Add model-driven local runtime and dynamic demo flow

Update HF Space: final architecture diagram, frontend, and README

Finalize demo flow and training assets

frontend changes

frontend integration

Merge remote-tracking branch 'origin/Kush'

Add Person D docs, README results, episode ID, demo script, and checklists

Add frontend UI from Kush's branch (React/TypeScript/Vite)

added frontend

Complete FND 01 and FND 10, update task division with status tracking