Try it end to end

Six steps and nine real transactions on Stellar testnet: a smart account created from this browser, a boundary derived from a transaction that account actually made, and an agent run inside it — permitted under the cap, refused over it, and refused again when it tries to remove the boundary itself.

Every step says what it did and links the hash it did it with. Nothing here is a simulation, and nothing is a shipped fixture — the fixtures live in the simulator, which spends nothing.