/**
 * Command Evidence Adapter()— VerificationResult(V2 executor)→ VerificationEvidence(command)持久化。
 *
 * 补齐 command evidence 生产链:executeVerificationByContract 产生 VerificationResult → persistCommandEvidence
 * 写入 VerificationEvidenceStore(kind="command"),供 consumeDeliverEvidence(7-D2)消费。
 *
 * 职责边界:
 * - 负责:VerificationResult → VerificationEvidence(command)字段映射 + 持久化(只 build/test layer)
 * - 不负责:验证执行(verification_executor)、消费(consumeDeliverEvidence)
 *
 * 安全:写失败不破坏 executor 行为(try/catch + debug log,返 null);command evidence 缺失 → consumeDeliverEvidence fail-closed。
 *
 * 设计依据:设计报告 + 7-D2.5 producer 接入。
 */
import type { VerificationResult } from "../verification_v2/verification_v2_types.js";
import type { VerificationEvidence } from "./verification_evidence.js";
/**
 * VerificationResult(V2 executor)→ VerificationEvidence(command)字段映射。纯函数,不签名(hmac 由 Store.save 签)。
 * 只对 build/test layer(命令执行);requirement/code_quality 非 command,调用方 persistCommandEvidence 已过滤。
 */
export declare function verificationResultToCommandEvidence(result: VerificationResult): VerificationEvidence;
/**
 * 持久化 command evidence(VerificationResult → VerificationEvidenceStore)。
 * 只对 build/test layer(requirement/code_quality 跳过,非命令)。
 * 写失败**不破坏 executor 行为**(try/catch + debug log,返 null);command evidence 缺失 → consumeDeliverEvidence fail-closed。
 */
export declare function persistCommandEvidence(projectRoot: string, result: VerificationResult): Promise<VerificationEvidence | null>;