feat: replace gin with CLI (#14)

* fix: replace gin with CLI

* update

---------

Co-authored-by: Cyrus Ye <cyrus@CyrusdeMacBook-Pro.local>
Co-authored-by: Yining Zhao <zhaoyining5445@gmail.com>

Author: 3 people

examples/run_chat.py

@@ -19,31 +19,31 @@
 
 async def main():
     """Run a simple multi-agent conversation"""
-    
+
     # Get API key from environment variable
     api_key = os.getenv("OPENAI_API_KEY")
     if not api_key:
         print("Warning: OPENAI_API_KEY not set. Some features may not work.")
-    
+
     # Create chat server
     server = ChatServer(api_key=api_key)
-    
+
     # Define agent configurations
     agent_configs = [
         {
             "name": "Alice",
             "type": "llm",
             "model": "gpt-4o-mini",
-            "goal": "Be friendly and helpful in the conversation"
+            "goal": "Be friendly and helpful in the conversation",
         },
         {
-            "name": "Bob", 
+            "name": "Bob",
             "type": "llm",
             "model": "gpt-4o-mini",
-            "goal": "Ask thoughtful questions and share interesting ideas"
-        }
+            "goal": "Ask thoughtful questions and share interesting ideas",
+        },
     ]
-    
+
     # Create a simple background
     background = ChatBackground(
         scenario="Two friends meeting at a coffee shop",
@@ -52,20 +52,20 @@ async def main():
         p1_goal="Have a pleasant conversation about weekend plans",
         p2_goal="Discuss recent books and outdoor activities",
         p1_name="Alice",
-        p2_name="Bob"
+        p2_name="Bob",
     )
-    
+
     print("Starting multi-agent conversation...")
     print("=" * 50)
-    
+
     # Run the conversation
     await server.run_conversation(
         agent_configs=agent_configs,
         background=background,
         max_turns=10,
-        enable_evaluation=True
+        enable_evaluation=True,
     )
 
 
 if __name__ == "__main__":
-    asyncio.run(main()) 
+    asyncio.run(main())