import type { JsonMap } from "../gitlab/types.js";
import { type ToolDeps } from "./shared.js";
interface GraphQLConnection<TNode> {
    readonly nodes?: readonly TNode[] | null;
}
interface GraphQLUser {
    readonly username?: string | null;
    readonly name?: string | null;
    readonly webUrl?: string | null;
}
interface GraphQLDiscussion {
    readonly id?: string | null;
    readonly resolved?: boolean | null;
    readonly resolvable?: boolean | null;
    readonly resolvedAt?: string | null;
    readonly resolvedBy?: GraphQLUser | null;
}
interface GraphQLPipelineDetailedStatus {
    readonly text?: string | null;
    readonly label?: string | null;
    readonly group?: string | null;
    readonly icon?: string | null;
}
interface GraphQLPipeline {
    readonly id?: string | null;
    readonly iid?: string | null;
    readonly path?: string | null;
    readonly status?: string | null;
    readonly failedJobsCount?: number | null;
    readonly ref?: string | null;
    readonly sha?: string | null;
    readonly updatedAt?: string | null;
    readonly detailedStatus?: GraphQLPipelineDetailedStatus | null;
}
interface GraphQLDiffStatsSummary {
    readonly additions?: number | null;
    readonly deletions?: number | null;
    readonly changes?: number | null;
    readonly fileCount?: number | null;
}
interface GraphQLLabel {
    readonly title?: string | null;
}
interface GraphQLMergeRequest {
    readonly iid?: string | null;
    readonly title?: string | null;
    readonly state?: string | null;
    readonly draft?: boolean | null;
    readonly webUrl?: string | null;
    readonly updatedAt?: string | null;
    readonly sourceBranch?: string | null;
    readonly targetBranch?: string | null;
    readonly mergeable?: boolean | null;
    readonly mergeableDiscussionsState?: boolean | null;
    readonly detailedMergeStatus?: string | null;
    readonly approvalsRequired?: number | null;
    readonly approvalsLeft?: number | null;
    readonly approved?: boolean | null;
    readonly resolvableDiscussionsCount?: number | null;
    readonly resolvedDiscussionsCount?: number | null;
    readonly labels?: GraphQLConnection<GraphQLLabel> | null;
    readonly reviewers?: GraphQLConnection<GraphQLUser> | null;
    readonly approvedBy?: GraphQLConnection<GraphQLUser> | null;
    readonly diffStatsSummary?: GraphQLDiffStatsSummary | null;
    readonly headPipeline?: GraphQLPipeline | null;
    readonly discussions?: GraphQLConnection<GraphQLDiscussion> | null;
}
export declare function summarizeMergeRequestReviewState(mergeRequest: GraphQLMergeRequest): JsonMap;
export declare function registerReviewStateTools(deps: ToolDeps): void;
export {};