Updated for version 3.38.
The name of the module you use as the meta of the module definition is 'Keybind' or 'KeybindModule' if
_force_searchis set to true in the module definition.
<Keybind id name description localized run_in_game run_in_menu script_path/>
<Keybind keybind_id="mykeybind" name="My keybind" description="Runs a script!" localized="false" script_path="Script.lua"/>
This will add a keybind to mod keybinds menu similar to BLT's Json ones. when the key that the keybind is set to is pressed, this will run the script in 'script_path'.