import type { ModelMessage } from "ai";
import type { ApprovalContext } from "#approval/definition.js";
/** Whether `messages` hold a person's approval of `toolCallId`. */
export declare function isApprovedToolCall(messages: readonly ModelMessage[], toolCallId: string): boolean;
export declare function markApprovalRecheck<T extends ApprovalContext>(context: T): T;
/** Whether `context` is the re-check of an approved call just before it runs. */
export declare function isApprovalRecheck(context: ApprovalContext): boolean;