feat(cli): add first command

packages/cli/src/index.ts

@@ -0,0 +1,22 @@
+#!/usr/bin/env node
+import process from 'node:process'
+
+import { Command } from 'commander'
+
+process.on('SIGINT', () => process.exit(0))
+process.on('SIGTERM', () => process.exit(0))
+
+async function main() {
+  const program = new Command()
+    .name('shadcn-vue')
+    .description('add components and dependencies to your project')
+    .version(
+      '1.0.0',
+      '-v, --version',
+      'display the version number',
+    )
+
+  program.parse()
+}
+
+await main()