import type { CallspecBuiltinClientError } from '../clientTypes';
/** Step 2 in the pipeline — exact body phrase literals (case-insensitive). */
export declare function matchExactBodyPhrase(body: unknown): CallspecBuiltinClientError | undefined;
/** Step 3 — HTTP status before fuzzy body matching. */
export declare function matchBuiltinByStatus(status: number, body: unknown): CallspecBuiltinClientError | undefined;
/** Step 4 — fuzzy body text / code-like strings for builtins only. */
export declare function matchFuzzyBuiltin(body: unknown): CallspecBuiltinClientError | undefined;