- Embed metadata-scrubbed terminal demo (assets/demo.png) in Quick Start
- Document Bun install with one-liners and a no-install escape hatch
to the copy-paste template; correct the "no installation" claim
- Fix off-by-one banner borders in both scripts (all now 64 cols)
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
