feat: phase 2

Newfound motivation

rust/src/model/local.rs

@@ -1,4 +1,5 @@
 use serde::Deserialize;
+use crate::pkg::PkgKeyVersion;
 
 // manifest.json
 
@@ -8,4 +9,5 @@ pub struct PackageManifest {
     pub name: String,
     pub version_number: String,
     pub description: String,
-}
+    pub dependencies: Vec<PkgKeyVersion>
+}