♻️ Add version reading by package file

src/tools/server/getPackageVersion.ts

@@ -0,0 +1,14 @@
+const getServerPackageVersion = (): string | undefined => process.env.npm_package_version;
+
+const getServerNodeEnvironment = (): 'development' | 'production' | 'test' =>
+  process.env.NODE_ENV;
+
+export const getServiceSidePackageAttributes = (): ServerSidePackageAttributesType => ({
+  packageVersion: getServerPackageVersion(),
+  environment: getServerNodeEnvironment(),
+});
+
+export type ServerSidePackageAttributesType = {
+  packageVersion: string | undefined;
+  environment: 'development' | 'production' | 'test';
+};