Modules/Neovim: Add nil language server

home/christoph/nixinator/default.nix

@@ -22,6 +22,13 @@
       zed.enable = true;
     };
 
+    programs = {
+      mcp = {
+        enable = true;
+        servers = {};
+      };
+    };
+
     home = let
       # Extra config to make Rider Unity integration work
       dotnetCore = with pkgs.dotnetCorePackages;

home/homemodules/neovim/default.nix

@@ -40,7 +40,7 @@ in {
             just-lsp
             ltex-ls # TODO: Only enable on-demand
             lua-language-server
-            # nil
+            nil
             # perl5Packages.PLS
             perlnavigator
             pyrefly

home/homemodules/vscode/default.nix

@@ -22,7 +22,7 @@ in {
       profiles.default = {
         enableUpdateCheck = false;
         enableExtensionUpdateCheck = false;
-        enableMcpIntegration = false;
+        enableMcpIntegration = true;
 
         extensions = with pkgs.vscode-extensions; [
           # Theme
@@ -75,7 +75,7 @@ in {
           "remote.SSH.configFile" = "~/.ssh/custom-config";
           "workbench.welcomePage.walkthroughs.openOnInstall" = false;
           "security.workspace.trust.enabled" = false;
-          "chat.disableAIFeatures" = true;
+          "chat.disableAIFeatures" = false;
 
           # C++
           # "C_Cpp.intelliSenseEngine" = "disabled"; # IntelliSense conflics with Clangd

home/homemodules/zed/default.nix

@@ -14,6 +14,7 @@ in {
     programs.zed-editor = {
       enable = true;
       package = pkgs.zed-editor;
+      enableMcpIntegration = true;
       mutableUserKeymaps = false;
       mutableUserSettings = false;
       mutableUserTasks = false;
@@ -27,7 +28,8 @@ in {
 
         # "html"
         # "make"
-        # "nix"
+        "sql"
+        "nix"
         "just"
         "perl"
         "assembly"
@@ -58,18 +60,33 @@ in {
         outline_panel.dock = "left";
         collaboration_panel.dock = "left";
         git_panel.dock = "left";
-        agent.dock = "right";
 
-        disable_ai = true;
         auto_signature_help = true;
 
+        disable_ai = false;
+        agent.dock = "right";
+        agent_servers = {
+          claude-acp = {
+            type = "registry";
+          };
+          codex-acp = {
+            type = "registry";
+          };
+          mistral-vibe = {
+            type = "registry";
+          };
+          gemini = {
+            type = "registry";
+          };
+        };
+
         telemetry = {
           diagnostics = false;
           metrics = false;
         };
 
         vim_mode = true;
-        whick_key = {
+        which_key = {
           enabled = true;
           delay_ms = 10;
         };