import json, os

def load_json(file_path):
    if os.path.exists(file_path):
        with open(file_path, "r") as f:
            try:
                return json.load(f)
            except json.JSONDecodeError:
                return []
    return []

def save_json(file_path, data):
    os.makedirs(os.path.dirname(file_path), exist_ok=True)
    with open(file_path, "w") as f:
        json.dump(data, f, indent=4)