first ver

cli/main.ts

@@ -0,0 +1,15 @@
+import { Command } from "@effect/cli"
+import { NodeContext, NodeRuntime } from "@effect/platform-node"
+import { Console, Effect } from "effect"
+
+// Define the top-level command
+const command = Command.make("hello-world", {}, () => Console.log("Hello World"))
+
+// Set up the CLI application
+const cli = Command.run(command, {
+	name: "Hello World CLI",
+	version: "v1.0.0"
+})
+
+// Prepare and run the CLI application
+cli(process.argv).pipe(Effect.provide(NodeContext.layer), NodeRuntime.runMain)