declare abstract class Policy {
    constructor();
    view(_user?: unknown, _resource?: unknown): boolean;
    create(_user?: unknown): boolean;
    update(_user?: unknown, _resource?: unknown): boolean;
    delete(_user?: unknown, _resource?: unknown): boolean;
}
declare class PolicyGate {
    constructor();
    private readonly policies;
    register(resource: string, policy: Policy): void;
    allows(resource: string, action: string, user?: unknown, model?: unknown): boolean;
    authorize(resource: string, action: string, user?: unknown, model?: unknown): void;
}
export { Policy, PolicyGate };