The RunLogDialog rendered the live agent log inside a Radix ScrollArea.
Radix wraps Viewport children in an inner `display:table` div that
shrink-wraps to the widest unbreakable token — the long `toolu_…` IDs and
`/home/chaim/…` file paths in the raw JSON log. That table cell expands
instead of constraining width, so `whitespace-pre-wrap break-words` never
had a width to wrap against and the text spilled out past the dialog
borders.
Replace the ScrollArea with a plain width-constrained scrollable div and
switch break-words → break-all so the long unbreakable IDs/paths wrap too.
Pure presentational fix (no invariant surface).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
