export interface ClientInfo {
    sdkVersion: string;
    language: string;
    platform: string;
    runtime?: {
        name: string;
        version?: string;
        environment?: string;
    };
    processingMode?: 'sync' | 'async';
    metadata?: Record<string, any>;
}
export interface PlatformInfo {
    platform: string;
    runtime: string;
    version?: string;
    environment?: string;
    capabilities: {
        fileSystem: boolean;
        asyncRuntime: boolean;
        persistentStorage: boolean;
        longRunning: boolean;
    };
}
export declare function detectPlatform(): PlatformInfo;
export declare function generateClientInfo(options?: {
    processingMode?: 'sync' | 'async';
    customMetadata?: Record<string, any>;
}): ClientInfo;
export declare function getPlatformRecommendations(platformInfo?: PlatformInfo): {
    storage: "file" | "memory" | "auto";
    transport: "fetch" | "axios" | "auto";
    processingMode: "sync" | "async";
    logLevel: "debug" | "info" | "warn" | "error" | "silent";
};
export declare function getCachedPlatformInfo(): PlatformInfo;