add rules subdirectory support per-profile

tests/unit/profiles/subdirectory-support.test.js

@@ -0,0 +1,64 @@
+// Test for supportsRulesSubdirectories feature
+import { getRulesProfile } from '../../../src/utils/rule-transformer.js';
+
+describe('Rules Subdirectory Support Feature', () => {
+	it('should support taskmaster subdirectories only for Cursor profile', () => {
+		// Test Cursor profile - should use subdirectories
+		const cursorProfile = getRulesProfile('cursor');
+		expect(cursorProfile.supportsRulesSubdirectories).toBe(true);
+
+		// Verify that Cursor uses taskmaster subdirectories in its file mapping
+		expect(cursorProfile.fileMap['dev_workflow.mdc']).toBe(
+			'taskmaster/dev_workflow.mdc'
+		);
+		expect(cursorProfile.fileMap['taskmaster.mdc']).toBe(
+			'taskmaster/taskmaster.mdc'
+		);
+	});
+
+	it('should not use taskmaster subdirectories for other profiles', () => {
+		// Test profiles that should NOT use subdirectories (new default)
+		const profiles = ['roo', 'vscode', 'cline', 'windsurf', 'trae'];
+
+		profiles.forEach((profileName) => {
+			const profile = getRulesProfile(profileName);
+			expect(profile.supportsRulesSubdirectories).toBe(false);
+
+			// Verify that these profiles do NOT use taskmaster subdirectories in their file mapping
+			const expectedExt = profile.targetExtension || '.md';
+			expect(profile.fileMap['dev_workflow.mdc']).toBe(
+				`dev_workflow${expectedExt}`
+			);
+			expect(profile.fileMap['taskmaster.mdc']).toBe(
+				`taskmaster${expectedExt}`
+			);
+		});
+	});
+
+	it('should have supportsRulesSubdirectories property accessible on all profiles', () => {
+		const allProfiles = [
+			'cursor',
+			'roo',
+			'vscode',
+			'cline',
+			'windsurf',
+			'trae'
+		];
+
+		allProfiles.forEach((profileName) => {
+			const profile = getRulesProfile(profileName);
+			expect(profile).toBeDefined();
+			expect(typeof profile.supportsRulesSubdirectories).toBe('boolean');
+		});
+	});
+
+	it('should default to false for supportsRulesSubdirectories when not specified', () => {
+		// Most profiles should now default to NOT supporting subdirectories
+		const profiles = ['roo', 'windsurf', 'trae', 'vscode', 'cline'];
+
+		profiles.forEach((profileName) => {
+			const profile = getRulesProfile(profileName);
+			expect(profile.supportsRulesSubdirectories).toBe(false);
+		});
+	});
+});