"""Rebuild tests/golden/ephemeris_events_raman_20260915_90d.json from a live scan.

The test suite will not write this file. Run this script only when the
event list (kind / date / body / signs) has genuinely changed.
"""

from __future__ import annotations

import json
from pathlib import Path

from scripts.ephemeris_events import build_ephemeris_events

ROOT = Path(__file__).resolve().parents[1]
GOLDEN = ROOT / "tests" / "golden" / "ephemeris_events_raman_20260915_90d.json"
WINDOW = {
    "start_date": "2026-09-15",
    "end_date": "2026-12-14",
    "ayanamsa": "raman",
    "node_mode": "mean",
}


def main() -> None:
    result = build_ephemeris_events(WINDOW)
    GOLDEN.write_text(json.dumps(result["events"], ensure_ascii=False, indent=2) + "\n", encoding="utf-8")
    print(f"wrote {GOLDEN} ({len(result['events'])} events)")


if __name__ == "__main__":
    main()