diff --git a/packages/@n8n/db/src/repositories/__tests__/shared-credentials.repository.test.ts b/packages/@n8n/db/src/repositories/__tests__/shared-credentials.repository.test.ts
new file mode 100644
index 0000000000..0a75426ce1
--- /dev/null
+++ b/packages/@n8n/db/src/repositories/__tests__/shared-credentials.repository.test.ts
@@ -0,0 +1,34 @@
+import { Container } from '@n8n/di';
+import { In } from '@n8n/typeorm';
+
+import { SharedCredentials } from '../../entities';
+import { mockEntityManager } from '../../utils/test-utils/mock-entity-manager';
+import { SharedCredentialsRepository } from '../shared-credentials.repository';
+
+describe('SharedCredentialsRepository', () => {
+	const entityManager = mockEntityManager(SharedCredentials);
+	const sharedCredentialsRepository = Container.get(SharedCredentialsRepository);
+
+	beforeEach(() => {
+		jest.resetAllMocks();
+	});
+
+	describe('findByCredentialIds', () => {
+		it('should return shared credentials with project relations including role', async () => {
+			const credentialIds = ['cred1', 'cred2'];
+			const role = 'credential:owner';
+
+			entityManager.find.mockResolvedValueOnce([]);
+
+			await sharedCredentialsRepository.findByCredentialIds(credentialIds, role);
+
+			expect(entityManager.find).toHaveBeenCalledWith(SharedCredentials, {
+				relations: { credentials: true, project: { projectRelations: { user: true, role: true } } },
+				where: {
+					credentialsId: In(credentialIds),
+					role,
+				},
+			});
+		});
+	});
+});
diff --git a/packages/@n8n/db/src/repositories/shared-credentials.repository.ts b/packages/@n8n/db/src/repositories/shared-credentials.repository.ts
index 9dc1dd88f1..f31929fd04 100644
--- a/packages/@n8n/db/src/repositories/shared-credentials.repository.ts
+++ b/packages/@n8n/db/src/repositories/shared-credentials.repository.ts
@@ -14,7 +14,7 @@ export class SharedCredentialsRepository extends Repository<SharedCredentials> {
 
 	async findByCredentialIds(credentialIds: string[], role: CredentialSharingRole) {
 		return await this.find({
-			relations: { credentials: true, project: { projectRelations: { user: true } } },
+			relations: { credentials: true, project: { projectRelations: { user: true, role: true } } },
 			where: {
 				credentialsId: In(credentialIds),
 				role,
diff --git a/packages/cli/test/integration/environments/source-control-export.service.test.ts b/packages/cli/test/integration/environments/source-control-export.service.test.ts
new file mode 100644
index 0000000000..0b4ed2d46a
--- /dev/null
+++ b/packages/cli/test/integration/environments/source-control-export.service.test.ts
@@ -0,0 +1,425 @@
+import type { SourceControlledFile } from '@n8n/api-types';
+import { createTeamProject, mockInstance, testDb } from '@n8n/backend-test-utils';
+import {
+	CredentialsEntity,
+	CredentialsRepository,
+	GLOBAL_ADMIN_ROLE,
+	type Project,
+	ProjectRepository,
+	SharedCredentialsRepository,
+	type User,
+} from '@n8n/db';
+import { Container } from '@n8n/di';
+import { Cipher, InstanceSettings } from 'n8n-core';
+import { writeFile as fsWriteFile } from 'node:fs/promises';
+import path from 'node:path';
+import { v4 as uuid } from 'uuid';
+
+import { SourceControlExportService } from '@/environments.ee/source-control/source-control-export.service.ee';
+import type { ExportableCredential } from '@/environments.ee/source-control/types/exportable-credential';
+
+import { createCredentials } from '../shared/db/credentials';
+import { createUser } from '../shared/db/users';
+
+// Mock file system operations
+jest.mock('node:fs/promises');
+jest.mock('@/environments.ee/source-control/source-control-helper.ee', () => ({
+	...jest.requireActual('@/environments.ee/source-control/source-control-helper.ee'),
+	sourceControlFoldersExistCheck: jest.fn().mockResolvedValue(true),
+}));
+
+describe('SourceControlExportService Integration', () => {
+	let exportService: SourceControlExportService;
+	let testUser: User;
+	let personalProject: Project;
