Improve model card: add pipeline tag, library name, and metadata

README.md

@@ -1,10 +1,13 @@
 ---
-license: mit
-language:
-- en
 base_model:
 - Qwen/Qwen3-VL-4B-Instruct
+language:
+- en
+license: mit
+pipeline_tag: image-text-to-text
+library_name: transformers
 ---
+
 # HieroSA (Chinese)
 
 [Paper](https://arxiv.org/abs/2601.05508) | [GitHub](https://github.com/THUNLP-MT/HieroSA)
@@ -15,17 +18,17 @@ HieroSA supports both modern logographic scripts and ancient hieroglyphs 🌍, e
 
 ## More Details
 
-Please refer to our [GitHub Repository](https://github.com/THUNLP-MT/HieroSA) for more details about this model.
+Please refer to our [GitHub Repository](https://github.com/THUNLP-MT/HieroSA) for more details about this model, including environment setup and inference scripts.
 
 ## Citation
 
 If you find our work helpful for your research, please consider citing our work.
 
-```plain
+```bibtex
 @article{luo2026hierosa,
     title={Enabling Stroke-Level Structural Analysis of Hieroglyphic Scripts without Language-Specific Priors}, 
     author={Fuwen Luo and Zihao Wan and Ziyue Wang and Yaluo Liu and Pau Tong Lin Xu and Xuanjia Qiao and Xiaolong Wang and Peng Li and Yang Liu},
     journal={arXiv preprint arXiv:2601.05508},
     year={2026}
 }
-```
+```