Init

src/utils/mod.rs

@@ -0,0 +1 @@
+pub mod toolbox;

src/utils/toolbox.rs

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+pub fn number_of_cpus() -> usize {
+    match std::thread::available_parallelism() {
+        Ok(n) => n.get(),
+        Err(_) => {
+            eprintln!("Warning: Could not determine number of CPUs, defaulting to 1");
+            1
+        }
+    }
+}