Fixing Windows, using npx

Author: laopo001

package-lock.json

@@ -32,7 +32,9 @@
     "client": "tsx src/cli.ts client"
   },
   "dependencies": {
+    "@types/cross-spawn": "^6.0.6",
     "content-type": "^1.0.5",
+    "cross-spawn": "^7.0.6",
     "raw-body": "^3.0.0",
     "zod": "^3.23.8"
   },

package.json

@@ -1,4 +1,5 @@
-import { ChildProcess, IOType, spawn } from "node:child_process";
+import { ChildProcess, IOType } from "node:child_process";
+import spawn from "cross-spawn";
 import process from "node:process";
 import { ReadBuffer, serializeMessage } from "../shared/stdio.js";
 import { JSONRPCMessage } from "../types.js";