type Level = 'VERBOSE' | 'SUCCESS' | 'INFO' | 'WARN' | 'FATAL';
/**
 * 日志配置
 */
export type LogConfig = {
    /**
     * @internal
     * 名称（与 topic 组合为 name#topic，多/单设备对齐用 SmartDevicesManager）
     * @default SDM
     */
    name?: string;
    /**
     * @internal
     * # 后的事件/类型（如 onDpDataChange、dpDataChange），与 name 组合为 name#topic
     */
    topic?: string;
    /**
     * @internal
     * 可选标签，存在时追加 " by label"（如拦截器名 dp-kit）
     */
    label?: string;
    /**
     * 日志输出级别，默认 INFO
     */
    level?: Level;
    /**
     * @internal
     * 日志作用域，配合 setSdmLogScopeMuted 可在进入多设备页等场景下静音单设备 log
     */
    scope?: string;
};
/**
 * 按 scope 静音/恢复日志。例如进入多设备页时静音单设备：setSdmLogScopeMuted('single', true)，离开时恢复 false。
 */
export declare function setSdmLogScopeMuted(scope: string, muted: boolean): void;
export declare const createLogger: (cfg?: LogConfig) => {
    verbose: (text: string, ...args: any[]) => void;
    success: (text: string, ...args: any[]) => void;
    info: (text: string, ...args: any[]) => void;
    warn: (text: string, ...args: any[]) => void;
    fatal: (text: string, ...args: any[]) => void;
};
export declare const noopLogger: {
    verbose: () => void;
    success: () => void;
    info: () => void;
    warn: () => void;
    fatal: () => void;
};
export declare const log: {
    verbose: (text: string, ...args: any[]) => void;
    success: (text: string, ...args: any[]) => void;
    info: (text: string, ...args: any[]) => void;
    warn: (text: string, ...args: any[]) => void;
    fatal: (text: string, ...args: any[]) => void;
};
export {};