import { IHealthChecker, HealthCheckResult, SystemHealth } from './interfaces';
type HealthCheckFunction = () => Promise<HealthCheckResult>;
/**
 * Health checker for monitoring system component status
 */
export declare class HealthChecker implements IHealthChecker {
    private intervalMs;
    private checks;
    private checkInterval;
    private lastResults;
    constructor(intervalMs?: number);
    registerCheck(name: string, checkFn: HealthCheckFunction): void;
    runCheck(name: string): Promise<HealthCheckResult>;
    runAllChecks(): Promise<SystemHealth>;
    removeCheck(name: string): void;
    getLastResults(): Map<string, HealthCheckResult>;
    destroy(): void;
    private setupDefaultChecks;
    private startPeriodicChecks;
    private createTimeoutPromise;
    private determineOverallHealth;
}
/**
 * Create health checks for application components
 */
export declare function createApplicationHealthChecks(healthChecker: HealthChecker, storage: any, conversationManager?: any, workflowEngine?: any): void;
export {};
//# sourceMappingURL=healthChecker.d.ts.map