add readme

package.json

@@ -3,6 +3,13 @@
   "version": "0.0.1",
   "type": "module",
   "scripts": {
+    "dev": "concurrently \"cd client && yarn dev\" \"cd server && yarn dev\"",
+    "build-server": "cd server && yarn build",
+    "build-client": "cd client && yarn build",
+    "build": "yarn build-server && yarn build-client",
+    "start-server": "cd server && yarn start",
+    "start-client": "cd client && yarn preview",
+    "start": "concurrently \"yarn start-server\" \"yarn start-client\"",
     "prettier-fix": "prettier --write .",
     "update:mcp": "git subtree pull --prefix=packages/mcp-typescript https://github.com/modelcontextprotocol/typescript-sdk.git main --squash"
   },
@@ -10,6 +17,7 @@
     "mcp-typescript": "file:packages/mcp-typescript"
   },
   "devDependencies": {
+    "concurrently": "^9.0.1",
     "prettier": "3.3.3"
   }
 }