Add link to paper and GitHub repository

Hi, I'm Niels from the Hugging Face community science team. This PR improves the dataset card by:
- Linking it to the paper: [TAVIS: A Benchmark for Egocentric Active Vision and Anticipatory Gaze in Imitation Learning](https://huggingface.co/papers/2605.07943).
- Adding a link to the official GitHub repository.
- Specifying the `robotics` task category in the metadata.

README.md

@@ -1,10 +1,12 @@
 ---
 license: mit
-tags:
-  - robotics
-  - imitation-learning
-  - simulation-assets
 pretty_name: TAVIS Robot and Task Assets
+task_categories:
+- robotics
+tags:
+- robotics
+- imitation-learning
+- simulation-assets
 ---
 
 # TAVIS robot and task assets
@@ -14,6 +16,10 @@ articulations (Fourier GR1T2, Pollen Reachy 2, Robotiq 2F-85
 grippers) and the task assets (YCB objects, packing table) used by
 the eight TAVIS tasks.
 
+This dataset is associated with the paper [TAVIS: A Benchmark for Egocentric Active Vision and Anticipatory Gaze in Imitation Learning](https://huggingface.co/papers/2605.07943).
+
+**Code:** [https://github.com/spiglerg/tavis](https://github.com/spiglerg/tavis)
+
 This bundle is fetched at runtime by
 [`tavis.download_assets`](https://huggingface.co/tavis-benchmark)
 on the first construction of a `make_tavis_env(...)` environment.
@@ -28,4 +34,4 @@ The asset bundle's version is tracked separately from the code
 ## Licensing & attribution
 
 See `CREDITS.md` for per-asset attribution. All third-party content
-is redistributed under the original upstream licenses.
+is redistributed under the original upstream licenses.