ui-polish strict A/B · rest-anchor undercurve lip trace hush

Same task A. Old side is the real pre-update output from rest-anchor undercurve lip trace poise. New side keeps the same grouped floating field, the same Quiet-centered breathing room, the same merged bowl behavior, and the same continuity trace, but lets that lower-right edge sit a touch more quietly within the bowl so the trace feels less self-announcing without reopening toward Studio or melting back into the bowl.

Old · rest-anchor undercurve lip trace poise

New · rest-anchor undercurve lip trace hush

Borrow evidence used in this wave