export interface PolicyResult<TEffect> {
    effects: TEffect[];
}
export declare function createPolicyResult<TEffect>(effects?: TEffect[]): PolicyResult<TEffect>;
export declare function mergePolicyResults<TEffect>(results: Array<PolicyResult<TEffect> | Promise<PolicyResult<TEffect>>>): Promise<TEffect[]>;
export declare function runPolicySteps(steps: Array<void | Promise<void>>): Promise<void>;