begin migration to dendritic pattern

old-config/hosts/takamaki/configs/easyeffects.nix

@@ -0,0 +1,18 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: {
+  services.easyeffects.enable = true;
+  
+  home.activation = {
+    linkEasyEffectsDb = lib.hm.dag.entryAfter ["writeBoundary"] ''
+      #!/bin/bash
+      if [ -d /home/grey/.config/easyeffects/db ]; then
+        rm -rf /home/grey/.config/easyeffects/db
+      fi
+      ln -s /home/grey/nixos/assets/dotfiles/takamaki/easyeffects-config /home/grey/.config/easyeffects/db
+    '';
+  };
+}