import { AuditEntry } from '../interfaces/audit-entry.interface';
import { AuditStreamBatchContext, AuditStreamSink } from './audit-stream';
export type AuditHttpStreamFormat = 'json' | 'ndjson';
export interface HttpAuditStreamSinkOptions {
    url: string;
    format?: AuditHttpStreamFormat;
    headers?: Record<string, string>;
    fetch?: typeof fetch;
    timeoutMs?: number;
    serialize?: (entries: readonly AuditEntry[], context: AuditStreamBatchContext) => {
        body: string;
        contentType: string;
    };
}
export declare class HttpAuditStreamSink implements AuditStreamSink {
    private readonly options;
    constructor(options: HttpAuditStreamSinkOptions);
    deliver(entries: readonly AuditEntry[], context: AuditStreamBatchContext): Promise<void>;
}
export declare function toWireEntry(entry: AuditEntry): Record<string, unknown>;
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