"""CLI: build (or update) the FTS5 full-text search index after glean."""
from __future__ import annotations

import sys
from pathlib import Path

sys.path.insert(0, str(Path(__file__).parent.parent))

from app.services.search import build_fts_index

if __name__ == "__main__":
    db_path = Path(sys.argv[1]) if len(sys.argv) > 1 else Path("data/turnstone.db")

    if not db_path.exists():
        print(f"ERROR: database not found: {db_path}", file=sys.stderr)
        print("Run glean first: python scripts/glean_corpus.py", file=sys.stderr)
        sys.exit(1)

    print(f"Building FTS index for {db_path} ...")
    build_fts_index(db_path)
    print("Done.")