Update tmux pane border colors to use grayscale instead of magenta and add clip function for clipboard operations

Author: statico

.tmux.conf

@@ -65,10 +65,12 @@ set -g status-left-length 20
 set -g status-right 20
 set -g display-panes-colour colour233
 set -g display-panes-active-colour colour245
-set -g pane-active-border-style "bg=default fg=magenta"
 set -g clock-mode-colour colour39
 set -g clock-mode-style 24
 
+set -g pane-border-style "bg=default fg=colour235"          # Inactive: slightly lighter than bg
+set -g pane-active-border-style "bg=default fg=colour245"   # Active: much brighter gray
+
 # List of plugins
 set -g @plugin 'tmux-plugins/tpm'
 set -g @plugin 'tmux-plugins/tmux-sensible'

.zshrc

@@ -618,6 +618,11 @@ randomize() {
   done
 }
 
+# pastes when used as a source, copies when used as a destination, like `clip | jq | clip`
+clip () {
+  [ -t 0 ] && pbpaste || pbcopy
+}
+
 quote-clipboard() {
   local content=$(pbpaste)