/**
 * RepositoryEvidenceSource — 真实 EvidenceSource,链接 governance target → VerificationEvidence。
 *
 * target 经 TargetMapping(显式)解析为 artifact_kinds,查询 ArtifactStructureEvidence。
 * 消除 Step9N D1(约定字符串 → 显式可验证映射)。
 *
 * 禁止:修改 Evidence(只读 list)。损坏/伪造由 store HMAC 校验排除。
 */
import type { VerificationEvidenceStore } from "../v2/verification_evidence_store.js";
import type { EvidenceSource } from "./fulfillment.js";
import { type TargetMapping } from "./evidence_target_mapping.js";
/** RepositoryEvidenceSource — 经 TargetMapping 查询 governance target → passed evidence count。 */
export declare class RepositoryEvidenceSource implements EvidenceSource {
    private readonly evidenceStore;
    private readonly targetMapping;
    constructor(evidenceStore: VerificationEvidenceStore, targetMapping?: TargetMapping);
    getEvidenceCount(target: string, taskId?: string): Promise<number>;
}