Edit Sketch rolls the timeline back to just after the sketch and faces it; Finish Sketch, Esc (once nothing else is left to cancel) and editing another feature all leave it, restoring the marker and the previous view. Editing the open sketch again is a no-op and editing another sketch switches cleanly. The control channel's ui.click takes double: true. Co-Authored-By: Claude Opus 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_01AS5Tn3xieewUSg3uxrMVdL