Sync computers

user/shell/Cargo.toml

@@ -0,0 +1,7 @@
+[package]
+name = "shell"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+std = { path = "../../crates/std" }

user/shell/src/main.rs

@@ -0,0 +1,6 @@
+fn main() -> isize {
+    println!(
+        "Hello from PIC program loaded dynamically with custom std and a better justfile, and syscalls ! "
+    );
+    0
+}