获取模型导出任务状态 - PIN API

GET /v1/exports/{id}

curl https://ariapin.example.com/v1/exports/ex_0198c... \
  -H "Authorization: Bearer $ARIAPIN_API_KEY"

{
  "code": 0,
  "data": {
    "id": "ex_0198c...",
    "model_id": "mdl_0198a...",
    "format": "gguf",
    "status": "done",
    "artifact_path": "/artifacts/exports/ex_0198c.zip",
    "created_at": "2025-09-01T12:00:00Z"
  },
  "message": ""
}