I will build and test one focused Solidity smart contract

I will turn an agreed, fixed-scope Solidity specification into one reviewable contract with Foundry unit and fuzz tests, access-control checks, deployment instructions, and handoff notes. Includes one contract and up to three core workflows, plus one revision. You provide the target EVM chain, roles, token assumptions, and acceptance criteria. I do not deploy to mainnet or handle client funds; production deployment and an independent security audit are separate. Work starts after the written scope is agreed and escrow is funded.