| --- |
| license: apache-2.0 |
| language: |
| - en |
| task_categories: |
| - text-generation |
| tags: |
| - terminal-agents |
| - code-agent |
| - task-synthesis |
| - agent-trajectories |
| - sft |
| --- |
| |
| # Meta-Task-Data |
|
|
| Data produced by [Meta-Task](https://github.com/goodmanpzh/meta-task), the official |
| implementation of **"Meta-Task: Turning Terminal Task Synthesis into a Terminal Task for |
| Scalable Agent Training"** ([arXiv:2607.27929](https://arxiv.org/abs/2607.27929)). |
|
|
| Meta-Task redefines terminal task synthesis as a Terminal-Bench-format terminal task: an agent |
| runs inside a Docker container to generate, execute, and verify new terminal tasks. |
|
|
| ## Contents |
|
|
| | Path | Contents | |
| |------|----------| |
| | `tasks/meta_tasks_v1.tar.gz` | 3,220 synthesized terminal tasks. Each is a complete Terminal-Bench package (`instruction.md`, `task.toml`, `environment/`, `solution/`, `tests/`). Extracts to `v1/<task-name>/`. | |
| | `trajectories/sft_trajectories_3221.jsonl` | 3,221 SFT trajectories, one JSON object per line. | |
|
|
| ## Trajectory format |
|
|
| Each line of `sft_trajectories_3221.jsonl`: |
|
|
| | Field | Description | |
| |-------|-------------| |
| | `messages` | Conversation turns (`role`, `content`) of the agent solving the task. | |
| | `id` | Name of the source task (matches a directory under `v1/`). | |
| | `data_type` | `sft` | |
| | `special_ability` | `code_agent` | |
| | `source` | `terminalbench` | |
| | `synthetic_model` | Model that generated the trajectory (Qwen3.5-397B-A17B-FP8). | |
| | `tag` | e.g. `{"code_agent": "terminus-2"}` — the agent scaffold used. | |
|
|
| ## Loading |
|
|
| ```python |
| import json, tarfile |
| |
| with tarfile.open("tasks/meta_tasks_v1.tar.gz") as tf: |
| tf.extractall("tasks/") # -> tasks/v1/<task-name>/ |
| |
| with open("trajectories/sft_trajectories_3221.jsonl") as f: |
| trajectories = [json.loads(line) for line in f] |
| ``` |
|
|
| ## Links |
|
|
| - Code: https://github.com/goodmanpzh/meta-task |
| - Models: [Meta-Task-14B](https://huggingface.co/saulpzh/Meta-Task-14B) · |
| [Meta-Task-32B](https://huggingface.co/saulpzh/Meta-Task-32B) |
|
|
| ## License |
|
|
| Apache-2.0. |
|
|
