export interface WorldStateDefinition<TContext extends Record<string, unknown> = Record<string, unknown>> {
    meta: {
        id: string;
        description: string;
    };
    setup: (ctx: TContext) => Promise<void> | void;
    teardown?: (ctx: TContext) => Promise<void> | void;
}
/**
 * Synchronous accessor (backwards compatible).
 *
 * Note: This will only work for CommonJS world-states. If your world-state is ESM, use
 * {@link ensureWorldState} / {@link teardownWorldState} which support async loading.
 */
export declare function getWorldStateById(id: string): WorldStateDefinition;
/**
 * Run teardown for a world-state using a fresh context object.
 * Use when you did not keep the {@link ensureWorldState} return value (e.g. simplified-view codegen).
 * World-states whose teardown depends on the exact same ctx instance setup mutated are not supported here.
 */
export declare function teardownWorldState(id: string, ctx?: Record<string, unknown>): Promise<void>;
/** @internal Reset registry between tests (Node test runner). */
export declare function __resetWorldStateRegistryForTests(): void;
export declare function defineWorldState<TContext extends Record<string, unknown> = Record<string, unknown>>(def: WorldStateDefinition<TContext>): WorldStateDefinition<TContext>;
export declare function ensureWorldState<TContext extends Record<string, unknown> = Record<string, unknown>>(id: string, ctx?: TContext): Promise<{
    id: string;
    ctx: TContext;
    teardown: () => Promise<void>;
}>;
//# sourceMappingURL=worldstate.d.ts.map