9ea8bee940
Implements list_users(limit: int = 1000) -> list[sqlite3.Row] in the auth DB layer to retrieve all users ordered by creation date (most recent first). - Returns all users, optionally capped at limit (default 1000) - Orders by created_at DESC to show newest users first - Follows existing DB layer patterns using get_conn().execute().fetchall() Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>