import { HandlerContext } from "@atomist/automation-client/lib/HandlerContext";
import { RemoteRepoRef } from "@atomist/automation-client/lib/operations/common/RepoId";
import { PushFields, RepoBranchTips } from "../../../typings/types";
export declare function fetchPushForCommit(context: HandlerContext, id: RemoteRepoRef, providerId: string): Promise<PushFields.Fragment>;
export declare function fetchBranchTips(ctx: HandlerContext, repositoryId: {
    repo: string;
    owner: string;
    providerId: string;
}): Promise<RepoBranchTips.Repo>;
export declare function tipOfBranch(repo: RepoBranchTips.Repo, branchName: string): string;
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