Long-running agents often end with "pay this invoice" — vendor email, PDF, or on-chain address. This skill frames that closing payment as a standard CAI flow: balance check → confirm → transfer → proof.
wallet_balances.resolve_transfer_recipient for @cai.com payees, else to_address.transfer after explicit yes.transfer_status + wallet_activity_list; optional mail summarize for receipt.bash
openclaw secrets set CAI_API_KEY "your_dashboard_api_key"