Add safety override: return refusal for harmful prompts when steering is ON

Trigger Space rebuild

Fix repetition collapse in steered decoding.

Docs/UI: document norm-relative steering, last-pos injection, decode settings

Describe the change

Fix steering UI: Radio + coercion for reliable HF Spaces state

Bump Gradio to 5.x; fix markdown escape warnings

Add audioop-lts for Python 3.13 Gradio

Set runtime to Python 3.10

Add TinyLlama activation steering Space