simplify examples

Co-authored-by: Sunil Pai <[email protected]>

Author: whoiskatrin

src/content/changelog/agents/2025-07-21-agents-queue-email-context-update.mdx

@@ -35,42 +35,19 @@ Want to try it yourself? Just define a method like processMessage in your agent,
 Want to build an AI agent that can receive and respond to emails automatically? With the new email adaptor and onEmail lifecycle method, now you can.
 
 ```ts
-export class EmailAgent extends Agent<Env, EmailAgentState> {
-	initialState = {
-		emailCount: 0,
-		emails: [],
-		autoReplyEnabled: true,
-		lastUpdated: new Date(),
-	};
-
+export class EmailAgent extends Agent {
 	async onEmail(email: AgentEmail) {
 		const raw = await email.getRaw();
 		const parsed = await PostalMime.parse(raw);
 
-		this.setState({
-			...this.state,
-			emailCount: this.state.emailCount + 1,
-			emails: [
-				...this.state.emails.slice(-9),
-				{
-					from: parsed.from?.address ?? email.from,
-					subject: parsed.subject ?? "No Subject",
-					text: parsed.text,
-					html: parsed.html,
-					to: email.to,
-					timestamp: new Date(),
-					messageId: parsed.messageId,
-				},
-			],
-			lastUpdated: new Date(),
+		// create a response based on the email contents
+		// and then send a reply 
+		
+   	await this.replyToEmail(email, {
+			fromName: "Email Agent",
+			body: `Thanks for your email! You've sent us "${parsed.subject}". We'll process it shortly.`,
 		});
 
-		if (this.state.autoReplyEnabled && !this.isAutoReply(parsed)) {
-			await this.replyToEmail(email, {
-				fromName: "Email Agent",
-				body: `Thanks for your email! You've sent us "${parsed.subject}". We'll process it shortly.`,
-			});
-		}
 	}
 }
 ```