import { StdioClientTransport } from '@modelcontextprotocol/sdk/client/stdio.js';
import type { McpToolEntry } from './agentic-loop.js';
import type { McpServerEntry } from './gateway.js';
interface McpClientLike {
    connect(transport: StdioClientTransport): Promise<void>;
    listTools(): Promise<{
        tools: Array<{
            name: string;
            description?: string;
            inputSchema: Record<string, unknown>;
        }>;
    }>;
    callTool(params: {
        name: string;
        arguments?: Record<string, unknown>;
    }): Promise<Record<string, unknown>>;
    close(): Promise<void>;
}
export interface ConnectedMcpTools {
    tools: McpToolEntry[];
    close: () => Promise<void>;
}
export interface McpClientFactory {
    create(serverName: string): McpClientLike;
    transport(server: McpServerEntry, cwd: string): StdioClientTransport;
}
/** Convert an MCP tool result into deterministic text for the model conversation. */
export declare function formatMcpToolResult(result: Record<string, unknown>): string;
/**
 * Connect configured stdio MCP servers and adapt their tools to the direct-provider
 * agentic loop. The caller owns the returned handle and must close it in `finally`.
 */
export declare function connectMcpTools(servers: Record<string, McpServerEntry> | undefined, cwd: string, factory?: McpClientFactory): Promise<ConnectedMcpTools>;
export {};
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