import { Effect } from "effect";import { EngineOperationError } from "./engine-spec"; export const operationError = (operation: string, cause: unknown): EngineOperationError =>  new EngineOperationError({    operation,    message: cause instanceof Error ? cause.message : String(cause),  }); export const attempt = <A>(  operation: string,  evaluate: () => A,): Effect.Effect<A, EngineOperationError> =>  Effect.try({    try: evaluate,    catch: (cause) => operationError(operation, cause),  });