/**
 * Simple utility functions for event emission
 * These are pure functions that can be used to populate common event fields
 */
/**
 * Generate a unique event ID
 */
export declare function generateEventId(): string;
/**
 * Get current timestamp in milliseconds since epoch
 */
export declare function getCurrentTimestamp(): number;
/**
 * Get release ID (git SHA) - in production this would come from build process
 */
export declare function getReleaseId(): string;
/**
 * Get operating system information
 */
export declare function getOsInfo(): {
    platform: string | null;
    release: string | null;
    architecture: string | null;
};
/**
 * Get platform versions (Node.js, npm, etc.)
 */
export declare function getPlatformVersions(): Record<string, string | null>;
/**
 * Check if running in CI environment
 */
export declare function isCi(): boolean;
/**
 * Get CI platform name if running in CI
 */
export declare function getCiPlatform(): string | null;
/**
 * Get memory usage in bytes
 */
export declare function getMemoryUsage(): number | null;
/**
 * Get CPU time in milliseconds
 */
export declare function getCpuTime(): number | null;
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