chore: fix CI and apply requested changes

scripts/modules/dependency-manager.js

@@ -312,18 +312,23 @@ async function removeDependency(tasksPath, taskId, dependencyId, context = {}) {
 
 	// Check if the dependency exists by comparing string representations
 	const dependencyIndex = targetTask.dependencies.findIndex((dep) => {
-		// Convert both to strings for comparison
-		let depStr = String(dep);
-
-		// Special handling for numeric IDs that might be subtask references
-		if (typeof dep === 'number' && dep < 100 && isSubtask) {
-			// It's likely a reference to another subtask in the same parent task
-			// Convert to full format for comparison (e.g., 2 -> "1.2" for a subtask in task 1)
-			const [parentId] = formattedTaskId.split('.');
-			depStr = `${parentId}.${dep}`;
+		// Direct string comparison (handles both numeric IDs and dot notation)
+		const depStr = String(dep);
+		if (depStr === normalizedDependencyId) {
+			return true;
 		}
 
-		return depStr === normalizedDependencyId;
+		// For subtasks: handle numeric dependencies that might be references to other subtasks
+		// in the same parent (e.g., subtask 1.2 depending on subtask 1.1 stored as just "1")
+		if (typeof dep === 'number' && dep < 100 && isSubtask) {
+			const [parentId] = formattedTaskId.split('.');
+			const fullSubtaskRef = `${parentId}.${dep}`;
+			if (fullSubtaskRef === normalizedDependencyId) {
+				return true;
+			}
+		}
+
+		return false;
 	});
 
 	if (dependencyIndex === -1) {

tests/unit/dependency-manager.test.js

@@ -1061,7 +1061,12 @@ describe('Dependency Manager Module', () => {
 			// Verify the dependency was actually added to subtask 2.2
 			expect(subtask22.dependencies).toContain(11);
 			// Also verify a success log was emitted
-			expect(mockLog).toHaveBeenCalled();
+			const successCall = mockLog.mock.calls.find(
+				([level]) => level === 'success'
+			);
+			expect(successCall).toBeDefined();
+			expect(successCall[1]).toContain('2.2');
+			expect(successCall[1]).toContain('11');
 		});
 
 		test('should allow top-level task to depend on subtask', async () => {
@@ -1144,5 +1149,95 @@ describe('Dependency Manager Module', () => {
 			// Verify that an error was reported to the user
 			expect(mockLog).toHaveBeenCalled();
 		});
+
+		test('should remove top-level task dependency from a subtask', async () => {
+			const { addDependency, removeDependency } = await import(
+				'../../scripts/modules/dependency-manager.js'
+			);
+
+			// Start with cloned data and add 11 to 2.2
+			await addDependency(TEST_TASKS_PATH, '2.2', 11, { projectRoot: '/test' });
+
+			// Get the saved data from the add operation
+			const addWriteCall = mockWriteJSON.mock.calls.find(
+				([p]) => p === TEST_TASKS_PATH
+			);
+			expect(addWriteCall).toBeDefined();
+			const dataWithDep = addWriteCall[1];
+
+			// Verify the dependency was added
+			const subtask22AfterAdd = dataWithDep.tasks
+				.find((t) => t.id === 2)
+				.subtasks.find((st) => st.id === 2);
+			expect(subtask22AfterAdd.dependencies).toContain(11);
+
+			// Clear mocks and re-setup mockReadJSON with the modified data
+			jest.clearAllMocks();
+			mockReadJSON.mockImplementation(() => structuredClone(dataWithDep));
+
+			await removeDependency(TEST_TASKS_PATH, '2.2', 11, {
+				projectRoot: '/test'
+			});
+
+			const writeCall = mockWriteJSON.mock.calls.find(
+				([p]) => p === TEST_TASKS_PATH
+			);
+			expect(writeCall).toBeDefined();
+			const saved = writeCall[1];
+			const subtask22 = saved.tasks
+				.find((t) => t.id === 2)
+				.subtasks.find((st) => st.id === 2);
+			expect(subtask22.dependencies).not.toContain(11);
+			// Verify success log was emitted
+			const successCall = mockLog.mock.calls.find(
+				([level]) => level === 'success'
+			);
+			expect(successCall).toBeDefined();
+			expect(successCall[1]).toContain('2.2');
+			expect(successCall[1]).toContain('11');
+		});
+
+		test('should remove subtask dependency from a top-level task', async () => {
+			const { addDependency, removeDependency } = await import(
+				'../../scripts/modules/dependency-manager.js'
+			);
+
+			// Add subtask dependency to task 11
+			await addDependency(TEST_TASKS_PATH, 11, '2.1', { projectRoot: '/test' });
+
+			// Get the saved data from the add operation
+			const addWriteCall = mockWriteJSON.mock.calls.find(
+				([p]) => p === TEST_TASKS_PATH
+			);
+			expect(addWriteCall).toBeDefined();
+			const dataWithDep = addWriteCall[1];
+
+			// Verify the dependency was added
+			const task11AfterAdd = dataWithDep.tasks.find((t) => t.id === 11);
+			expect(task11AfterAdd.dependencies).toContain('2.1');
+
+			// Clear mocks and re-setup mockReadJSON with the modified data
+			jest.clearAllMocks();
+			mockReadJSON.mockImplementation(() => structuredClone(dataWithDep));
+
+			await removeDependency(TEST_TASKS_PATH, 11, '2.1', {
+				projectRoot: '/test'
+			});
+
+			const writeCall = mockWriteJSON.mock.calls.find(
+				([p]) => p === TEST_TASKS_PATH
+			);
+			expect(writeCall).toBeDefined();
+			const saved = writeCall[1];
+			const task11 = saved.tasks.find((t) => t.id === 11);
+			expect(task11.dependencies).not.toContain('2.1');
+			// Verify success log was emitted
+			const successCall = mockLog.mock.calls.find(
+				([level]) => level === 'success'
+			);
+			expect(successCall).toBeDefined();
+			expect(successCall[1]).toContain('11');
+			expect(successCall[1]).toContain('2.1');
+		});
 	});
 });