The first-run flow still carried its own sizes: a 34px hero, 13/12.5px intros and helper text, 13px control icons. Restrain the hero to the 24px display step and move intros/errors to 14px, helper text to 13px, and the provider/workspace icons to the 16–18px standard. Structure was already clean (two-pane, single cards) — this is purely scale alignment. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>