Every lyric line carries the score's lead/hum role and an `answer` flag (named "the answer …", or the middle of a call and response). The laptops draw the lead line as the headline with syllables lit as sung, the singer's name above and the next lead faint beneath; an answer is bigger, framed, flashes white on its first syllable and lingers; hums breathe small along the bottom. fleet/lyric-graphics.js is the same language for the dark canvases (Xbox, ac7, Windows) as a drop-in drawTrioRoom(), with a preview page; LYRICS-SCREENS.md holds the rules. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>