeenCalled();
+    });
+
+    it('should upload a private file and return its id', async () => {
+      (fs.existsSync as jest.Mock).mockReturnValue(true);
+      mockDriveAPI.files.create.mockResolvedValue({
+        data: { id: 'uploaded-id', name: 'pic.png', webViewLink: 'http://x' },
+      });
+
+      const result = await driveService.uploadFile({
+        localPath: '/tmp/pic.png',
+        mimeType: 'image/png',
+      });
+      const response = JSON.parse(result.content[0].text);
+
+      expect(response.id).toBe('uploaded-id');
+      // No sharing is granted on upload.
+      expect(mockDriveAPI.permissions.create).not.toHaveBeenCalled();
+    });
+  });
+
+  describe('addPublicAccess', () => {
+    it('should grant anyone:reader and return an lh3 image URL', async () => {
+      mockDriveAPI.permissions.create.mockResolvedValue({
+        data: { id: 'perm-1' },
+      });
+
+      const result = await driveService.addPublicAccess({ fileId: 'file123' });
+      const response = JSON.parse(result.content[0].text);
+
+      expect(mockDriveAPI.permissions.create).toHaveBeenCalledWith(
+        expect.objectContaining({
+          requestBody: { role: 'reader', type: 'anyone' },
+        }),
+      );
+      expect(response.imageUrl).toBe(
+        'https://lh3.googleusercontent.com/d/file123',
+      );
+    });
+
+    it('should surface a structured hint when org policy blocks sharing', async () => {
+      mockDriveAPI.permissions.create.mockRejectedValue({
+        message: 'Insufficient permissions',
+        errors: [{ reason: 'publishOutNotPermitted' }],
+      });
+
+      const result = await driveService.addPublicAccess({ fileId: 'file123' });
+      const response = JSON.parse(result.content[0].text);
+
+      expect('isError' in result && result.isError).toBe(true);
+      expect(response.reason).toBe('publishOutNotPermitted');
+      expect(response.hint).toContain('publicly reachable URL');
+    });
+  });
+
+  describe('removePublicAccess', () => {
+    it('should revoke only anyone-type permissions', async () => {
+      mockDriveAPI.permissions.list.mockResolvedValue({
+        data: {
+          permissions: [
+            { id: 'p-anyone', type: 'anyone', role: 'reader' },
+            { id: 'p-user', type: 'user', role: 'writer' },
+          ],
+        },
+      });
+      mockDriveAPI.permissions.delete.mockResolvedValue({});
+
+      const result = await driveService.removePublicAccess({
+        fileId: 'file123',
+      });
+      const response = JSON.parse(result.content[0].text);
+
+      expect(mockDriveAPI.permissions.delete).toHaveBeenCalledTimes(1);
+      expect(mockDriveAPI.permissions.delete).toHaveBeenCalledWith(
+        expect.objectContaining({ permissionId: 'p-anyone' }),
+      );
+      expect(response.removed).toEqual(['p-anyone']);
+      expect(response.failed).toEqual([]);
+    });
+
+    it('should report partial failures without throwing', async () => {
+      mockDriveAPI.permissions.list.mockResolvedValue({
+        data: {
+          permissions: [
+            { id: 'p-1', type: 'anyone' },
+            { id: 'p-2', type: 'anyone' },
+          ],
+        },
+      });
+      mockDriveAPI.permissions.delete
+        .mockResolvedValueOnce({})
+        .mockRejectedValueOnce(new Error('revoked auth'));
+
+      const result = await driveService.removePublicAccess({
+        fileId: 'file123',
+      });
+      const response = JSON.parse(result.content[0].text);
+
+      expect(response.removed).toEqual(['p-1']);
+      expect(response.failed).toHaveLength(1);
+      expect(response.failed[0].permissionId).toBe('p-2');
+    });
+
+    it('should be a no-op when there are no public permissions', async () => {
+      mockDriveAPI.permissions.list.mockResolvedValue({
+        data: { permissions: [{ id: 'p-user', type: 'user' }] },
+      });
+
+      const result = await driveService.removePublicAccess({
+        fileId: 'file123',
+      });
+      const response = JSON.parse(result.content[0].text);
+
+      expect(mockDriveAPI.permissions.delete).not.toHaveBeenCalled();
+      expect(response.removed).toEqual([]);
+    });
+  });
 });