sep / line / cols / para / badge methods replace manual string
concatenation. badges auto-flush before the next content line.
render { } wraps a block in the builder via instance_eval.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
All content rendering now lives in bbs.rb via the rubbs DSL.
fetch/pick handle wiki list + article drill-down; output handles
the multi-line game catalog. display.rb is gone.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>