/**
 * Error thrown when a workflow already exists
 */
export declare class WorkflowExistsError extends Error {
    constructor(workflowName: string, targetPath: string);
}
/**
 * Error thrown when workflow name is invalid
 */
export declare class InvalidNameError extends Error {
    constructor(name: string);
}
/**
 * Error thrown when template file is not found
 */
export declare class TemplateNotFoundError extends Error {
    constructor(templateFile: string);
}
/**
 * Error thrown when output directory is invalid or inaccessible
 */
export declare class InvalidOutputDirectoryError extends Error {
    constructor(outputDir: string, reason?: string);
}
/**
 * Error thrown when folder already exists during initialization
 */
export declare class FolderAlreadyExistsError extends Error {
    folderPath: string;
    constructor(folderPath: string);
}
/**
 * Error thrown when user cancels initialization
 */
export declare class UserCancelledError extends Error {
    constructor();
}
/**
 * Type-safe error wrapper that preserves original error with context
 */
export declare class ProjectInitError extends Error {
    readonly originalError: Error;
    readonly projectPath: string | null;
    constructor(message: string, originalError: Error, projectPath?: string | null);
}
/**
 * Error thrown when directory creation fails with project context
 */
export declare class DirectoryCreationError extends Error {
    readonly projectPath: string;
    /**
     * @param message - The error message
     * @param projectPath - The path where directory creation failed
     */
    constructor(message: string, projectPath: string);
}
/**
 * Error thrown when a Claude CLI plugin command fails
 */
export declare class ClaudePluginError extends Error {
    readonly commandName: string;
    readonly originalError?: Error | undefined;
    /**
     * @param commandName - The Claude command that failed (e.g., 'plugin update outputai')
     * @param originalError - The underlying error from the command execution
     */
    constructor(commandName: string, originalError?: Error | undefined);
}