export declare enum VcsPushStatus {
    PushedToVcs = "PushedToVcs",
    OptedOutOfPushingToVcs = "OptedOutOfPushingToVcs",
    FailedToPushToVcs = "FailedToPushToVcs",
    SkippedGit = "SkippedGit"
}
export declare class GitHubPushError extends Error {
    readonly reason: 'gh-not-installed' | 'gh-auth-failed' | 'push-timeout' | 'push-failed' | 'env-skip';
    constructor(message: string, reason: 'gh-not-installed' | 'gh-auth-failed' | 'push-timeout' | 'push-failed' | 'env-skip');
}
export declare function checkGitVersion(): Promise<string | null | undefined>;
/**
 * Synchronously checks if git is available on the system.
 * Returns true if git command can be executed, false otherwise.
 */
export declare function isGitAvailable(): boolean;
/**
 * Synchronously checks if GitHub CLI (gh) is available on the system.
 * Returns true if gh command can be executed within 2 seconds, false otherwise.
 */
export declare function isGhCliAvailable(): boolean;
export declare function initializeGitRepo(directory: string, options: {
    defaultBase: string;
    commit?: {
        message: string;
        name: string;
        email: string;
    };
    connectUrl?: string | null;
}): Promise<void>;
export declare function pushToGitHub(directory: string, options: {
    skipGitHubPush?: boolean;
    name: string;
    defaultBase: string;
    verbose?: boolean;
}): Promise<VcsPushStatus>;
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