import type { AuthorityRevisionProposalV2 } from "./long-task-authority-revision-types.js";
import type { AuthorityHashesV2, CompiledDeliveryContractV2, CompiledOutcomeV2, DeliveryContractV2, NextAuthorityMaterialsV2, VerifierIdentityV2 } from "./long-task-delivery-types.js";
export declare function assertRiskNotDowngraded(previous: CompiledDeliveryContractV2, nextLevel: "standard" | "strict", nextReasons: string[]): void;
export declare function buildAuthorityRevisionProposal(previous: CompiledDeliveryContractV2, nextContract: DeliveryContractV2, nextHashes: AuthorityHashesV2, nextMaterials: NextAuthorityMaterialsV2, nextGlobalChecks: CompiledDeliveryContractV2["global"]["acceptance"]["checks"], nextOutcomes: CompiledOutcomeV2[], nextVerifier: VerifierIdentityV2, riskFloor: "standard" | "strict"): AuthorityRevisionProposalV2;
export declare function enforceAuthorityRevision(proposal: AuthorityRevisionProposalV2, workdir: string): Promise<void>;