C-M-% it's working for me using Emacs 30.1, the latest Kitty terminal emulator and the "kkp" emacs package (global-kkp-mode 1), check if it's enabled using "M-x kkp-status". Makes Emacs use the Kitty Keyboard Protocol (https://sw.kovidgoyal.net/kitty/keyboard-protocol/ ), which it's also implemented on other terminals like Wezterm.