Update start_proxy.sh to use 127.0.0.1:17765 by default

- Change host from 0.0.0.0 to 127.0.0.1 for improved security
- Change port from 8000 to 17765 to match main.py default
- Ensures consistency between development and production modes

start_proxy.sh

@@ -43,4 +43,4 @@ pip install -r requirements.txt
 
 # Start the proxy server
 echo "Starting AISBF development server..."
-uvicorn main:app --host 0.0.0.0 --port 8000 --reload
+uvicorn main:app --host 127.0.0.1 --port 17765 --reload