feat: made stuff

defaults/makeSlug.ts

@@ -27,6 +27,32 @@ export default function makeSlug(basePath: string): Route {
       }
     }
 
+    // For multi-segment slugs (e.g. "overview/12345"), try
+    // partials/<dir>/[param].tsx and inject the param into context.params
+    if (!page && slug.includes("/")) {
+      const idx = slug.indexOf("/");
+      const dir = slug.slice(0, idx);
+      const param = slug.slice(idx + 1);
+
+      // Discover the dynamic segment name from the file system
+      try {
+        const entries: string[] = [];
+        for await (const entry of Deno.readDir(`${basePath}/partials/${dir}`)) {
+          if (entry.isFile) entries.push(entry.name);
+        }
+        const dynFile = entries.find((n) =>
+          n.startsWith("[") && n.endsWith("].tsx")
+        );
+        if (dynFile) {
+          const paramName = dynFile.slice(1, -5); // "[numEtud].tsx" → "numEtud"
+          context.params[paramName] = param;
+          page = (await import(`${basePath}/partials/${dir}/${dynFile}`)).Page;
+        }
+      } catch {
+        // directory doesn't exist or no dynamic file
+      }
+    }
+
     if (!page) {
       return context.renderNotFound();
     }