Constant soroban_env_host::budget::DEFAULT_HOST_DEPTH_LIMIT

pub const DEFAULT_HOST_DEPTH_LIMIT: u32 = 100;

• DEFAULT_HOST_DEPTH_LIMIT: This limit applies to the host environment. It guards recursion paths involving the Env and Budget, particularly during operations like conversion, comparison, and deep cloning. The limit is strategically checked at critical recursion points, such as when encountering a Val. As the actual stack usage can be higher, DEFAULT_HOST_DEPTH_LIMIT is conservatively set to a lower value than the XDR limit.