Default laptop key set to capslock. Keys that can be set to fenrir key or script key selectable via checkbox.

config/keyboard/laptop.toml

@@ -1,6 +1,8 @@
 # Laptop layout for currently implemented reader commands.
-# FENRIR is Insert, Super, or NumLock-off keypad 0.
+# FENRIR is Caps Lock, Insert, or NumLock-off keypad 0.
+# Shift+Caps Lock toggles capitalization.
 version = 1
+fenrir_keys = ["CAPSLOCK", "INSERT", "KP0"]
 
 [[bindings]]
 name = "Tracking mode"

config/settings/settings.toml

@@ -47,6 +47,11 @@ date_format = "locale"
 multi_press_timeout_ms = 200
 # Named layouts live in keyboard/ alongside settings/. Explicit TOML paths work too.
 layout = "desktop"
+# Unset uses the layout's Fenrir keys, excluding configured script keys.
+# The Keyboard tab checkboxes save an explicit selection that overrides the layout.
+# Names: KEY_KP0 (NumLock off), KEY_INSERT, KEY_CAPSLOCK, KEY_META (both Super keys).
+# A physical key cannot serve as both a Fenrir key and a script key.
+# fenrir_keys = ["KEY_KP0", "KEY_INSERT", "KEY_META"]
 # Empty discovers all supported keyboards and numeric keypads.
 devices = []
 character_echo = true