| 1 | ### notify_user |
| 2 | send an out-of-band notification without ending the current task |
| 3 | args: `message`, optional `title`, `detail`, `type`, `priority`, `timeout` |
| 4 | types: `info`, `success`, `warning`, `error`, `progress` |
| 5 | priority values: `20` high urgency, `10` normal urgency; omit for high |
| 6 | normal note/notification -> set `type: "info"` and `priority: 10` |
| 7 | use `success` only for a completed success message, not for a generic note |
| 8 | use for progress or alerts, not as the final answer |