import type { ClientFn } from "../types/core";
import type { SpanAnnotation } from "./types";
/**
 * Parameters to log multiple span annotations
 */
export interface LogSpanAnnotationsParams extends ClientFn {
    /**
     * The span annotations to log
     */
    spanAnnotations: SpanAnnotation[];
    /**
     * If true, the request will be fulfilled synchronously and return the annotation IDs.
     * If false, the request will be processed asynchronously and return null.
     * @default false
     */
    sync?: boolean;
}
/**
 * Log multiple span annotations in a single request.
 *
 * Each annotation can be of type "LLM", "CODE", or "HUMAN" and can include a label, score, and metadata.
 * If an identifier is provided and an annotation with that identifier already exists, it will be updated.
 *
 * @param params - The parameters to log span annotations
 * @returns The IDs of the created or updated annotations
 *
 * @example
 * ```ts
 * const results = await logSpanAnnotations({
 *   spanAnnotations: [
 *     {
 *       spanId: "123abc",
 *       name: "quality_score",
 *       label: "good",
 *       score: 0.95,
 *       annotatorKind: "LLM",
 *       identifier: "custom_id_123",
 *       metadata: {
 *         model: "gpt-4"
 *       }
 *     },
 *     {
 *       spanId: "456def",
 *       name: "sentiment",
 *       label: "positive",
 *       score: 0.8,
 *       annotatorKind: "CODE"
 *     }
 *   ]
 * });
 * ```
 */
export declare function logSpanAnnotations({ client: _client, spanAnnotations, sync, }: LogSpanAnnotationsParams): Promise<{
    id: string;
}[]>;
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