fix(core): Return default tags-mappings and folders value when file not found (#16747)

packages/cli/src/environments.ee/source-control/__tests__/source-control-helper.ee.test.ts

@@ -313,3 +313,44 @@ describe('isWorkflowModified', () => {
 		expect(isWorkflowModified(local, remote)).toBe(false);
 	});
 });
+
+describe('readTagAndMappingsFromSourceControlFile', () => {
+	beforeEach(() => {
+		// Reset module registry so we can unmock properly
+		jest.resetModules();
+		jest.unmock('node:fs/promises');
+	});
+
+	it('should return default mapping if the file path is not valid', async () => {
+		const filePath = 'invalid/path/tags-and-mappings.json';
+		// Import the function after resetting modules
+		const { readTagAndMappingsFromSourceControlFile } = await import(
+			'@/environments.ee/source-control/source-control-helper.ee'
+		);
+		const result = await readTagAndMappingsFromSourceControlFile(filePath);
+		expect(result).toEqual({
+			tags: [],
+			mappings: [],
+		});
+	});
+});
+
+describe('readFoldersFromSourceControlFile', () => {
+	beforeEach(() => {
+		// Reset module registry so we can unmock properly
+		jest.resetModules();
+		jest.unmock('node:fs/promises');
+	});
+
+	it('should return default folders if the file path is not valid', async () => {
+		const filePath = 'invalid/path/folders.json';
+		// Import the function after resetting modules
+		const { readFoldersFromSourceControlFile } = await import(
+			'@/environments.ee/source-control/source-control-helper.ee'
+		);
+		const result = await readFoldersFromSourceControlFile(filePath);
+		expect(result).toEqual({
+			folders: [],
+		});
+	});
+});

packages/cli/src/environments.ee/source-control/source-control-helper.ee.ts

@@ -54,16 +54,32 @@ export async function readTagAndMappingsFromSourceControlFile(file: string): Pro
 	tags: TagEntity[];
 	mappings: WorkflowTagMapping[];
 }> {
+	try {
 		return jsonParse<{ tags: TagEntity[]; mappings: WorkflowTagMapping[] }>(
 			await fsReadFile(file, { encoding: 'utf8' }),
 			{ fallbackValue: { tags: [], mappings: [] } },
 		);
+	} catch (error) {
+		// Return fallback if file not found
+		if ((error as NodeJS.ErrnoException).code === 'ENOENT') {
+			return { tags: [], mappings: [] };
+		}
+		throw error;
+	}
 }
 
 export async function readFoldersFromSourceControlFile(file: string): Promise<ExportedFolders> {
+	try {
 		return jsonParse<ExportedFolders>(await fsReadFile(file, { encoding: 'utf8' }), {
 			fallbackValue: { folders: [] },
 		});
+	} catch (error) {
+		// Return fallback if file not found
+		if ((error as NodeJS.ErrnoException).code === 'ENOENT') {
+			return { folders: [] };
+		}
+		throw error;
+	}
 }
 
 export function sourceControlFoldersExistCheck(