Release Notes:
- Pane key context now includes 'buffer_search_deployed' identifier
The goal of this PR is to add a new identifier in the key context that
will let the user target when the BufferSearchBar is deployed even if
they are not focused on it.
requested in #36930
Same rational as #40454 this will allow users to make more flexible
keybindings, by including some additional information higher up the key
context tree.
i thought adding this context to `Pane` seemed more appropriate than
`Editor` since `Terminal` also has a `BufferSearchBar`; however, I ran
into some import issues between BufferSearchBar, Search, Pane, and
Workspace which made it difficult to implement adding this context
directly inside `Pane`'s render function.
instead i added a new method called `contributes_context` to
`ToolbarItem` which will allow any toolbar item to add additional
context to the `Pane` level, which feels like it might come in handy.
here are some screen shots of the context being displayed in the Editor
and the Terminal
<img width="1653" height="1051" alt="Screenshot 2025-10-25 at 14 34 03"
src="https://github.com/user-attachments/assets/21c5b07a-8d36-4e0b-ad09-378b12d2ea38"
/>
<img width="1444" height="1167" alt="Screenshot 2025-10-25 at 12 32 21"
src="https://github.com/user-attachments/assets/86afe72f-b238-43cd-8230-9cb59fb93b2c"
/>
Josh Piasecki
6823847978