"""Deprecated: study aids must come from LLM output, not template fillers."""

from __future__ import annotations

import sys


MESSAGE = """
fill_manual_study_aids.py is intentionally disabled.

Reason:
- knowledge_reminder / ai_hint / solution must be generated by LLM
- template-based filler content polluted the COMP2211 course library

Use one of these paths instead:
1. Regenerate study aids through the real LLM pipeline in app/services/paper_processor.py
2. Rebuild paper_questions from a reviewed source and then run LLM generation

This script must not be used to backfill production study aids.
""".strip()


def main() -> None:
    print(MESSAGE, file=sys.stderr)
    raise SystemExit(1)


if __name__ == "__main__":
    main()