feat: add Ollama and Qdrant service modules to configuration

hosts/nb/configuration.nix

@@ -27,6 +27,8 @@ in {
       ./utils/modules/autoupgrade.nix
       ./modules/puppeteer.nix
       ./modules/mcp-global.nix
+      ./modules/ollama.nix
+      ./modules/qdrant.nix
 
       # ./modules/development
 

hosts/nb/modules/ollama.nix

@@ -0,0 +1,13 @@
+{ config, pkgs, lib, ... }:
+
+{
+  services.ollama = {
+    enable = true;
+    host = "127.0.0.1";
+    port = 11434;
+    openFirewall = false;
+    loadModels = [
+      "mxbai-embed-large"
+    ];
+  };
+}

hosts/nb/modules/qdrant.nix

@@ -0,0 +1,7 @@
+{ config, pkgs, ... }:
+
+{
+  services.qdrant = {
+    enable = true;
+  };
+}