Use banner instead of icon, add HuggingFace badge

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

README.md

@@ -12,15 +12,14 @@ pretty_name: EvoClaw
 ---
 
 <p align="center">
-  <img src="assets/evoclaw_icon.png" width="120" alt="EvoClaw" />
+  <img src="assets/banner.png" width="720" alt="EvoClaw Banner" />
 </p>
 
-# EvoClaw Dataset
-
 <p align="center">
   <a href="https://evo-claw.com"><img src="https://img.shields.io/badge/Website-evo--claw.com-blue.svg" alt="Website" /></a>
   <a href="https://arxiv.org/abs/2603.13428"><img src="https://img.shields.io/badge/arXiv-2603.13428-b31b1b.svg" alt="arXiv" /></a>
   <a href="https://github.com/Hydrapse/EvoClaw"><img src="https://img.shields.io/badge/GitHub-EvoClaw-181717?logo=github" alt="GitHub" /></a>
+  <a href="https://huggingface.co/datasets/hyd2apse/EvoClaw-data"><img src="https://img.shields.io/badge/%F0%9F%A4%97-Dataset-orange.svg" alt="HuggingFace Dataset" /></a>
 </p>
 
 Software evolution itineraries (as Milestone DAGs) extracted from real-world repositories for AI agent evaluation. Used by [EvoClaw](https://github.com/Hydrapse/EvoClaw). [[Paper]](https://arxiv.org/abs/2603.13428)