import { ClaudeSettings } from '../types';
export interface ClaudeConfigLocation {
    path: string;
    exists: boolean;
    readable: boolean;
    writable: boolean;
    description: string;
}
export declare class ClaudeConfigManager {
    private backupManager?;
    constructor(backupManager?: BackupManager);
    /**
     * 检测所有可能的Claude settings.json文件位置
     */
    detectClaudeConfigLocations(): ClaudeConfigLocation[];
    /**
     * 获取最佳的Claude配置文件路径
     * 优先级：用户级别 > 项目级别 > 项目本地
     */
    getBestClaudeConfigPath(): string;
    /**
     * 验证Claude配置文件权限
     */
    validateClaudeConfigAccess(configPath: string): void;
    /**
     * 读取Claude配置文件
     */
    readClaudeConfig(configPath?: string): Promise<ClaudeSettings>;
    /**
     * 更新Claude配置文件中的ANTHROPIC_BASE_URL和ANTHROPIC_AUTH_TOKEN
     */
    updateClaudeConfig(baseUrl: string, authToken: string, configPath?: string): Promise<void>;
    /**
     * 获取当前Claude配置中的ANTHROPIC_BASE_URL和ANTHROPIC_AUTH_TOKEN
     */
    getCurrentClaudeConfig(configPath?: string): Promise<{
        baseUrl?: string;
        authToken?: string;
        configPath: string;
    }>;
    /**
     * 检查Claude配置文件是否包含必要的字段
     */
    validateClaudeConfigStructure(configPath?: string): Promise<{
        isValid: boolean;
        hasBaseUrl: boolean;
        hasAuthToken: boolean;
        issues: string[];
    }>;
}
export declare class BackupManager {
    private retentionCount;
    constructor(retentionCount?: number);
    /**
     * 创建配置文件备份
     */
    createBackup(filePath: string): Promise<string>;
    /**
     * 清理旧备份文件
     */
    private cleanOldBackups;
    /**
     * 恢复备份文件
     */
    restoreBackup(backupPath: string, targetPath: string): Promise<void>;
    /**
     * 列出可用的备份文件
     */
    listBackups(originalPath: string): Array<{
        path: string;
        createdAt: Date;
        size: number;
    }>;
}
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