fix(commands): Add missing context parameters to dependency and remove-subtask commands

- Add projectRoot and tag context to all dependency commands
- Add projectRoot and tag context to remove-subtask command
- Add --tag option to remove-subtask command
- Fixes critical bug where remove-subtask was deleting other tags due to missing context
- All dependency and subtask commands now properly handle tagged task lists

scripts/modules/task-manager/parse-prd.js

@@ -339,7 +339,7 @@ Guidelines:
 		);
 
 		// Generate markdown task files after writing tasks.json
-		await generateTaskFiles(tasksPath, path.dirname(tasksPath), { mcpLog });
+		// await generateTaskFiles(tasksPath, path.dirname(tasksPath), { mcpLog });
 
 		// Handle CLI output (e.g., success message)
 		if (outputFormat === 'text') {