+	let teamProject: Project;
+	let exportDirectory: string;
+
+	// Repositories
+	let credentialsRepository: CredentialsRepository;
+	let sharedCredentialsRepository: SharedCredentialsRepository;
+	let projectRepository: ProjectRepository;
+
+	// Mocked functions
+	let mockFsWriteFile: jest.MockedFunction<typeof fsWriteFile>;
+
+	beforeAll(async () => {
+		await testDb.init();
+
+		// Get repositories
+		credentialsRepository = Container.get(CredentialsRepository);
+		sharedCredentialsRepository = Container.get(SharedCredentialsRepository);
+		projectRepository = Container.get(ProjectRepository);
+
+		// Create test user
+		testUser = await createUser({ role: GLOBAL_ADMIN_ROLE });
+		personalProject = await projectRepository.getPersonalProjectForUserOrFail(testUser.id);
+		teamProject = await createTeamProject('Test Team Project', testUser);
+
+		// Setup export directory for testing (no longer creating real directories)
+		exportDirectory = path.join(process.cwd(), 'test-exports-' + uuid());
+
+		// Mock the instance settings to use our test directory
+		mockInstance(InstanceSettings, {
+			n8nFolder: exportDirectory,
+		});
+
+		// Get the service from container (this will use real dependencies)
+		exportService = Container.get(SourceControlExportService);
+	});
+
+	afterAll(async () => {
+		await testDb.terminate();
+		// No cleanup needed since we're not creating real directories
+	});
+
+	beforeEach(async () => {
+		// Setup mocks before each test
+		mockFsWriteFile = jest.mocked(fsWriteFile);
+		mockFsWriteFile.mockClear();
+		mockFsWriteFile.mockResolvedValue();
+	});
+
+	afterEach(async () => {
+		// Clear test data between tests
+		await testDb.truncate(['SharedCredentials', 'CredentialsEntity']);
+		// Reset mocks
+		jest.clearAllMocks();
+	});
+
+	describe('exportCredentialsToWorkFolder', () => {
+		// Helper to get the expected file path for a credential
+		const getExpectedCredentialPath = (credentialId: string): string => {
+			return path.join(exportDirectory, 'git', 'credential_stubs', `${credentialId}.json`);
+		};
+
+		// Helper to parse the JSON content that was written to a file
+		const getWrittenCredentialData = (credentialId: string): ExportableCredential => {
+			const expectedPath = getExpectedCredentialPath(credentialId);
+			const writeCall = mockFsWriteFile.mock.calls.find(([filePath]) => filePath === expectedPath);
+			if (!writeCall) {
+				throw new Error(
+					`No write call found for credential ${credentialId} at path ${expectedPath}`,
+				);
+			}
+			const [, content] = writeCall;
+			return JSON.parse(content as string);
+		};
+
+		it('should export personal project credentials with correct owner information', async () => {
+			// Arrange
+			const credentialData = {
+				clientId: 'test-client-id',
+				clientSecret: 'test-secret',
+				apiKey: 'test-api-key',
+			};
+
+			const credential = await createCredentials(
+				{
+					name: 'Test Personal Credential',
+					type: 'testCredentialType',
+					data: Container.get(Cipher).encrypt(credentialData),
+				},
+				personalProject,
+			);
+
+			const candidates = [{ id: credential.id }] as SourceControlledFile[];
+
+			// Act
+			const result = await exportService.exportCredentialsToWorkFolder(candidates);
+
+			// Assert
+			expect(result.count).toBe(1);
+			expect(result.files).toHaveLength(1);
+			expect(result.missingIds).toEqual([]);
+
+			// Verify file write was called with correct path and content
+			expect(mockFsWriteFile).toHaveBeenCalledTimes(1);
+			const expectedPath = getExpectedCredentialPath(credential.id);
+			expect(mockFsWriteFile).toHaveBeenCalledWith(
+				expectedPath,
+				expect.stringContaining('"name": "Test Personal Credential"'),
+			);
+
+			// Verify the exported credential content
+			const exportedCredential = getWrittenCredentialData(credential.id);
+			expect(exportedCredential).toMatchObject({
+				id: credential.id,
+				name: 'Test Personal Credential',
+				type: 'testCredentialType',
+				data: {
