init commit

client/Cargo.toml

@@ -0,0 +1,6 @@
+[package]
+name = "client"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]

client/src/main.rs

@@ -0,0 +1,3 @@
+fn main() {
+    println!("Hello, world!");
+}