import type { ApprovalDecisionInput, ApprovalRecord, BudgetFallbackProposal, WorkflowGateDecisionInput, WorkflowGateDecisionRecord, WorkflowGateApprovalInput, WorkflowGateApprovalResult } from "./types.js";
export declare function listApprovals(taskId?: string, root?: string): Promise<ApprovalRecord[]>;
export declare function approveWorkflowGate(input: WorkflowGateApprovalInput, root?: string): Promise<WorkflowGateApprovalResult>;
export declare function recordWorkflowGateDecision(input: WorkflowGateDecisionInput, root?: string): Promise<WorkflowGateDecisionRecord>;
export declare function showApproval(id: string, root?: string): Promise<ApprovalRecord & {
    content: string;
}>;
export declare function approveApproval(input: ApprovalDecisionInput, root?: string): Promise<ApprovalRecord>;
export declare function rejectApproval(input: ApprovalDecisionInput, root?: string): Promise<ApprovalRecord>;
export declare function findStoredApprovalForProposal(proposal: BudgetFallbackProposal, root: string): Promise<ApprovalRecord | undefined>;