mail

type InAttachment struct {
	Name string
	MIME string
	Data []byte
}

type Inbound struct {
	From        string
	To          []string
	Subject     string
	Text        string
	MessageID   string
	InReplyTo   string
	References  string
	Manifest    []byte // raw agenttransfer.json bytes, if present
	Attachments []InAttachment
}

type Message struct {
	FromName   string
	From       string
	To         []string
	CC         []string
	Subject    string
	Text       string
	MessageID  string // full RFC id, e.g. <msg_x@domain>
	InReplyTo  string
	References string
	// Manifest is attached as application/vnd.agenttransfer+json when set.
	Manifest     []byte
	ManifestName string
}

type Outbound struct {
	Host     string // host:port
	HostOnly string
	User     string
	Pass     string
	Implicit bool // smtps:// — implicit TLS instead of STARTTLS
}