interface runtime {
use host.{value};
enum error-code {
unknown,
internal,
aborted,
}
record error {
code: error-code,
message: string,
}
record argument {
name: option<string>,
value: value,
}
initialize: func(%preinit: bool, %prelude: option<string>);
eval-script: func(%script: string) -> result<_, error>;
eval-file: func(%path: string) -> result<_, error>;
call-func: func(%func: string, %args: list<argument>) -> result<_, error>;
}