/** Sanitized npm name for @andrewkimjoseph/celina-mcp (matches celina-sdk telemetry). */
export declare const MCP_PACKAGE_DEVICE_ID = "andrewkimjoseph_celina_mcp";
/** Stable anonymous id persisted under ~/.config/celina/install-id. */
export declare function getOrCreateInstallId(): string;
/**
 * Amplitude device_id for this MCP install.
 * Package id + per-install suffix from ~/.config/celina/install-id.
 */
export declare function getMcpAnalyticsDeviceId(): string;