add tmux config

tmux/.config/tmux/tmux.conf

@@ -0,0 +1,72 @@
+# vim:ft=config
+# tmux.conf
+
+# Reload tmux configuration
+unbind r
+unbind C-r
+bind r source-file ~/.config/tmux/tmux.conf \; display "Reloaded ~/.config/tmux/tmux.conf"
+bind C-r source-file ~/.config/tmux/tmux.conf \; display "Reloaded ~/.config/tmux/tmux.conf"
+
+# Split window and retain current directory
+bind % split-window -h -c "#{pane_current_path}"
+bind '"' split-window -v -c "#{pane_current_path}"
+
+# Set pane and window indices to start from 1
+setw -g pane-base-index 1
+set -g base-index 1
+set -g renumber-windows on
+
+# Increase scrollback buffer
+set-option -g history-limit 10000
+
+# Enable mouse support
+set -g mouse on
+
+# Set terminal options
+set-option -g default-terminal "tmux-256color"
+# set-option -sa terminal-features ",xterm-kitty:RGB"
+set-option -sa terminal-overrides ",alacritty*:Tc"
+
+# Window resizing behavior
+set-option -g aggressive-resize off
+set-option -g window-size smallest
+
+# New window and retain current directory
+bind c new-window -c "#{pane_current_path}"
+bind -n C-t new-window -c "#{pane_current_path}"
+bind -n C-q kill-window
+bind -n C-S-t new-window -c "#{pane_current_path}"
+
+# Window navigation with PageUp/PageDown
+unbind -n C-PageUp
+unbind -n C-PageDown
+bind -n C-PageUp previous-window
+bind -n C-PageDown next-window
+
+# Status bar configuration
+set -g status-interval 1
+set -g status-style "bg=terminal"
+# set -g status-left "#[fg=color15,bold,bg=color0]  #S "
+# set -g status-right "#[fg=color5,bold] 󰃭 %a %Y-%m-%d #[fg=color15,bold] 󰅐 %H:%M "
+set -g status-left ""
+set -g status-right ""
+set -g status-justify left
+set -g status-left-length 200
+set -g status-right-length 200
+set -g status-position top
+
+# Window status formatting
+set -g window-status-current-format "#[fg=color3]❱#[fg=terminal,bold] #I #W "
+set -g window-status-format "#[fg=color8,bold]❱ #I #W "
+# set -g window-status-separator "#[fg=color8]|"
+# set -g window-status-separator "#[fg=color8]│"
+# set -g window-status-separator "#[fg=color8]┃"
+
+# Message and mode styling
+set -g message-command-style "bg=default,fg=yellow"
+set -g message-style "bg=default,fg=yellow"
+set -g mode-style "bg=default,fg=yellow"
+
+# Pane border styling
+set -g pane-active-border-style "fg=magenta"
+set -g pane-border-style "fg=brightblack"