#380 feat(notifications): send a test notification from Settings

[Anonymous]

Originally created by: kristofferR

When banners don't appear there was no quick way to tell whether Carrier, the operating system or Focus mode was at fault, and users of other Messenger clients report the same confusion.

Settings → Notifications gains Send Test Notification. It first reads the OS notification settings and explains a block in plain words:

• macOS: notifications turned off for Carrier, never allowed, or alerts set to None.
• Windows: turned off for Carrier, for the account, by policy, or by the installation manifest (including the legacy app identity's opt-out).

Otherwise it delivers a plain notice through the real native path, with the notification-sound setting, and reports any error Windows returns. Carrier's own mute and pause are ignored so the test always reaches the OS.

First part of [#259]; dot badges and mute policies are still to come.

Ref [#259]

CodeRabbit reviews this change in the combined PR [#394].

[Anonymous]

Originally posted by: chatgpt-codex-connector[bot]

Codex Review Summary: ✅ Completed

This comment shows the latest Codex review activity on this pull request. | Review | Status | Commit | Review trigger | | --- | --- | --- | --- | | 📝 **Code Review** | ✅ **Completed** <relative-time datetime="2026-11-07T16:39:18.156526Z">2026-11-07T16:39:18.156526Z</relative-time> | `7ba14f5` | Manual request |

ℹ️ About Codex in GitHub

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[Anonymous]

Originally posted by: chatgpt-codex-connector[bot]

Codex Review: Didn't find any major issues. Another round soon, please!

Reviewed commit: 7ba14f5131

ℹ️ About Codex in GitHub

[Your team has set up Codex to review pull requests in this repo](https://chatgpt.com/codex/cloud/settings/general). Reviews are triggered when you - Open a pull request for review - Mark a draft as ready - Comment "@codex review". If Codex has suggestions, it will comment; otherwise it will react with 👍. Codex can also answer questions or update the PR. Try commenting "@codex address that feedback".

[Anonymous]

Originally posted by: kristofferR

⏸️ crq will not request further automated reviews for this pull request.

Reason: CodeRabbit reviews these changes once, in combined PR [#394]

Resume with crq unhold kristofferr/carrier 380.

[Anonymous]

Ticket changed by: kristofferR

• status: open --> closed

[Anonymous]

Originally posted by: kristofferR

✅ The administrative hold has been retired because this pull request merged. crq will not request further automated reviews.