Delete my data

Erase the personal data this account holds: every stored recipient and sender address, fax number, booking customer and restaurant-table diner is redacted, every API key on the account is revoked, and the account is closed, while the prepaid credit ledger is kept so the balance and charges stay provable. CONSEQUENTIAL and IRREVERSIBLE: there is no undo and support cannot restore the data. Free. Sensitive write: it requires that the human has explicitly confirmed they want their data deleted. A copy of the revoked key saved in the agent's own credential store stays there until the human removes it; this call cannot reach into the agent to delete it.