+					clientId: '',
+					clientSecret: '',
+					apiKey: '',
+				},
+				ownedBy: {
+					type: 'personal',
+					projectId: personalProject.id,
+					projectName: personalProject.name,
+					personalEmail: testUser.email,
+				},
+			});
+
+			// Verify sensitive data was removed
+			expect(exportedCredential.data.clientId).toBe('');
+			expect(exportedCredential.data.clientSecret).toBe('');
+			expect(exportedCredential.data.apiKey).toBe('');
+		});
+
+		it('should export team project credentials with correct team information', async () => {
+			// Arrange
+
+			const credentialData = {
+				serverUrl: 'https://example.com',
+				token: 'secret-token',
+			};
+
+			const credential = await createCredentials(
+				{
+					name: 'Test Team Credential',
+					type: 'teamCredentialType',
+					data: Container.get(Cipher).encrypt(credentialData),
+				},
+				teamProject,
+			);
+
+			const candidates = [{ id: credential.id }] as SourceControlledFile[];
+
+			// Act
+			const result = await exportService.exportCredentialsToWorkFolder(candidates);
+
+			// Assert
+			expect(result.count).toBe(1);
+			expect(result.files).toHaveLength(1);
+			expect(result.missingIds).toEqual([]);
+
+			// Verify file write was called
+			expect(mockFsWriteFile).toHaveBeenCalledTimes(1);
+			const expectedPath = getExpectedCredentialPath(credential.id);
+			expect(mockFsWriteFile).toHaveBeenCalledWith(
+				expectedPath,
+				expect.stringContaining('"name": "Test Team Credential"'),
+			);
+
+			// Verify file was created and has correct content
+			const exportedCredential = getWrittenCredentialData(credential.id);
+
+			expect(exportedCredential).toMatchObject({
+				id: credential.id,
+				name: 'Test Team Credential',
+				type: 'teamCredentialType',
+				data: {
+					serverUrl: '',
+					token: '',
+				},
+				ownedBy: {
+					type: 'team',
+					teamId: teamProject.id,
+					teamName: teamProject.name,
+				},
+			});
+
+			// Verify sensitive data was removed
+			expect(exportedCredential.data.serverUrl).toBe('');
+			expect(exportedCredential.data.token).toBe('');
+		});
+
+		it('should handle missing credentials and return correct missingIds', async () => {
+			// Arrange
+
+			const nonExistentCredentialId = uuid();
+			const candidates = [
+				{ id: nonExistentCredentialId },
+				{ id: 'another-missing-id' },
+			] as SourceControlledFile[];
+
+			// Act
+			const result = await exportService.exportCredentialsToWorkFolder(candidates);
+
+			// Assert
+			expect(result.count).toBe(0);
+			expect(result.files).toHaveLength(0);
+			expect(result.missingIds).toEqual([nonExistentCredentialId, 'another-missing-id']);
+
+			// Verify no file writes were attempted
+			expect(mockFsWriteFile).not.toHaveBeenCalled();
+		});
+
+		it('should correctly handle partial missing credentials', async () => {
+			// Arrange
+
+			const credential = await createCredentials(
+				{
+					name: 'Existing Credential',
+					type: 'existingType',
+					data: Container.get(Cipher).encrypt({ apiKey: 'test' }),
+				},
+				personalProject,
+			);
+
+			const nonExistentId = uuid();
+			const candidates = [{ id: credential.id }, { id: nonExistentId }] as SourceControlledFile[];
+
+			// Act
+			const result = await exportService.exportCredentialsToWorkFolder(candidates);
+
+			// Assert
+			expect(result.count).toBe(1);
+			expect(result.files).toHaveLength(1);
+			expect(result.missingIds).toEqual([nonExistentId]);
+
+			// Verify only one file write was attempted (for the existing credential)
+			expect(mockFsWriteFile).toHaveBeenCalledTimes(1);
+
+			// Verify the existing credential was exported correctly
+			const exportedCredential = getWrittenCredentialData(credential.id);
+			expect(exportedCredential.name).toBe('Existing Credential');
+		});
+
+		it('should handle role access correctly', async () => {
+			// Arrange
+
+			// Create a credential with explicit role setup
+			const credential = new CredentialsEntity();
+			Object.assign(credential, {
