Perfect

home/benk/.tmux.conf

@@ -11,35 +11,77 @@ if-shell "test -x /opt/homebrew/bin/fish" \
 
 unbind C-Enter
 
-# smart pane switching
+# --- Windows start at 1, auto-renumber ---
+set -g base-index 1
+setw -g pane-base-index 1
+set -g renumber-windows on
+
+# --- Mouse ---
+set -g mouse on
+
+# --- Pane navigation (prefix + hjkl) ---
 bind h select-pane -L
 bind j select-pane -D
 bind k select-pane -U
 bind l select-pane -R
 
+# --- Pane resizing (prefix + C-hjkl, repeatable) ---
 bind -r C-h resize-pane -L 4
 bind -r C-j resize-pane -D 2
 bind -r C-k resize-pane -U 2
 bind -r C-l resize-pane -R 4
 
+# --- Window navigation ---
 bind C-p previous-window
 bind C-n next-window
 
 set -g repeat-time 1000
 
-# split panes using v and x
-bind v split-window -h
-bind x split-window -v
+# --- Splits open in same directory ---
+bind v split-window -h -c "#{pane_current_path}"
+bind x split-window -v -c "#{pane_current_path}"
 unbind '"'
 unbind %
 
+# --- i3-style pane moving (prefix + H/J/K/L swaps panes) ---
+bind H swap-pane -s '{left-of}'
+bind J swap-pane -s '{down-of}'
+bind K swap-pane -s '{up-of}'
+bind L swap-pane -s '{right-of}'
+
+# --- Window moving (prefix + < / > shifts window position) ---
+bind -r < swap-window -t -1\; select-window -t -1
+bind -r > swap-window -t +1\; select-window -t +1
+
+# --- Break pane out / join pane back ---
+# prefix + ! = break current pane into its own window (built-in)
+# prefix + @ = pick a window and pull it back as a pane
+bind @ command-prompt -p "join pane from window:" "join-pane -s '%%'"
+
+# --- New window in same directory ---
+bind c new-window -c "#{pane_current_path}"
+
+# --- SSH into new window ---
+bind S command-prompt -p "ssh:" "new-window -n '%1' 'ssh %1'"
+
+# --- Reload config ---
+bind r source-file ~/.tmux.conf \; display "Config reloaded"
+
+# --- Status bar ---
 set -g status-right ""
 set -g status-style 'bg=#f5bde6 fg=#24273a'
 set -g pane-active-border-style "bg=default fg=#f5bde6"
 
+# --- Copy/paste (system clipboard via OSC 52 — works over SSH) ---
+set -g set-clipboard on
+setw -g mode-keys vi
+bind -T copy-mode-vi v send -X begin-selection
+bind -T copy-mode-vi y send -X copy-selection
+bind -T copy-mode-vi MouseDragEnd1Pane send -X copy-selection
+
+# --- Plugins ---
 set -g @plugin 'tmux-plugins/tmux-resurrect'
 set -g @plugin 'tmux-plugins/tmux-continuum'
 set -g @resurrect-strategy-nvim 'session'
-set -g @plugin 'tmux-plugins/tmux-yank'
 
 run '~/.tmux/plugins/tpm/tpm'