import type { Authenticatable } from '../contracts/Authenticatable.js';
import type { AuthorizationResponse } from './AuthorizationResponse.js';
type PolicyResult = boolean | AuthorizationResponse | Promise<boolean | AuthorizationResponse>;
/**
 * Base policy with optional `before` / `after` hooks and CRUD-style methods.
 */
export declare abstract class Policy {
    /**
     * Optional global gate executed before any ability method.
     *
     * @param user - Current user.
     * @param ability - Ability name being checked.
     * @returns `true` allow all, `false` deny, `null`/`undefined` continue to methods.
     */
    before?(user: Authenticatable, ability: string): boolean | null | undefined | Promise<boolean | null | undefined>;
    /**
     * Optional post-hook that may override the resolved boolean.
     */
    after?(user: Authenticatable, ability: string, result: boolean): boolean | undefined | Promise<boolean | undefined>;
    viewAny?(user: Authenticatable): PolicyResult;
    view?(user: Authenticatable, model: unknown): PolicyResult;
    create?(user: Authenticatable): PolicyResult;
    update?(user: Authenticatable, model: unknown): PolicyResult;
    delete?(user: Authenticatable, model: unknown): PolicyResult;
    restore?(user: Authenticatable, model: unknown): PolicyResult;
    forceDelete?(user: Authenticatable, model: unknown): PolicyResult;
}
export {};
//# sourceMappingURL=Policy.d.ts.map