+				name: 'Role Access Test Credential',
+				type: 'roleTestType',
+				data: Container.get(Cipher).encrypt({ testField: 'test-value' }),
+			});
+
+			const savedCredential = await credentialsRepository.save(credential);
+
+			// Create the shared credential relationship
+			await sharedCredentialsRepository.save(
+				sharedCredentialsRepository.create({
+					credentials: savedCredential,
+					project: personalProject,
+					role: 'credential:owner',
+				}),
+			);
+
+			const candidates = [{ id: savedCredential.id }] as SourceControlledFile[];
+
+			// Act & Assert - This should not throw an error accessing pr.role.slug
+			const result = await exportService.exportCredentialsToWorkFolder(candidates);
+
+			expect(result.count).toBe(1);
+			expect(result.files).toHaveLength(1);
+
+			// Verify file write was called
+			expect(mockFsWriteFile).toHaveBeenCalledTimes(1);
+
+			// Verify the role access worked and owner information is correct
+			const exportedCredential = getWrittenCredentialData(savedCredential.id);
+			expect(exportedCredential.ownedBy).toEqual({
+				type: 'personal',
+				projectId: personalProject.id,
+				projectName: personalProject.name,
+				personalEmail: testUser.email,
+			});
+		});
+
+		it('should handle OAuth credentials and exclude oauthTokenData', async () => {
+			// Arrange
+
+			const credentialData = {
+				clientId: 'oauth-client-id',
+				clientSecret: 'oauth-secret',
+				accessTokenUrl: 'https://oauth.example.com/token',
+				oauthTokenData: {
+					access_token: 'secret-access-token',
+					refresh_token: 'secret-refresh-token',
+					expires_in: 3600,
+				},
+			};
+
+			const credential = await createCredentials(
+				{
+					name: 'OAuth Test Credential',
+					type: 'oauth2Credential',
+					data: Container.get(Cipher).encrypt(credentialData),
+				},
+				personalProject,
+			);
+
+			const candidates = [{ id: credential.id }] as SourceControlledFile[];
+
+			// Act
+			const result = await exportService.exportCredentialsToWorkFolder(candidates);
+
+			// Assert
+			expect(result.count).toBe(1);
+
+			// Verify file write was called
+			expect(mockFsWriteFile).toHaveBeenCalledTimes(1);
+
+			const exportedCredential = getWrittenCredentialData(credential.id);
+
+			// Verify oauthTokenData is excluded
+			expect(exportedCredential.data).not.toHaveProperty('oauthTokenData');
+
+			// Verify other fields are present but sanitized
+			expect(exportedCredential.data).toMatchObject({
+				clientId: '',
+				clientSecret: '',
+				accessTokenUrl: '',
+			});
+		});
+
+		it('should handle credentials with nested data objects', async () => {
+			// Arrange
+
+			const credentialData = {
+				connection: {
+					host: 'db.example.com',
+					port: 5432,
+					username: 'user',
+					password: 'secret',
+				},
+				settings: {
+					ssl: true,
+					timeout: 30,
+				},
+			};
+
+			const credential = await createCredentials(
+				{
+					name: 'Nested Data Credential',
+					type: 'databaseCredential',
+					data: Container.get(Cipher).encrypt(credentialData),
+				},
+				teamProject,
+			);
+
+			const candidates = [{ id: credential.id }] as SourceControlledFile[];
+
+			// Act
+			const result = await exportService.exportCredentialsToWorkFolder(candidates);
+
+			// Assert
+			expect(result.count).toBe(1);
+
+			// Verify file write was called
+			expect(mockFsWriteFile).toHaveBeenCalledTimes(1);
+
+			const exportedCredential = getWrittenCredentialData(credential.id);
+
+			// Verify nested structure is preserved but values are sanitized
+			expect(exportedCredential.data).toMatchObject({
+				connection: {
+					host: '',
+					username: '',
+					password: '',
+				},
+				settings: {
+					// Numbers should be preserved according to TODO comment in service
+					timeout: 30,
+				},
+			});
+
+			// Verify numbers and booleans are preserved
+			expect((exportedCredential.data.connection as any).port).toBe(5432);
+			expect((exportedCredential.data.settings as any).ssl).toBe(true);
+		});
+	});
+});