import { TransportConfig } from '../transport.js';
export interface CodegenServerConfig {
    transport: TransportConfig;
    /** Tool-name prefix; must match the runtime `createMCPClient({ prefix })`. */
    prefix?: string;
}
export interface MCPCodegenConfig {
    servers: Record<string, CodegenServerConfig>;
    /** Output file for the generated descriptor types. */
    outFile: string;
}
export declare function defineConfig(config: MCPCodegenConfig): MCPCodegenConfig;