Replace Llama 8B with GPT-OSS 20B in model list

Update example report to abdominal pain CT case

Add stop button to cancel generation

Increase default and max tokens

Add YAML indentation instruction to prompt

Add model selector, YAML output, copy button

Switch to Qwen2.5-72B-Instruct, remove model name from UI

Simplify UI for Gradio 6.x: remove Sidebar, use basic layout

Fix Gradio 6.x: move theme to launch(), remove show_copy_button

Replace ClearButton with standard Button for compatibility

update

Initial commit with LLM app

initial commit

Duplicate from gradio-templates/chatbot