Update run_analysis task4 compatibility

Update step_ablation generate fallback

Hotfix: guard Gradio 5.0 API schema bug

Fix Space build and Gradio schema crash (state + deps)

Fix Space crash: upgrade gradio stack + disable api schema

Hotfix: avoid gr.JSON schema crash in Gradio

Upgrade UI: model selection + tasks 1-5 + analysis modules

Fix gradio-huggingface_hub compatibility

Fix Space runtime to Python 3.11

Upload Gradio Space app

initial commit