Plan step 32, found by the Browser suite. Content padding (16dp by default since containment.md C-12) shrinks every keyline near the ends, so large items resting at the start or the end carry a small inset. Bring-into-view took any inset over half a pixel for "not fully open", so focusing or pressing a large item at rest scrolled the row to it. The focal keyline's own inset at the current scroll is the threshold now. The press test also checks that focusing and pressing an open item moves nothing. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Qwx5USif3wFFmxtHg5U1g9