/**
 * @fileoverview TerminalBridge — CLI terminal integration.
 * Encapsulates TTY detection, CLI primitive rendering, and server-mode
 * fallback for non-TTY environments.
 */
import type { ISpinnerHandle, IBoxOptions, ITableOptions } from '../types/index.js';
import { ServerFallback } from '../playground/server-fallback.js';
import type { LoggerConfig } from '../types/index.js';
import type { Logger } from '../Logger.js';
/**
 * Bridge for CLI terminal operations.
 */
export interface TerminalBridge {
    /** Displays a step progress indicator. */
    step(current: number, total: number, message: string): void;
    /** Displays a styled header. */
    header(title: string, subtitle?: string): void;
    /** Displays a horizontal divider. */
    divider(): void;
    /** Outputs a blank line. */
    blank(): void;
    /** Renders content inside a bordered box. */
    box(content: string, options?: IBoxOptions): void;
    /** Renders an array of objects as an ASCII table. */
    cliTable(rows: Record<string, unknown>[], options?: ITableOptions): void;
    /** Creates a spinner handle. */
    spinner(message: string): ISpinnerHandle;
    /** Whether CLI primitives should be shown. */
    getShowPrimitives(): boolean;
    /** Sets whether CLI primitives should be shown. */
    setShowPrimitives(show: boolean): void;
    /** Returns the server fallback instance (lazy). */
    getServerFallback(): ServerFallback;
    /** Returns true if running in a TTY. */
    isInTerminal(): boolean;
}
interface ITerminalBridgeCtorOptions {
    config: LoggerConfig;
    getLogger: () => Logger;
}
/**
 * Creates a TerminalBridge using a getter to avoid circular reference at construction.
 */
export declare function createTerminalBridge(options: ITerminalBridgeCtorOptions): TerminalBridge;
export {};
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