Density rules

Rule	Default limit	`rules` option
Bullets per slide	6	`maxBulletPoints`
Visible words (code and math excluded)	40	`maxWordCount`
Cards in a grid	4	`maxGridItems`
Grid columns	3	`maxGridCols`

Violations are warnings; with enforceAntiOverload: true they become errors and recit build fails (--no-strict to bypass). In dev mode, press H for the HUD: words, bullets, cards, estimated speaking time (140 words/min, notes included) and alerts.