/**
 * Git Integration - Git operations for CLI
 * Safe, read-focused operations with optional write capabilities
 */
export interface GitConfig {
    cwd?: string;
    safe?: boolean;
}
export interface GitStatus {
    branch: string;
    ahead: number;
    behind: number;
    staged: string[];
    modified: string[];
    untracked: string[];
    deleted: string[];
    conflicts: string[];
}
export interface GitCommit {
    hash: string;
    shortHash: string;
    author: string;
    email: string;
    date: Date;
    message: string;
}
export interface GitDiff {
    files: GitDiffFile[];
    summary: string;
}
export interface GitDiffFile {
    path: string;
    status: 'added' | 'modified' | 'deleted' | 'renamed';
    additions: number;
    deletions: number;
    diff?: string;
}
/**
 * Git Manager class
 */
export declare class GitManager {
    private cwd;
    private safe;
    constructor(config?: GitConfig);
    /**
     * Execute a git command
     */
    private exec;
    /**
     * Check if directory is a git repository
     */
    isRepo(): Promise<boolean>;
    /**
     * Get current branch name
     */
    getBranch(): Promise<string>;
    /**
     * Get repository status
     */
    getStatus(): Promise<GitStatus>;
    /**
     * Get diff (staged or unstaged)
     */
    getDiff(staged?: boolean): Promise<GitDiff>;
    /**
     * Get recent commits
     */
    getLog(limit?: number): Promise<GitCommit[]>;
    /**
     * Get list of branches
     */
    getBranches(): Promise<{
        name: string;
        current: boolean;
    }[]>;
    /**
     * Stage files (requires safe=false)
     */
    add(files?: string[]): Promise<void>;
    /**
     * Commit staged changes (requires safe=false)
     */
    commit(message: string): Promise<string>;
    /**
     * Stash changes (requires safe=false)
     */
    stash(message?: string): Promise<void>;
    /**
     * Pop stash (requires safe=false)
     */
    stashPop(): Promise<void>;
    /**
     * Get stash list
     */
    getStashList(): Promise<string[]>;
    /**
     * Get file content at a specific commit
     */
    show(ref: string, path: string): Promise<string>;
    /**
     * Get blame for a file
     */
    blame(path: string): Promise<string>;
    /**
     * Generate commit message from staged changes
     */
    generateCommitMessage(): Promise<string>;
    /**
     * Get formatted status string
     */
    getStatusString(): Promise<string>;
}
/**
 * Create a git manager instance
 */
export declare function createGitManager(config?: GitConfig): GitManager;
/**
 * Diff viewer with syntax highlighting (text-based)
 */
export declare class DiffViewer {
    private diff;
    constructor(diff: string);
    /**
     * Get formatted diff with markers
     */
    format(): string;
    /**
     * Get summary statistics
     */
    getStats(): {
        additions: number;
        deletions: number;
    };
}
/**
 * Create a diff viewer
 */
export declare function createDiffViewer(diff: string): DiffViewer;