import type { PreviewMetadata, PreviewPayload } from 'alinea/core/Preview';
export declare enum PreviewAction {
    Ping = "[alinea-ping]",
    Pong = "[alinea-pong]",
    Reload = "[alinea-reload]",
    Refetch = "[alinea-refetch]",
    Previous = "[alinea-previous]",
    Next = "[alinea-next]",
    Preview = "[alinea-preview]",
    Meta = "[alinea-meta]"
}
export type PreviewMessage = {
    action: PreviewAction.Ping;
} | {
    action: PreviewAction.Pong;
} | {
    action: PreviewAction.Reload;
} | {
    action: PreviewAction.Refetch;
} | {
    action: PreviewAction.Previous;
} | {
    action: PreviewAction.Next;
} | ({
    action: PreviewAction.Preview;
} & PreviewPayload) | ({
    action: PreviewAction.Meta;
} & PreviewMetadata);