fix: build oraios-pywebview for serena

default.nix

@@ -8,7 +8,8 @@
 }:
 let
   claudeCode = pkgs.callPackage "${sources.claude-code-nix}/package.nix" { };
-  serena = pkgs.callPackage ./pkgs/serena/package.nix { };
+  oraios-pywebview = pkgs.callPackage ./pkgs/oraios-pywebview/package.nix { };
+  serena = pkgs.callPackage ./pkgs/serena/package.nix { inherit oraios-pywebview; };
 
   nixosCfg = import "${sources.nixpkgs}/nixos/lib/eval-config.nix" {
     inherit system;
@@ -30,6 +31,21 @@ let
             memorySize = 4096;
             cores = 4;
 
+            # TODO: Port-forward the serena dashboard
+            # forwardPorts = [
+            #   {
+            #     from = "guest";
+            #     guest = {
+            #       address = "10.0.2.15";
+            #       port = 24282;
+            #     };
+            #     host = {
+            #       address = "127.0.0.1";
+            #       port = 24282;
+            #     };
+            #   }
+            # ];
+
             sharedDirectories = {
               workspace = {
                 source = ''"$WORKSPACE_DIR"'';
@@ -86,7 +102,9 @@ let
             just
             yaml-language-server
             typescript-language-server
-            # fsautocomplete
+            fsautocomplete
+            nixd
+            python3
             # sqlfluff
           ];
 
@@ -107,6 +125,12 @@ let
             # fi
 
             cd /workspace 2>/dev/null || true
+
+            # Register serena as an MCP server if not already configured
+            if ! claude mcp get serena &>/dev/null; then
+              claude mcp add serena -- ${serena}/bin/serena start-mcp-server --context=claude-code --project-from-cwd
+            fi
+
             exec claude "''${args[@]}"
           '';