- Replace npm with bun for package management and runtime
- Update Dockerfile to use oven/bun:1 base image following lerobot-dataset-visualizer pattern
- Simplify Dockerfile from multi-stage to single-stage build
- Update README.md with bun installation and usage instructions
- Add bun to Tech Stack section
- Generate bun.lockb and remove package-lock.json
- Add .claude/settings.local.json to .gitignore
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
