lukasandClaude Opus 5
c5742f19da
The first column listed every participant, so an ordinary email read "Sender, You". It now shows the sender — `participants[0]`, which is the newest message's from address because the threader adds each message's sender ahead of its recipients. The +N badge beside the avatar stays: the name is narrowed, the "how many people are in this" signal is not. Nine lines in one component. An earlier attempt at this added a denormalized `threads.senders` column and a backfill migration so that a thread with several writers could list them all; that was more machinery than the request warranted and is reverted. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_018SqJYt7jD7oUEkoY68sBZo