"""Assemble the Hugging Face dataset folder: tasks.jsonl, calibration results and source."""

import json
import shutil
import sys
from pathlib import Path

ROOT = Path(__file__).resolve().parents[1]
sys.path.insert(0, str(ROOT))
sys.path.insert(0, str(ROOT / "scripts"))

from five_desks.environment import FiveDesksEnvironment  # noqa: E402
from five_desks.tasks import TASK_IDS, build  # noqa: E402
from selection import SELECTED  # noqa: E402

out = ROOT / "dataset"
shutil.rmtree(out, ignore_errors=True)
(out / "calibration").mkdir(parents=True)
calib = json.loads((ROOT / "reports/calibration/full8/summary.json").read_text())["tasks"]

with open(out / "tasks.jsonl", "w") as f:
    for task_id in TASK_IDS:
        inst = build(task_id, 0)
        prompt = FiveDesksEnvironment().reset(task_id=task_id, seed=0).output
        f.write(json.dumps({
            "task_id": task_id,
            "desk": inst.desk,
            "family": task_id.rsplit("-d", 1)[0],
            "level": int(task_id[-1]),
            "submitted_for_training": task_id in SELECTED,
            "qwen3_8_27b_mean_reward": calib[task_id]["mean"],
            "qwen3_8_27b_rewards": calib[task_id]["rewards"],
            "example_seed": 0,
            "example_prompt": prompt,
            "example_files": json.dumps(inst.files),
            "example_answer": json.dumps({p.key: p.expected for p in inst.parts}),
            "max_actions": inst.max_steps,
        }) + "\n")

for run in ("pilot", "full8"):
    shutil.copy(ROOT / f"reports/calibration/{run}/summary.json", out / f"calibration/{run}_summary.json")
src = out / "source"
for item in ["five_desks", "server", "scripts", "tests", "openenv.yaml", "requirements.in", "requirements.lock", ".dockerignore"]:
    path = ROOT / item
    if path.is_dir():
        shutil.copytree(path, src / item, ignore=shutil.ignore_patterns("__pycache__", "*.pyc"))
    else:
        shutil.copy(path, src / item)
shutil.copy(ROOT / "card.md", out / "README.md")
print("dataset at", out, sorted(p.name for p in out.iterdir()))