feat(neovim): setup rust debugging

home-manager/neovim/default.nix

@@ -53,8 +53,13 @@ in
     nodePackages.typescript
     nodePackages.dockerfile-language-server-nodejs
     nodePackages.vscode-html-languageserver-bin
+    lldb
+    vscode-extensions.vadimcn.vscode-lldb
   ];
 
+  # symlink for a stable path 
+  home.file.".vscode-extensions/vscode-lldb".source = pkgs.vscode-extensions.vadimcn.vscode-lldb;
+
   programs = {
     neovim = {
       enable = true;
@@ -115,6 +120,10 @@ in
         lua-dev-nvim
         null-ls-nvim
         lsp_lines-nvim
+
+        # debugging
+        nvim-dap
+        nvim-dap-ui
       ];
 
       extraConfig = ''
@@ -146,6 +155,7 @@ in
             vim.opt.background = '${theme}'
 
             ${builtins.readFile ./project-nvim.lua }
+            ${builtins.readFile ./dap.lua }
         EOF
       '';
     };