e174206233
Identifies users who have demonstrated authentication by looking for evidence of real activity: owners, content creators (cards, comments, boards, events), action takers (assigners, closers, postponers, reactors, pinners, filter creators), board accessors, export requesters, push subscribers, setup completers, and users with active sessions. Run this script after deploying the verified_at column to backfill existing users before enabling the notification guard. Co-Authored-By: Claude <noreply@anthropic.com>