> Configuration is all JSON

Curious as someone dabbling with building an editor: what do you prefer? A different configuration language? A GUI? How do you save and sync settings? Just with JetBrains account sync?

> Ability to move panels (files/git/console/debugger/etc) into standalone windows

Is Zed's "zoom in" feature (shift-escape) that quickly maximises the active pane (excluding the file browser/git pane) enough? Or are you looking for the separate window experience of IntelliJ? (e.g. JetBrains lets you pop-out the commit window, I believe, which can be nice since once you close it you're back in the editor with nothing to switch or rearrange.)

> Curious as someone dabbling with building an editor: what do you prefer? A different configuration language? A GUI? How do you save and sync settings? Just with JetBrains account sync?

Really just a GUI for editing, the storage format can still be JSON and synced/backed up however you handle text files.

It just really nice having settings grouped by categories, with dropdowns for possible values, indicators for changes from default values or values overridden by project settings, search/hide/filters, and tooltips for what it does.

Right now the experience with Zed is: open the settings file, open the default settings file for documentation, and basically use search and copy-paste magic value strings/int/float/nulls into the right nested object/key.

> Is Zed's "zoom in" feature (shift-escape) that quickly maximises the active pane (excluding the file browser/git pane) enough? Or are you looking for the separate window experience of IntelliJ? (e.g. JetBrains lets you pop-out the commit window, I believe, which can be nice since once you close it you're back in the editor with nothing to switch or rearrange.)

Really the separate window experience (including the file browser/git pane). Really nice having the git panel just open on a window so you can quickly glance at changed files and quickly jump back to them for more editing. Or having search results able to spawn tabs in another pane/window so you don't have to keep switching back to search or rearranging the tab after opening the file from it.

Or even just expanding the workspace across monitors. Right now you can't even move tabs into its own window or across windows.

Yes, a GUI for settings is nice if only for one thing: so there can be a search box that you can use to search over all the settings to find what you need in a pinch. It's a lot friendlier if I can do something like "Open Settings > Ctrl+F > 'Font'" or whatever than having to go find the manual and look it up.

I don't care about the configuration language so much personally (though JSON is of course pretty lame in a lot of ways for that task.)