| """Sequential pinned candidate download, separate from the immutable smoke base.""" |
| import argparse |
| import json |
| import os |
| from pathlib import Path |
|
|
| os.environ["HF_HUB_DISABLE_XET"] = "1" |
| from huggingface_hub import snapshot_download |
|
|
| MODELS = { |
| "Qwen/Qwen3.5-2B": "15852e8c16360a2fea060d615a32b45270f8a8fc", |
| "Qwen/Qwen3-4B-Instruct-2507": "cdbee75f17c01a7cc42f958dc650907174af0554", |
| } |
|
|
| if __name__ == "__main__": |
| parser = argparse.ArgumentParser() |
| parser.add_argument("--model", choices=list(MODELS), default="Qwen/Qwen3.5-2B") |
| args = parser.parse_args() |
| model_id, revision = args.model, MODELS[args.model] |
| destination = Path.home() / "ai/models/opensysone" / f"{model_id.split('/')[-1]}-{revision[:8]}" |
| snapshot_download(model_id, revision=revision, local_dir=destination, max_workers=1, |
| allow_patterns=["*.json", "*.safetensors", "*.txt", "*.jinja", "LICENSE", "README.md"]) |
| (destination / "opensysone-provenance.json").write_text(json.dumps({ |
| "model_id": model_id, "revision": revision, "license": "apache-2.0", |
| }, indent=2) + "\n") |
| print(destination, flush=True) |
|
|
