dotfiles/ghostty.config at main · fatih/dotfiles · GitHub

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# The configuration can be reloaded at runtime by cmd+shift+, (macOS).
theme = light:Gruvbox Light Hard,dark:Gruvbox Dark Hard

command = "/opt/homebrew/bin/fish -c 'tmux attach || tmux'"

font-family = "TX-02"
font-size = 14

mouse-hide-while-typing = true
copy-on-select = clipboard
cursor-style-blink = false
cursor-style = block
adjust-cursor-thickness = 300%

# don't ask when closing
confirm-close-surface = false

window-theme = system

# don't show an overlay when resizing a window
resize-overlay = never

# always save the state of window when quitting
window-save-state = always

shell-integration = fish
window-inherit-working-directory=true

# The opacity level (opposite of transparency) of an unfocused split.
# Unfocused splits by default are slightly faded out to make it easier to see
# which split is focused. To disable this feature, set this value to 1.
unfocused-split-opacity = 0.80
unfocused-split-fill = #a33503
split-divider-color = #FF4F00

# in Claude you can now change the Plan with alt+p on the fly, and the thinking
# mode via alt+t. But in macOS, we use option, and it's not exactly an alt key.
# This makes sure we treat the alt key as option, but only the left Option key.
# That way my left key is acting as Alt and my right key as Option.
macos-option-as-alt = left

# Keybindings

# Map cmd+enter to ctrl+enter (CSI-u: keycode 13 = Enter, modifier 5 = Ctrl).
# Allows cmd+enter to pass through tmux to Amp CLI as the submit key.
# keybind = cmd+enter=csi:13;5u

# open vertical split
keybind = super+d=text:\x06\x76

# open horizontal split
keybind = super+shift+d=text:\x06\x73

# close pane
keybind = super+w=text:\x06\x78

# navigate between tmux panes
# This works only because I remmapped "Hide Ghostty" in macOS keyboards
# settings to a different keybinding (F9)
# https://github.com/alacritty/alacritty/issues/5346#issuecomment-1055695103
keybind = super+h=text:\x06\x68
keybind = super+j=text:\x06\x6a
keybind = super+k=text:\x06\x6b
keybind = super+l=text:\x06\x6c

# resize panes
keybind = super+right=text:\x06\x4c
keybind = super+down=text:\x06\x4a
keybind = super+left=text:\x06\x48
keybind = super+up=text:\x06\x4b

# command tab
keybind = super+t=text:\x06\x63

# switch tabs
keybind = super+digit1=text:\x06\x31
keybind = super+digit2=text:\x06\x32
keybind = super+digit3=text:\x06\x33
keybind = super+digit4=text:\x06\x34
keybind = super+digit5=text:\x06\x35
keybind = super+digit6=text:\x06\x36
keybind = super+digit7=text:\x06\x37
keybind = super+digit8=text:\x06\x38
keybind = super+digit9=text:\x06\x39

# show tmux pane numbers to jump between panes
keybind = super+g=text:\x06\x71

# enter tmux copy mode (scroll mode) with cmd+f
# unbind the default ghostty search (cmd+f) since we don't use it
keybind = super+f=text:\x06\x20

# Claude Code shift+enter support
keybind = shift+enter=text:\n