import { ActionCreatorWithPayload } from '../action';
import { NodeId, Nodes, StateNode } from './components';
type AddMetadataPayload = {
    id: NodeId;
    meta: Record<string, unknown>;
};
type AddArtifactPayload = {
    id: NodeId;
    artifact: unknown;
};
export type ProvenanceGraph<State, Event extends string> = {
    nodes: Nodes<State, Event>;
    current: NodeId;
    root: NodeId;
};
export type ProvenanceGraphActions<S, E extends string> = {
    addMetadata: ActionCreatorWithPayload<AddMetadataPayload, 'provenance-graph/addMetadata'>;
    addArtifact: ActionCreatorWithPayload<AddArtifactPayload, 'provenance-graph/addArtifact'>;
    changeCurrent: ActionCreatorWithPayload<NodeId, 'provenance-graph/changeCurrent'>;
    addNode: ActionCreatorWithPayload<StateNode<S, E>, 'provenance-graph/addNode'>;
    load: ActionCreatorWithPayload<ProvenanceGraph<S, E>, 'provenance-graph/load'>;
};
export type ProvenanceGraphAction<S, E extends string> = ReturnType<ProvenanceGraphActions<S, E>[keyof ProvenanceGraphActions<S, E>]>;
type PublicGraphSlice<S, E extends string> = {
    actions: ProvenanceGraphActions<S, E>;
    getInitialState: () => ProvenanceGraph<S, E>;
    reduce: (state: ProvenanceGraph<S, E>, action: ProvenanceGraphAction<S, E>) => ProvenanceGraph<S, E>;
};
export declare function graphSliceCreator<State, Event extends string>(initialState: State, args?: {
    artifact?: unknown;
    metadata?: Record<string, unknown>;
    rootLabel?: string;
}): PublicGraphSlice<State, Event>;
export {};