add tmux

alacritty/files/alacritty.toml

@@ -11,7 +11,7 @@ import = ["~/.config/alacritty/dank-theme.toml"]
 
 [terminal.shell]
 program = "fish"
-args = ["-l", "-c", "zellij; exec fish -l"]
+args = ["-l", "-c", "tmux new; exec fish -l"]
 
 [window]
 opacity = 0.9

fish/files/conf.d/rustup.fish

@@ -1 +0,0 @@
-source "$HOME/.cargo/env.fish"

fish/files/config.fish

@@ -25,7 +25,11 @@ end
 status is-interactive; and begin
 
     # Abbreviations
-
+    abbr -a tx 'tmux'
+    abbr -a txa 'tmux attach'
+    abbr -a txl 'tmux list-sessions'
+    abbr -a txk 'tmux kill-session -t'
+    abbr -a txks 'tmux kill-server'
 
     # Aliases
     alias che chezmoi

tmux/config.lua

@@ -0,0 +1,7 @@
+return {
+  target = {
+    linux = "~/.config/tmux",
+    macos = "~/.config/tmux",
+    windows = "~/.config/tmux",
+  }
+}

tmux/files/tmux.conf

@@ -0,0 +1,224 @@
+# =============================================
+# Tmux Configuration
+# =============================================
+
+# -----------------------------------------
+# Core Settings (Fixing Pi's Warning)
+# -----------------------------------------
+
+# Enable extended keys for modified Enter keys to work properly
+set -g extended-keys on
+
+# Format for extended keys (csi-u required for Pi)
+set -g extended-keys-format csi-u
+
+# Enable true color support
+set -g default-terminal "tmux-256color"
+set -ag terminal-overrides ",xterm-256color:RGB"
+
+# =============================================
+# Theme Colors (generated by matugen)
+# =============================================
+source-file ~/.config/tmux/colors.conf
+
+# Faster escape time (for vim/neovim)
+set -sg escape-time 10
+
+# Increase scrollback buffer size
+set -g history-limit 50000
+
+# Enable mouse support (scroll, select, resize)
+set -g mouse on
+
+# Start window and pane numbering at 1 (easier to reach)
+set -g base-index 1
+setw -g pane-base-index 1
+
+# Renumber windows when one is closed
+set -g renumber-windows on
+
+# Allow focus events (for vim/neovim)
+set -g focus-events on
+
+# -----------------------------------------
+# Prefix Key (Change from Ctrl+b to Ctrl+s)
+# -----------------------------------------
+
+unbind C-b
+set -g prefix C-s
+bind C-s send-prefix
+
+# -----------------------------------------
+# Window Management
+# -----------------------------------------
+
+# Create new window
+bind c new-window -c "#{pane_current_path}"
+
+# Split panes with | and - (more intuitive)
+bind | split-window -h -c "#{pane_current_path}"
+bind - split-window -v -c "#{pane_current_path}"
+unbind '"'
+unbind %
+
+# Quick window switching with prefix + number
+bind -r 1 select-window -t 1
+bind -r 2 select-window -t 2
+bind -r 3 select-window -t 3
+bind -r 4 select-window -t 4
+bind -r 5 select-window -t 5
+bind -r 6 select-window -t 6
+bind -r 7 select-window -t 7
+bind -r 8 select-window -t 8
+bind -r 9 select-window -t 9
+
+# Swap windows left/right
+bind -r < swap-window -t -1
+bind -r > swap-window -t +1
+
+# -----------------------------------------
+# Pane Navigation (Vim-style)
+# -----------------------------------------
+
+# Move between panes with vim keys
+bind h select-pane -L
+bind j select-pane -D
+bind k select-pane -U
+bind l select-pane -R
+
+# Zellij-style: Alt+arrows to navigate panes (no prefix!)
+bind -n M-Left select-pane -L
+bind -n M-Down select-pane -D
+bind -n M-Up select-pane -U
+bind -n M-Right select-pane -R
+
+# Resize panes with prefix + hjkl
+bind -r H resize-pane -L 5
+bind -r J resize-pane -D 5
+bind -r K resize-pane -U 5
+bind -r L resize-pane -R 5
+
+# -----------------------------------------
