Claude Todo MCP Server

from ..state.store import store from ..state.validators import ValidationError from ..types import TodoWriteParams, TodoWriteResponse async def todo_write(params: TodoWriteParams) -> TodoWriteResponse: """ Update the entire task list (complete replacement). Parameters: params: Dictionary containing 'todos' list Returns: TodoWriteResponse with success status and todo count Raises: ValidationError: If todos fail validation """ # Validate params structure if not isinstance(params, dict): raise ValidationError("Parameters must be a dictionary") if "todos" not in params: raise ValidationError("Missing required field: todos") todos = params["todos"] try: # Write todos (validation happens inside) count = await store.write_todos(todos) return {"success": True, "count": count} except ValidationError: # Re-raise validation errors raise except Exception as e: # Wrap other errors raise ValidationError(f"Failed to write todos: {str(e)}")