import { ExecutionEngine } from '../../core/execution-engine';
import { MCPToolHandler } from './mcp-server.factory';
import { ReauthRequiredExecutionInfo } from '../../core/types';
export declare class McpAdapter implements MCPToolHandler {
    private readonly engine;
    constructor(engine: ExecutionEngine);
    callTool(args: {
        tool: string;
        action: string;
        parameters?: Record<string, any>;
        approval?: {
            token: string;
            choice: string;
            vcTTLMinutes?: number;
            request_id?: string;
            outcome_id?: string;
            granted_at?: string;
            granted_by?: string;
        };
        pendingRequestId?: string;
    }): Promise<{
        success: boolean;
        data?: any;
        error?: string;
        approvalRequired?: any;
        waitingForApproval?: any;
        reauthRequired?: ReauthRequiredExecutionInfo;
    }>;
    issueToolPermission(args: {
        tool: string;
        actions: string[];
    }): Promise<{
        success: boolean;
        data?: any;
        error?: string;
    }>;
    listAvailableTools(): Promise<{
        success: boolean;
        data?: any;
        error?: string;
    }>;
}
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