Carlos Zamora 93bdbfaa3d Add support for OSC777 (Send Notification) (#20012) ...

## Summary of the Pull Request
targets #20010

This adds support for the `OSC 777 ; notify ; title ; body ST` sequence.
This allows client applications to send a notification to the Terminal.
When this notification is clicked, it summons the terminal window that
sent it.

## Validation Steps Performed
```pwsh
# in PowerShell. Terminal should not be focused.
sleep 2; Write-Output "`e]777;notify;Hello;This is a notification`a"
```

## PR Checklist
- [X] Closes #7718
- [ ] Documentation updated
- [X] Schema updated (if necessary)

Heavily based on #19938
Co-authored by @zadjii-msft

2026-06-03 17:54:01 -07:00

..

actions/spelling

Add support for OSC777 (Send Notification) (#20012)

2026-06-03 17:54:01 -07:00

ISSUE_TEMPLATE

Refresh check-spelling metadata for v0.0.26 (#20141)

2026-04-24 22:50:42 +00:00

linters

Add support for autodetecting URLs and making hyperlinks (#7691)

2020-10-28 20:24:43 +00:00

policies

Add descriptions and new labels to the bot rules (#18342)

2025-04-23 20:31:23 +00:00

workflows

Refresh check-spelling metadata for v0.0.26 (#20141)

2026-04-24 22:50:42 +00:00

PULL_REQUEST_TEMPLATE.md

Make the PR template less unfriendly (#14697)

2023-01-19 11:39:04 +00:00