chore(core): create crate

2 files changed, 24 insertions, 0 deletions

diff --git a/lib/warden-core/Cargo.toml b/lib/warden-core/Cargo.toml
new file mode 100644
index 0000000..f10b5ea
--- /dev/null
+++ b/lib/warden-core/Cargo.toml
@@ -0,0 +1,10 @@
+[package]
+name = "warden-core"
+version = "0.1.0"
+edition = "2024"
+license.workspace = true
+homepage.workspace = true
+documentation.workspace = true
+description.workspace = true
+
+[dependencies]
diff --git a/lib/warden-core/src/lib.rs b/lib/warden-core/src/lib.rs
new file mode 100644
index 0000000..b93cf3f
--- /dev/null
+++ b/lib/warden-core/src/lib.rs
@@ -0,0 +1,14 @@
+pub fn add(left: u64, right: u64) -> u64 {
+    left + right
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn it_works() {
+        let result = add(2, 2);
+        assert_eq!(result, 4);
+    }
+}