import { type MutationHint } from "../chat/types.js";
import { type DrizzleExecutor } from "../drizzle.js";
/**
 * Cancels an actor-owned scheduledMessages item only while it has not been claimed or published.
 * The guarded update and sync event give publishers a durable stop state and make cancellation idempotent across client retries.
 */
export declare function scheduledMessageCancel(executor: DrizzleExecutor, actorUserId: string, scheduledMessageId: string): Promise<MutationHint>;
//# sourceMappingURL=scheduledMessageCancel.d.ts.map