/**
 * Strip reserved flat-entry keys from client log metadata
 * (port of backend `sanitizeMetaForLogEntry`).
 */
import { type ClientLoggerMeta } from './logSchema.js';
/**
 * Removes reserved keys that would collide with the flat log entry shape.
 * A reserved `message` value is relocated to `logContext`.
 */
export declare function sanitizeMetaForLogEntry(meta: ClientLoggerMeta | Record<string, unknown> | undefined): Record<string, unknown> | undefined;
//# sourceMappingURL=sanitizeMeta.d.ts.map