Your Claw gets its own email address and sends your first email for you.
Your Claw gets its own real email address, then sends your first email from it. After this, you can just say "email so-and-so" in any chat and your Claw writes and sends it for you.
Your Claw installs AgentMail and signs itself up for an inbox.
Paste the 6-digit code AgentMail emailed you to activate your inbox.
Tell your Claw who to email — it drafts, you confirm, it sends.