feat: add halloy with a superbasic configuration

modules/desktop/apps/halloy.nix

@@ -0,0 +1,38 @@
+{ config, ... }:
+
+{
+  flake.modules.nixos.desktop = { pkgs, ... }: {
+    environment.systemPackages = [ pkgs.halloy ];
+  };
+
+  flake.modules.homeManager.desktop = { lib, ... }: {
+    programs.halloy = {
+      enable = true;
+      settings = {
+        buffer.channel.topic = {
+          enabled = true;
+        };
+
+        font.size = 20;
+
+        servers.${config.flake.meta.irc.server.name} = {
+          nickname = config.flake.meta.user.name;
+          server = config.flake.meta.irc.server.addr;
+          port = config.flake.meta.irc.server.port;
+          use_tls = false;
+          dangerously_accept_invalid_certs = true;
+
+          sasl.plain =
+            lib.mkIf (config.flake.meta.irc.server.isBouncer or false) {
+              username = config.flake.meta.user.name;
+              password = config.flake.meta.irc.password; # dont commit this yet, please use sops-nix
+            };
+        };
+
+        buffer.chathistory = {
+          infinite_scroll = true;
+        };
+      };
+    };
+  };
+}

modules/desktop/apps/senpai.nix

@@ -1,17 +0,0 @@
-{ ... }:
-
-{
-  flake.modules.nixos.desktop = { pkgs, ... }: {
-    environment.systemPackages = [ pkgs.senpai ];
-  };
-
-  flake.modules.homeManager.desktop = {
-    programs.senpai = {
-      enable = true;
-      config = {
-        address = "irc.libera.chat:6697";
-        nickname = "teesh3rt";
-      };
-    };
-  };
-}

modules/settings.nix

@@ -9,6 +9,16 @@ rec {
 
   flake.meta.git.name = "teesh3rt";
 
+  flake.meta.irc = {
+    server = {
+      name = "bouncer";
+      addr = "192.168.1.200";
+      port = 6667;
+      isBouncer = true;
+    };
+    password = "password";
+  };
+
   flake.meta.location = "/home/${flake.meta.user.name}/dotfiles";
   flake.meta.stateVersion = "25.11";
 }