import type { InboundAdapter } from "./index.mjs";
/** Cloudflare Email Workers inbound adapter.
*
*  The CF Email Worker handler gets a \`message\` object; the route adapter
*  here also accepts a plain \`Request\` whose \`x-cf-email-raw\` header
*  signals that the body is the raw MIME. Use it when proxying CF Email
*  Workers through a normal \`fetch\` handler — otherwise call
*  \`parseEmail(await message.raw())\` directly in your Worker. */
export interface CloudflareInboundOptions {
	/** Header name that carries a pre-agreed shared secret. Default: none —
	*  verification is disabled unless set. */
	secretHeader?: string;
	secret?: string;
}
export default function cloudflareInbound(options?: CloudflareInboundOptions): InboundAdapter;