初始化项目结构，添加 .gitignore、package.json、pnpm-lock.yaml 和 src/index.ts 文件

pnpm-lock.yaml

@@ -0,0 +1,22 @@
+lockfileVersion: '9.0'
+
+settings:
+  autoInstallPeers: true
+  excludeLinksFromLockfile: false
+
+importers:
+
+  .:
+    dependencies:
+      zod:
+        specifier: ^4.3.5
+        version: 4.3.5
+
+packages:
+
+  zod@4.3.5:
+    resolution: {integrity: sha512-k7Nwx6vuWx1IJ9Bjuf4Zt1PEllcwe7cls3VNzm4CQ1/hgtFUK2bRNG3rvnpPUhFjmqJKAKtjV576KnUkHocg/g==}
+
+snapshots:
+
+  zod@4.3.5: {}