/**
 * Tool Call Relay — bridges models that emit XML tool calls
 * (like Big Pickle / MiniMax format) with the Handrails MCP API.
 *
 * Parses XML tool calls from model output, executes them via the
 * Handrails API, and returns results for re-prompting.
 */
export interface ParsedToolCall {
    name: string;
    parameters: Record<string, string>;
    raw: string;
}
/**
 * Parse XML tool calls from model output.
 * Handles both <minimax:tool_call> and generic <invoke> / <tool_call> formats.
 */
export declare function parseToolCalls(output: string): ParsedToolCall[];
/**
 * Execute a tool call via the Handrails MCP HTTP endpoint.
 */
export declare function executeToolCall(toolCall: ParsedToolCall, apiUrl: string, apiKey: string): Promise<{
    success: boolean;
    result: string;
}>;
/**
 * Execute all parsed tool calls and format results for re-prompting.
 */
export declare function executeAndFormatToolCalls(toolCalls: ParsedToolCall[], apiUrl: string, apiKey: string): Promise<string>;
/**
 * Check if output contains unexecuted XML tool calls.
 */
export declare function hasToolCalls(output: string): boolean;