hello-nitro on Helloruntime

env main, deployment v8, node v24.20.0, greeting (GREETING not set)

• ⬜️ from the dashboard side #17
• ⬜️ via pgbouncer directly #12

Adding a todo also runs the greet task; the heartbeat cron logs every minute. The list refreshes itself when the table changes anywhere (dashboard, CLI, crons) via /api/changes.