#unique_regulatory_id # 1. read historoical and output # 2. read sequentially # Instead of reading all csvs I can read just the latest release csv to get everything. from pathlib import Path base = Path("data/faa_releasable_historical") for day_dir in sorted(base.glob("2024-02-*")): master = day_dir / "Master.txt" if master.exists(): out_csv = master_txt_to_releasable_csv(master, out_dir="data/faa_releasable_historical_csv") print(day_dir.name, "->", out_csv)