Execute one atomic cyclic arbitrage.
profit_token - the anchor asset that opens and closes the cycle
(normally native XLM's SAC). Principal is pulled from the admin and the
full closing balance is returned to the admin.amount_in - principal to pull from the admin.min_profit - required surplus; the tx reverts unless the closing
balance >= amount_in + min_profit.hops - ordered venue swaps; each pulls its input from this
contract and leaves its output here for the next hop.fn run(
env: soroban_sdk::Env,
profit_token: soroban_sdk::Address,
amount_in: i128,
min_profit: i128,
hops: soroban_sdk::Vec,
) -> Result One-time: set the admin (the bot's Stellar account).
fn init(
env: soroban_sdk::Env,
admin: soroban_sdk::Address,
) -> Result<(), soroban_sdk::Error>fn admin(env: soroban_sdk::Env) -> ResultRecover stranded dust (drift surplus of any token) to the admin.
fn sweep(
env: soroban_sdk::Env,
token_addr: soroban_sdk::Address,
) -> Result<(), soroban_sdk::Error>