/**
 * Minimal memory monitor for SDK
 * Returns safe defaults - actual memory monitoring can be done by consuming apps
 */
export interface MemoryThresholds {
    warning: number;
    chunking: number;
    hard: number;
}
export interface MemoryUsage {
    heapUsed: number;
    heapTotal: number;
    external: number;
    rss: number;
    arrayBuffers: number;
}
export interface MemoryPressure {
    level: 'low' | 'moderate' | 'high' | 'critical';
    shouldOptimize: boolean;
    shouldChunk: boolean;
    shouldAbort: boolean;
    recommendation: string;
}
/**
 * Minimal MemoryMonitor - always returns safe defaults
 */
export declare class MemoryMonitor {
    constructor(_thresholds?: Partial<MemoryThresholds>);
    getUsage(): MemoryUsage;
    getUsageMB(metric?: keyof MemoryUsage): number;
    analyzePressure(): MemoryPressure;
    shouldOptimize(): boolean;
    shouldChunk(): boolean;
    isLimitExceeded(): boolean;
    forceGC(): boolean;
    forceCleanup(): Promise<void>;
    setBaseline(): void;
    getGrowthSinceBaseline(): number;
    startMonitoring(_intervalMs?: number): void;
    stopMonitoring(): void;
    reset(): void;
}
export declare const memoryMonitor: MemoryMonitor;
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