+# Moving Panes (Zellij-like)
+# -----------------------------------------
+
+# Break pane into new window (pop out)
+bind b break-pane
+
+# Join pane from another window (bring in)
+bind j command-prompt -p "join pane from window #:" "join-pane -s '%%'"
+
+# Swap panes with directional keys
+bind > swap-pane -D
+bind < swap-pane -U
+
+# Mark pane + swap with marked pane (advanced)
+bind m select-pane -m  # Mark current pane
+bind M swap-pane       # Swap with marked pane
+
+# Move pane to another window by number
+bind @ command-prompt -p "send pane to window #:" "join-pane -t ':%%'"
+
+# Alt+Shift+Left/Right for previous/next window (Zellij-style tabs)
+bind -n M-S-Left previous-window
+bind -n M-S-Right next-window
+
+# -----------------------------------------
+# Layouts (Stacking-like)
+# -----------------------------------------
+
+# Cycle through layouts: even-horizontal, even-vertical, main-horizontal, main-vertical, tiled
+bind Space next-layout
+bind BSpace previous-layout
+
+# Quick layout shortcuts
+bind Enter select-layout tiled
+bind M-1 select-layout even-horizontal
+bind M-2 select-layout even-vertical
+bind M-3 select-layout main-horizontal
+bind M-4 select-layout main-vertical
+
+# Note: Pane resize with H/J/K/L is defined in the resize section above
+
+# -----------------------------------------
+# Copy Mode (Vim-style)
+# -----------------------------------------
+
+setw -g mode-keys vi
+
+# Enter copy mode with prefix + [
+bind [ copy-mode
+
+# v to start selection (like vim)
+bind -T copy-mode-vi v send -X begin-selection
+
+# y to yank (copy)
+bind -T copy-mode-vi y send -X copy-selection-and-cancel
+
+# Escape to exit copy mode
+bind -T copy-mode-vi Escape send -X cancel
+
+# -----------------------------------------
+# Session Management
+# -----------------------------------------
+
+# Prefix + d to detach from session (keeps it running)
+# Reattach with: tmux attach
+
+# Prefix + s to list and switch sessions
+bind s choose-session
+
+# Prefix + $ to rename current session
+bind $ command-prompt -I "#S" "rename-session '%%'"
+
+# Prefix + , to rename current window
+bind , command-prompt -I "#W" "rename-window '%%'"
+
+# -----------------------------------------
+# Status Bar
+# -----------------------------------------
+
+# Update status bar every second
+set -g status-interval 1
+
+# Position at bottom
+set -g status-position bottom
+
+# Status bar sizing
+set -g status-left-length 40
+set -g status-right-length 100
+
+# Note: Colors are defined in ~/.config/tmux/colors.conf (generated by matugen)
+# The theme file sets: status-style, status-left, status-right, 
+# window-status-format, window-status-current-format, pane borders, etc.
+
+# -----------------------------------------
+# Other Useful Bindings
+# -----------------------------------------
+
+# Prefix + r to reload config
+bind r source-file ~/.tmux.conf \; display "Config reloaded!"
+
+# Prefix + x to kill current pane (with confirmation)
+bind x confirm-before -p "kill-pane #P? (y/n)" kill-pane
+
+# Prefix + & to kill current window (with confirmation)
+bind & confirm-before -p "kill-window #W? (y/n)" kill-window
+
+# Synchronize all panes in current window (toggle)
+bind S set synchronize-panes
+
+# Zoom current pane (toggle full-screen for pane)
+bind z resize-pane -Z
+
+# -----------------------------------------
+# Notification Settings
+# -----------------------------------------
+
+# Enable activity monitoring
+setw -g monitor-activity on
+set -g visual-activity off
+
+# Bell settings
+set -g bell-action any
+set -g visual-bell off