/**
 * Arial Server - GitHub OAuth utilities
 *
 * GitHub Device Flow and user info fetching
 */
/**
 * GitHub user info from the API
 */
export interface GitHubUser {
    id: number;
    login: string;
    avatar_url: string;
    name: string | null;
    email: string | null;
}
/**
 * GitHub organization info
 */
export interface GitHubOrg {
    login: string;
    id: number;
}
/**
 * GitHub team membership
 */
export interface GitHubTeam {
    name: string;
    slug: string;
    organization: {
        login: string;
    };
}
/**
 * Device code response from GitHub
 */
export interface DeviceCodeResponse {
    device_code: string;
    user_code: string;
    verification_uri: string;
    expires_in: number;
    interval: number;
}
/**
 * Access token response from GitHub
 */
export interface AccessTokenResponse {
    access_token: string;
    token_type: string;
    scope: string;
}
/**
 * Error response from GitHub
 */
export interface GitHubErrorResponse {
    error: string;
    error_description?: string;
}
/**
 * Result type for GitHub API calls
 */
export type GitHubResult<T> = {
    ok: true;
    value: T;
} | {
    ok: false;
    error: string;
};
/**
 * GitHub OAuth configuration
 */
export interface GitHubOAuthConfig {
    clientId: string;
    clientSecret: string;
    baseUrl: string;
}
/**
 * Start the GitHub Device Flow
 */
export declare function startDeviceFlow(config: GitHubOAuthConfig, scope?: string): Promise<GitHubResult<DeviceCodeResponse>>;
/**
 * Poll result types
 */
export type PollResult = AccessTokenResponse | {
    status: "pending";
} | {
    status: "slow_down";
    interval: number;
} | {
    status: "expired";
};
/**
 * Poll for the access token after user authorization
 */
export declare function pollForAccessToken(config: GitHubOAuthConfig, deviceCode: string): Promise<GitHubResult<PollResult>>;
/**
 * Get the authenticated user's info
 */
export declare function getUser(accessToken: string, baseUrl?: string): Promise<GitHubResult<GitHubUser>>;
/**
 * Get the user's organization memberships
 */
export declare function getUserOrgs(accessToken: string, baseUrl?: string): Promise<GitHubResult<GitHubOrg[]>>;
/**
 * Get the user's team memberships
 */
export declare function getUserTeams(accessToken: string, baseUrl?: string): Promise<GitHubResult<GitHubTeam[]>>;
/**
 * Check if user is a member of any of the allowed organizations
 */
export declare function checkOrgMembership(accessToken: string, allowedOrgs: string[], baseUrl?: string): Promise<GitHubResult<boolean>>;
/**
 * Check if user is a member of any of the allowed teams
 * Team format: "org/team-slug"
 */
export declare function checkTeamMembership(accessToken: string, allowedTeams: string[], baseUrl?: string): Promise<GitHubResult<boolean>>;
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