refactor(wip): make common a bit better

common/home/tmux/default.nix

@@ -0,0 +1,26 @@
+{pkgs, ...}: {
+  programs = {
+    tmux = {
+      enable = true;
+      mouse = true;
+      keyMode = "vi";
+      terminal = "tmux-256color";
+      newSession = true;
+      historyLimit = 30000;
+
+      plugins = with pkgs.tmuxPlugins; [
+        dracula
+      ];
+
+      extraConfig = ''
+        bind-key -n Home send Escape "OH"
+        bind-key -n End send Escape "OF"
+        bind -T root WheelUpPane   if-shell -F -t = "#{alternate_on}" "send-keys -M" "select-pane -t =; copy-mode -e; send-keys -M"
+        bind -T root WheelDownPane if-shell -F -t = "#{alternate_on}" "send-keys -M" "select-pane -t =; send-keys -M"
+
+        set -ga terminal-overrides ',xterm*:smcup@:rmcup@'
+        set -ga terminal-overrides ",*256col*:Tc"
+      '';
+    };
+  };
+}