Fix datasync module

modules/datasync.nix

@@ -13,7 +13,7 @@
       "syscea/state/root" = {
         plan = "1d=>1h,1m=>1d,1y=>1m";
         recursive = true;
-        mbuffer = true;
+        mbuffer.enable = true;
         destinations.remote = {
           host = "coolneng@zion";
           dataset = "syscea/root";
@@ -23,7 +23,7 @@
       "syscea/state/home" = {
         plan = "1d=>1h,1m=>1d,1y=>1m";
         recursive = true;
-        mbuffer = true;
+        mbuffer.enable = true;
         destinations.remote = {
           host = "coolneng@zion";
           dataset = "syscea/home";
@@ -35,6 +35,7 @@
   # Syncthing configuration
   services.syncthing = {
     enable = true;
+    user = "coolneng";
     dataDir = "/home/coolneng";
     declarative = {
       devices = {

modules/software.nix

@@ -20,6 +20,7 @@
     ripgrep
     fd
     clang
+    coreutils
     # Terminals
     tmux
     tmuxp