From: news15@example.org
To: tester@example.com
Subject: Your order has shipped
Date: Mon, 12 Oct 2026 13:15:00 +0000
Message-ID: <am-t02-15@example.com>
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
MIME-Version: 1.0

Order 88-1203 has shipped.

(Synthetic test mail for Agent Meter.)