# /// script
# requires-python = ">=3.11"
# dependencies = [
#   "trackio>=0.29.0",
# ]
# ///
"""Replay verified historical metric JSON into a clearly labeled Trackio Space."""

from __future__ import annotations

import argparse
import json
from pathlib import Path

import trackio


def main() -> None:
    parser = argparse.ArgumentParser()
    parser.add_argument("--input", type=Path, default=Path("data/trackio_replay.json"))
    parser.add_argument("--space-id", default="")
    args = parser.parse_args()

    payload = json.loads(args.input.read_text())
    space_id = args.space_id or payload["space_id"]
    for run in payload["runs"]:
        config = dict(run["config"])
        if not config.get("historical_replay"):
            raise ValueError(f"run {run['name']} is missing historical_replay=true")
        trackio.init(
            project=payload["project"],
            name=run["name"],
            group=run["group"],
            space_id=space_id,
            config=config,
        )
        for point in run["points"]:
            trackio.log(point, step=int(point["step"]))
        trackio.finish()
        print(f"replayed={run['name']} space_id={space_id}", flush=True)


if __name__ == "__main__":
    main()