Hi! I'm Niels from the Hugging Face community science team.
This PR improves the dataset card by adding:
- Metadata for task categories and license.
- A link to the associated paper: [Demystifying Reinforcement Learning for Long-Horizon Tool-Using Agents: A Comprehensive Recipe](https://huggingface.co/papers/2603.21972).
- A link to the official [GitHub repository](https://github.com/WxxShirley/Agent-STAR).
- A structured description of the synthetic queries and the specific files included in this repository.
This helps users discover and cite your work correctly on the Hub.
