cloudflare/workers-sdk @cloudflare/local-explorer-ui@0.15.0 on GitHub

#15337 b23de74 Thanks @tpmmorris! - Add email inspection and testing to Local Explorer
Add an Email group with Routing and Sending views for inspecting messages received by a Worker's email() handler and messages sent through its send_email bindings. Detail views show message content, metadata, attachments, and handler activity including forwarding, replies, rejection, and unhandled messages.
Add a test-email composer that delivers custom text, HTML, headers, and attachments directly to the selected Worker's email() handler during local development.