/**
 * Git utilities for branch detection and repository operations
 */
/**
 * Check if a directory is a git repository
 */
export declare function isGitRepository(path: string): Promise<boolean>;
/**
 * Get current git branch
 */
export declare function getCurrentBranch(repoPath: string): Promise<string | null>;
/**
 * Get git HEAD commit hash
 */
export declare function getHeadCommit(repoPath: string): Promise<string | null>;
/**
 * Get list of all files tracked by git
 */
export declare function getTrackedFiles(repoPath: string): Promise<string[]>;
/**
 * Get modified files since last commit
 */
export declare function getModifiedFiles(repoPath: string): Promise<string[]>;
/**
 * Get untracked files
 */
export declare function getUntrackedFiles(repoPath: string): Promise<string[]>;
/**
 * Watch for branch changes
 */
export declare class GitBranchWatcher {
    private repoPath;
    private onBranchChange;
    private checkInterval;
    private currentBranch;
    private intervalId;
    constructor(repoPath: string, onBranchChange: (oldBranch: string | null, newBranch: string) => void, checkInterval?: number);
    /**
     * Start watching for branch changes
     */
    start(): Promise<void>;
    /**
     * Stop watching
     */
    stop(): void;
    /**
     * Get current branch
     */
    getCurrentBranch(): string | null;
}
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