import type { RawInsightSpan, SafeSpan, SafeSpanTag } from './types.js';
export declare function toSafeSpan(span: RawInsightSpan, firstEventMs: number | undefined, tags?: SafeSpanTag[]): SafeSpan;
export declare function safeErrorMessage(code: string): string;
//# sourceMappingURL=redact.d.ts.map