import { ProcessedSchema } from "./types.js";
export declare function recursivelyAddAdditionalProperties(schema: ProcessedSchema): ProcessedSchema;
export declare function entriesHeaders(headers: Headers): [string, string][];
export declare function callAiFetch(options: {
    mock?: {
        fetch?: typeof fetch;
    };
}): typeof fetch;
export declare function joinUrlParts(baseUrl: string, path: string): string;