attempt to add durable object - not working

src/env.d.ts

@@ -0,0 +1,5 @@
+type Runtime = import("@astrojs/cloudflare").Runtime<Env>;
+
+declare namespace App {
+	interface Locals extends Runtime {}
+}

src/pages/do/[name].astro

@@ -0,0 +1,38 @@
+---
+import Layout from '~/layouts/Layout.astro';
+import { DurableObject } from "cloudflare:workers";
+
+// Durable Object boilerplate from:
+// https://developers.cloudflare.com/durable-objects/get-started/tutorial-with-sql-api/
+
+const { env } = Astro.locals.runtime;
+console.log(env);
+
+export class MyDurableObject extends DurableObject {
+  constructor(ctx: DurableObjectState, env: Env) {
+    super(ctx, env)
+  }
+
+  async sayHello() {
+    let result = this.ctx.storage.sql
+      .exec("SELECT 'Hello' as greeting")
+      .one();
+    return result.greeting;
+  }
+}
+
+// entry point for the worker fetch handler on this route
+const { name } = Astro.params;
+if (name === undefined) return Astro.redirect('/404');
+
+// let id = env.MY_DURABLE_OBJECT.idFromName(name);
+// let stub = env.MY_DURABLE_OBJECT.get(id);
+// let greeting = await stub.sayHello();
+---
+
+<Layout>
+  <main class="prose mx-auto p-2">
+    <h3>{'greeting'} {name}</h3>
+    <a href="/">&lt;&lt; Back to home page</a>
+  </main>
+</Layout>

src/pages/index.astro

@@ -9,6 +9,10 @@ const posts = await getCollection('markdown');
 <Layout>
   <AstroLogo />
   <main class="prose mx-auto p-2">
+    <h3>Durable object</h3>
+    <ul class="">
+      <li><a href="/do/papa">/do/papa</a></li>
+    </ul>
     <h3>Markdown</h3>
     <ul class="">
       {

worker-configuration.d.ts

@@ -0,0 +1,5 @@
+// Generated by Wrangler by running `wrangler types`
+
+interface Env {
+	MY_DURABLE_OBJECT: DurableObjectNamespace<import("./src/pages/do/[name].astro").MyDurableObject>;
+}

wrangler.toml

@@ -5,6 +5,14 @@ compatibility_flags = ["nodejs_compat"]
 main = "./dist/_worker.js/index.js"
 assets = { directory = "./dist", binding = "ASSETS" }
 
+[[durable_objects.bindings]]
+name = "MY_DURABLE_OBJECT"
+class_name = "MyDurableObject"
+
+[[migrations]]
+tag = "v1" # Should be unique for each entry
+new_sqlite_classes = ["MyDurableObject"] # Array of new classes
+
 # Workers Logs
 # Docs: https://developers.cloudflare.com/workers/observability/logs/workers-logs/
 # Configuration: https://developers.cloudflare.com/workers/observability/logs/workers-logs/#enable-workers-logs