export interface GitHubConfig {
    token: string;
    baseUrl?: string;
    pollingIntervalMs?: number;
}
export interface GitHubUser {
    id: number;
    login: string;
    type: 'User' | 'Bot' | 'Organization';
    avatarUrl?: string;
}
export interface RateLimitInfo {
    limit: number;
    remaining: number;
    used: number;
    reset: Date;
}
export interface PRResource {
    id: number;
    number: number;
    nodeId: string;
    url: string;
    apiUrl: string;
    title: string;
    body: string;
    state: 'open' | 'closed';
    merged: boolean;
    draft: boolean;
    mergeable: boolean | null;
    mergeableState: 'clean' | 'dirty' | 'blocked' | 'behind' | 'unstable' | 'unknown';
    baseRef: string;
    headRef: string;
    baseCommitSha: string;
    headCommitSha: string;
    additions: number;
    deletions: number;
    changedFiles: number;
    commits: number;
    author: GitHubUser;
    assignees: GitHubUser[];
    createdAt: Date;
    updatedAt: Date;
    mergedAt?: Date | null;
    closedAt?: Date | null;
}
export interface CachedPR {
    resource: PRResource;
    _lastSyncedAt: number;
}
export interface GitHubAdapter {
    pr(repo: string, number: number): PRClient;
    pr(options: {
        owner: string;
        repo: string;
        number: number;
    }): PRClient;
    pr(url: string): PRClient;
    parsePrUrl(url: string): {
        owner: string;
        repo: string;
        number: number;
    } | null;
    viewer(): Promise<GitHubUser>;
    rateLimit(): Promise<RateLimitInfo>;
}
export interface PRClient {
    readonly owner: string;
    readonly repo: string;
    readonly number: number;
    readonly sessionId?: string;
    info(): Promise<PRResource>;
}