fix(server): answered questions say "already answered" instead of "not found" (#22850)

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
e822ba78eaTheo Browne committed on 10/21/2026, 1:19:02 PM· committed by GitHubparenta7c22f1
2 files changedLine totals unavailable