Feature: Add Ghostty config ported from foot

Same font, padding, colours, cursor and Ctrl+C/Ctrl+Shift+C bindings as
foot.ini, so the two can be tried side by side. Ctrl+C copies only with
a selection and interrupts otherwise; TERM falls back to xterm-256color
only over SSH. foot stays the default $term.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

dotfiles/.config/ghostty/config

@@ -0,0 +1,66 @@
+# Ported from foot/foot.ini — same look and bindings, so the two can be
+# tried side by side. foot is still $term in Hyprland; launch this with
+# `ghostty`. Check edits with `ghostty +validate-config`.
+
+# --- Font / window ---
+font-family = JetBrainsMono Nerd Font
+font-size = 9
+
+# foot: pad=12x12 center
+window-padding-x = 12
+window-padding-y = 12
+window-padding-balance = true
+
+# foot: initial-window-size-pixels=1000x520. Ghostty sizes in cells, not
+# pixels — this is roughly the same at this font size. Only matters for
+# floating windows; tiled ones fill their slot either way.
+window-width = 135
+window-height = 31
+
+# No title bar / tabs strip from GTK — Hyprland draws the borders.
+window-decoration = none
+gtk-tabs-location = hidden
+
+# --- Terminal type ---
+# foot forced TERM=xterm-256color everywhere so SSH'd hosts wouldn't lack
+# terminfo. Ghostty keeps its own richer TERM locally and only falls back
+# to xterm-256color (or installs its terminfo) when you ssh somewhere.
+shell-integration-features = ssh-env,ssh-terminfo
+
+# --- Scrollback / mouse ---
+# foot kept 5000 lines; Ghostty's limit is in bytes and its 10MB default
+# is already well beyond that, so it's left alone.
+mouse-scroll-multiplier = 2
+mouse-hide-while-typing = false
+
+# URLs: Ctrl+click opens them with xdg-open by default, like foot's url-mode.
+
+# --- Cursor ---
+cursor-style = bar
+cursor-style-blink = true
+adjust-cursor-thickness = 1
+
+# --- Colours ---
+background-opacity = 0.80
+background = #0a0e14
+foreground = #fffbf6
+selection-foreground = #b3b1ad
+selection-background = #b3b1ad
+
+palette = 0=#01060e
+palette = 1=#eb4129
+palette = 2=#abe047
+palette = 3=#f9af4f
+palette = 4=#53bdfa
+palette = 5=#fae994
+palette = 6=#99faf2
+palette = 7=#c7c7c7
+
+# --- Keybindings ---
+# foot: Ctrl+C copies, Ctrl+Shift+C sends the interrupt. "performable:"
+# makes Ctrl+C copy only when there's a selection — with nothing selected
+# it falls through and interrupts as normal. Ctrl+Shift+C still sends ^C
+# too, for muscle memory.
+keybind = performable:ctrl+c=copy_to_clipboard
+keybind = ctrl+shift+c=text:\x03
+# Ctrl+Shift+V paste is Ghostty's default already.

system/packages.txt

@@ -36,6 +36,7 @@ fzf                                # Command-line fuzzy finder
 galculator                         # GTK based scientific calculator
 # garcon                            # Freedesktop.org compliant menu library  !! XFCE desktop leftover?
 gdu                                # Fast disk usage analyzer
+ghostty                            # Fast, native, feature-rich terminal emulator pushing modern features
 git                                # the fast distributed version control system
 gnome-calendar                     # Simple and beautiful calendar application designed to perfectly fit the GNOME desktop
 gnome-disk-utility                 # Disk Management Utility for GNOME