export declare const APP_CONFIG: {
    testEnv: boolean;
    readonly debug: boolean;
    rendering: {
        /**
         * 排序模式
         * - 'balance': 性能优先，首帧排序后复用（默认）
         * - 'quality': 质量优先，每帧重新排序
         */
        sortMode: "balance" | "quality";
    };
    camera: {
        position: [number, number, number];
        target: [number, number, number];
        fov: number;
        near: number;
        far: number;
    };
    animation: {
        fps: number;
    };
    audio: {
        sampleRate: number;
    };
    avatar: {
        baseAssetsPath: string;
        wasmPath: string;
    };
    flame: {
        cdnBaseUrl: string;
        resources: {
            flameModel: string;
            flameTemplate: string;
            teethPb: string;
            teethNpz: string;
        };
    };
    wasm: {
        logLevel: "basic" | "verbose";
        enableValidation: boolean;
        enablePerformanceMetrics: boolean;
    };
};
//# sourceMappingURL=app-config.d.ts.map