Your Base Account carries the AIERC module. When you send, the AI evaluates the transaction first: if it is clean, the gas is paid for you; if it is flagged, you see exactly why and decide. Either way the determination is written to the AI activity report on Chaingentic. Base Sepolia today, while we are on testnet.
A passkey wallet from Coinbase. If you do not have one, it is created when you press the button.
MetaMask signs the module install and pays the small testnet fee for it. It also needs to become an owner of your Base Account so the install signature is accepted.
One transaction from the Base Account to itself. Your Base Account pays its own gas for this one, so it needs a little Base Sepolia ETH first — send some from MetaMask to the address in step 1.
MetaMask signs the install and sends it to the STAXX registry. This grants the module the gas-sponsorship permission and nothing else.
Any recipient, any amount of Base Sepolia ETH. Review shows the AI's determination before anything is signed; Send hands the transaction to your Base Account with our paymaster attached.