import type { Subgraph } from "../../types/subgraph.js";
import type { ClosedTemporalBound, TemporalInterval } from "@blockprotocol/type-system";
/**
 * For a given {@link Subgraph} that supports temporal versioning, this returns a {@link TimeInterval} that spans
 * the instant in time which is at the end of the {@link Subgraph}'s {@link VariableTemporalAxis}. For a
 * {@link Subgraph} that does _not_ support temporal versioning, an unbounded {@link TimeInterval} is returned
 * that spans the whole axis.
 *
 * @param {Subgraph} subgraph
 */
export declare const getLatestInstantIntervalForSubgraph: (subgraph: Subgraph) => TemporalInterval<ClosedTemporalBound, ClosedTemporalBound>;