Try polonium

linux/blitzar/gui.nix

@@ -5,8 +5,8 @@ let usr = config.constants.userName; in {
     home.packages = with pkgs; [
       exactaudiocopy
       haruna
-      libsForQt5.qt5.qtwebsockets
       lutris
+      miru
       nvtop-amd
       picard
       qbittorrent-qt5
@@ -19,8 +19,11 @@ let usr = config.constants.userName; in {
       wineWowPackages.waylandFull
       winetricks
       yorha-sound-theme
-      yuzuPackages.mainline
-    ];
+      yuzu
+    ] ++ (with libsForQt5; [
+      polonium
+      qt5.qtwebsockets
+    ]);
     programs = {
       firefox.enable = true;
       gpg.enable = true;

linux/nebula/forgejo.nix

@@ -1,10 +1,8 @@
-{ config, pkgs, ... }:
+{ config, ... }:
 
 {
-  services.gitea = {
+  services.forgejo = {
     enable = true;
-    appName = "Forgejo";
-    package = pkgs.forgejo;
     settings = {
       server = with config.constants; {
         DOMAIN = domain;

linux/singularity/mailserver.nix

@@ -20,5 +20,6 @@ in
 
     certificateScheme = "acme";
   };
+  services.dovecot2.sieve.extensions = [ "fileinto" ];
   sops.secrets.${mailSecret} = { };
 }