- Auto-scroll to bottom is now gated on the user being within 80px of
the bottom. Scrolling up to review or edit a line freezes the feed
in place — new rows are still added, but the viewport doesn't move.
- Row-trimming is likewise suppressed while the user is scrolled up,
so old lines stay visible as long as they're being read/edited.
Trim limit raised from 80 → 600 rows so almost nothing is evicted.
- A floating "↓ Live" pill button appears at the bottom of the feed
whenever the user has scrolled up. Clicking it returns to the live
bottom and re-enables auto-scroll.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
mARTin-B78
6b52a346d5
