Cannot set 'Increase Font Size' key binding to ⌘+

[dontwanttothink]

I'm using a Spanish (Latin America) keyboard layout. The 'Increase Font Size' menu item shows ⌘+. However, this doesn't work unless the menu bar is focused. The following also doesn't work in config.toml:

keybind=cmd++=increase_font_size:1

Instead, Ghostty responds to ⌘¿.

I read the documentation on the keybind configuration option, and it looks like I have to specify the "physical" key that matches my + key. I tried looking at a US keyboard layout, and my + is in the same position as an American ]. However, writing keybind=cmd+]=increase_font_size:1 also doesn't work. In fact, if I add that line to my configuration, the font size increases when I type ⌘] using my real ] key.

[dontwanttothink]

The solution is writing keybind=cmd+BracketRight=increase_font_size:1 instead. Note that this is the expected default in this keyboard layout, and that the menu item shows incorrect key bindings.