import type { GovernanceDecisionStore, GovernanceDecisionRecord } from "./decision_store.js";
import { type GovernanceCoverageReport } from "./audit_aggregation.js";
import { type GovernanceEffectivenessReport } from "./effectiveness_aggregation.js";
import type { EvidenceSource, RequirementFulfillmentReport } from "./fulfillment.js";
export interface GovernanceDecisionQuery {
    list(taskId?: string): Promise<GovernanceDecisionRecord[]>;
    get(id: string): Promise<GovernanceDecisionRecord | null>;
    summarize(): Promise<GovernanceCoverageReport>;
    effectiveness(evidenceSource?: EvidenceSource): Promise<GovernanceEffectivenessReport>;
    fulfillment(evidenceSource?: EvidenceSource): Promise<RequirementFulfillmentReport[]>;
}
/** StoreDecisionQuery — 扫描 decisions 目录,只读包装 Store.get(校验 + fail-close)。 */
export declare class StoreDecisionQuery implements GovernanceDecisionQuery {
    private readonly store;
    private readonly projectRoot;
    constructor(store: GovernanceDecisionStore, projectRoot: string);
    get(id: string): Promise<GovernanceDecisionRecord | null>;
    list(taskId?: string): Promise<GovernanceDecisionRecord[]>;
    summarize(): Promise<GovernanceCoverageReport>;
    effectiveness(evidenceSource?: EvidenceSource): Promise<GovernanceEffectivenessReport>;
    fulfillment(evidenceSource?: EvidenceSource): Promise<RequirementFulfillmentReport[]>;
}