memos/store/db/sqlite/seed/10005__resource.sql

INSERT INTO
  resource (`uid`, `creator_id`, `filename`, `type`, `memo_id`, `storage_type`, `reference`)
VALUES
  ("Pw2awZvxxLK4sPRtHmYuS7", 101, 'slash-demo.png', 'image/png', 3, 'EXTERNAL', 'https://github.com/yourselfhosted/slash/blob/main/docs/assets/demo.png?raw=true');