Reverts6537c34and its syntax fix4bdfae1. The section only regrouped a user's own notifications from that account (duplicating them in the list), and the actorId filter it added to listNotifications was never used. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01FQFD3mtUWSZpeLbKzkCohh