feat: Add Be and tbd skill, also added Roadmap file

Skills/@be/node_modules/url-toolkit/src/url-toolkit.d.ts

@@ -0,0 +1,21 @@
+export as namespace URLToolkit;
+
+declare namespace URLToolkit {
+  export type URLParts = {
+    scheme: string,
+    netLoc: string,
+    path: string,
+    params: string,
+    query: string,
+    fragment: string
+  };
+}
+
+declare var URLToolkit: {
+    buildAbsoluteURL: (baseURL: string, relativeURL: string, opts?: { alwaysNormalize?: boolean }) => string;
+    parseURL: (url: string) => URLToolkit.URLParts | null;
+    normalizePath: (path: string) => string;
+    buildURLFromParts: (parts: URLToolkit.URLParts) => string;
+};
+
+export = URLToolkit;