Specification Language
A specification language is a formal notation used to describe the expected behavior and requirements of a smart contract in a precise, machine-readable format. Unlike programming languages that define how to perform a task, specification languages define what the task should achieve and what constraints must be maintained.
These languages are used as the foundation for formal verification tools to check the implementation against the defined logic. They allow developers to explicitly state assumptions about the environment and the desired properties of the contract.
By defining clear boundaries and invariants, these languages help reduce ambiguity in the development process. They are essential for creating robust, verifiable financial protocols where logical errors can lead to significant asset loss.