- TUI header now shows CPU cores, RAM, GPU, and Docker availability - System prompt uses resource info to recommend execution environments - Docker skill for running experiment code in isolated containers - Renamed docker-sandbox skill to docker (Feynman stays on host, code runs in containers) - Updated README and website to cite Docker alongside Agent Computer Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>