import json
import sys

def remove_note_objects(obj):
    if isinstance(obj, list):
        return [remove_note_objects(item) for item in obj if not (isinstance(item, dict) and item.get("result") == "NOTE")]
    elif isinstance(obj, dict):
        return {k: remove_note_objects(v) for k, v in obj.items()}
    return obj

def main():
    if len(sys.argv) != 3:
        print("Usage: python remove_notes.py <input_file.json> <output_file.json>")
        sys.exit(1)

    input_file = sys.argv[1]
    output_file = sys.argv[2]

    with open(input_file, 'r', encoding='utf-8') as f:
        data = json.load(f)

    cleaned_data = remove_note_objects(data)

    with open(output_file, 'w', encoding='utf-8') as f:
        json.dump(cleaned_data, f, indent=4)

if __name__ == "__main__":
    main()