[Requests and ideas] On macOS, closing the last window (⌘W) should keep the app running in the bac...

**Mood:** 🎉
**Category:** Requests and ideas

On macOS, closing the last window (⌘W) should keep the app running in the background (like Slack, Discord, or most native Mac apps). Currently it terminates the process, so reopening requires a full cold start. Ideal behavior: close the window but leave the app active in the Dock/menu bar, with ⌘N or clicking the Dock icon to reopen instantly.

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| Field | Value |
| --- | --- |
| App version | 0.2.30 |
| OS | macOS 26.5.0 |
| Theme | Fox |
| Path | /chat |
| Tenure | Day 2 (Week 1) |

Start by tracing the macOS window-close and application-lifecycle handling; the issue does not name specific files or tests. Check how ⌘W currently affects the final window and process, then verify that closing it leaves the app available for reopening through ⌘N or the Dock without a cold start.

Escrito por el modelo de indexación a partir del texto del issue.