import type { Hex } from 'viem';
import type { EvmChainReference } from '../../chains/types.js';
import { type SigningContext } from '../../signing/context.js';
import type { UserOperationSigningPlanInput } from '../../signing/user-operation.js';
import type { PreparedUserOperation, UserOperationInput, UserOperationWorkflowContext } from './types.js';
export declare function prepareUserOperation<CompatibilityConfig>(context: UserOperationWorkflowContext<CompatibilityConfig>, input: UserOperationInput<CompatibilityConfig>): Promise<PreparedUserOperation<CompatibilityConfig>>;
/**
 * Builds the validator signing-plan input for a UserOperation hash. Shared by
 * preparation and reconstruction so both derive an identical signing plan.
 */
export declare function buildUserOperationSigningPlanInput(signingContext: SigningContext, chain: EvmChainReference, hash: Hex): UserOperationSigningPlanInput;
//# sourceMappingURL=prepare.d.ts.map