lint fixes and some cleanup

Author: whoiskatrin

examples/http-reusable-chat/README.md

@@ -0,0 +1,22 @@
+# Resumable Streams Chat Example
+
+## Setup
+
+1. Copy `.dev.vars.example` to `.dev.vars` and add your OpenAI API key:
+
+   ```bash
+   cp .dev.vars.example .dev.vars
+   # Edit .dev.vars and add your OPENAI_API_KEY
+   ```
+
+2. Install dependencies:
+
+   ```bash
+   npm install
+   ```
+
+3. Start the development server:
+
+   ```bash
+   npm run start
+   ```

examples/http-reusable-chat/package.json

@@ -0,0 +1,13 @@
+{
+  "author": "",
+  "description": "Resumable Stream Chat Example",
+  "keywords": [],
+  "license": "ISC",
+  "private": true,
+  "scripts": {
+    "deploy": "vite build && wrangler deploy",
+    "start": "vite dev"
+  },
+  "type": "module",
+  "version": "0.0.0"
+}

examples/http-reusable-chat/.dev.vars.example renamed to examples/resumable-stream-chat/.dev.vars.example

@@ -88,6 +88,8 @@ export default function Chat() {
                         {part.text}
                       </div>
                     );
+                  default:
+                    return null;
                 }
               })}
               <br />

examples/resumable-stream-chat/README.md

@@ -16,8 +16,7 @@ type Env = {
 
 export class ResumableChatAgent extends AIHttpChatAgent<Env> {
   async onChatMessage(
-    onFinish: StreamTextOnFinishCallback<ToolSet>,
-    options?: { streamId?: string }
+    onFinish: StreamTextOnFinishCallback<ToolSet>
   ): Promise<Response | undefined> {
     const stream = createUIMessageStream({
       execute: async ({ writer }) => {