Update app.py

app.py

@@ -1,5 +1,31 @@
-git checkout -b feature/add_file_a       # 创建并切换新分支
-echo "This is A's file." > a.txt         # 创建 a.txt
-git add a.txt
-git commit -m "feat: add a.txt by A"
-git push origin feature/add_file_a       # 推送到远程
+import gradio as gr
+from utils.grace_plot import plot_radar
+from model_wrappers.model_a import run_model_a
+from model_wrappers.model_b import run_model_b
+
+def run_all_models(prompt):
+    return run_model_a(prompt), run_model_b(prompt)
+
+with gr.Blocks() as demo:
+    with gr.Tab("LLM Benchmark"):
+        gr.Markdown("## ✨ 模型 GRACE 维度雷达图")
+        with gr.Row():
+            plot_btn = gr.Button("生成 GRACE 雷达图")
+        radar_output = gr.Plot()
+        plot_btn.click(fn=plot_radar, inputs=[], outputs=radar_output)
+
+    with gr.Tab("Arena"):
+        gr.Markdown("## 🤖 模型竞技场：同一输入比拼")
+        prompt = gr.Textbox(label="请输入 Prompt")
+        run_btn = gr.Button("运行所有模型")
+        output_a = gr.Textbox(label="Model A 输出")
+        output_b = gr.Textbox(label="Model B 输出")
+        run_btn.click(fn=run_all_models, inputs=[prompt], outputs=[output_a, output_b])
+
+    with gr.Tab("Report"):
+        with open("report.md", encoding="utf-8") as f:
+            report_md = f.read()
+        gr.Markdown(report_md)
+
+if __name__ == "__main__":
+    demo.launch()