Split into libs

sigma/Cargo.toml

@@ -0,0 +1,7 @@
+[package]
+name = "sigma"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+serde = { version = "1.0.217", features = ["derive"] }

sigma/src/error.rs

@@ -0,0 +1,4 @@
+pub enum Error {
+    TcpBindFailed = 1,
+    AxumAppExited = 2,
+}

sigma/src/lib.rs

@@ -0,0 +1,2 @@
+pub mod error;
+pub mod repsonse;

sigma/src/repsonse.rs

@@ -0,0 +1,15 @@
+use serde::Serialize;
+
+#[derive(Serialize)]
+pub struct SigmaInformation {
+    name: String,
+    version: String,
+}
+impl SigmaInformation {
+    pub fn new(name: &str, version: &str) -> Self {
+        Self {
+            version: version.into(),
+            name: name.into()
+        }
+    }
+}