add AI stack

hosts/nixos/default.nix

@@ -75,6 +75,7 @@
     pciutils
     lm_sensors
     smartmontools
+    siomon
   ];
 
   # nice to have passwordless sudo

modules/homelab/ai/ollama/default.nix

@@ -16,11 +16,6 @@ in
       default = 7710;
       description = "set port for ${service} (default: ${toString cfg.port}";
     };
-    ssh_port = lib.mkOption {
-      type = lib.types.int;
-      default = ;
-      description = "set port for ${service} (default: ${toString cfg.port}";
-    };
     url = lib.mkOption {
       type = lib.types.str;
       default = "ollama.${homelab.base_domain}";

modules/homelab/ai/open-webui/default.nix

@@ -16,11 +16,6 @@ in
       default = 7711;
       description = "set port for ${service} (default: ${toString cfg.port}";
     };
-    ssh_port = lib.mkOption {
-      type = lib.types.int;
-      default = ;
-      description = "set port for ${service} (default: ${toString cfg.port}";
-    };
     url = lib.mkOption {
       type = lib.types.str;
       default = "ai.${homelab.base_domain}";