/** DOM 检视相关常量与类型 */
export declare const DOM_INSPECT_UI_ATTR = "data-opentiny-dom-inspect-ui";
export declare const HTML_ELEMENT_MAX_CHARS = 2048;
/** 复制文本中输出的计算样式字段（对齐 Cursor 元素卡片） */
export declare const COMPUTED_STYLE_KEYS: readonly ["color", "backgroundColor", "fontSize", "fontFamily", "display", "position"];
export interface ElementPosition {
    top: number;
    left: number;
    width: number;
    height: number;
}
export interface ElementAttribute {
    name: string;
    value: string;
}
/** 点选元素的结构化元信息（对齐 Cursor 元素卡片分区） */
export interface ElementMeta {
    /** ELEMENT：开标签摘要，如 `<div class="…">` */
    element: string;
    /** PATH */
    path: string;
    /** ATTRIBUTES */
    attributes: ElementAttribute[];
    /** COMPUTED STYLES */
    computedStyles: Record<string, string>;
    /** POSITION & SIZE */
    position: ElementPosition;
    /** INNER TEXT */
    innerText: string;
}
export interface InspectAssistOptions {
    /** FAB idle 文案，默认 'Inspect' */
    brandLabel?: string;
    /** 是否显示 FAB，默认 true */
    showFab?: boolean;
    /** 复制成功回调 */
    onCopied?: (text: string, meta: ElementMeta) => void;
}
export interface InspectAssistHandle {
    disable: () => void;
    isActive: () => boolean;
    enter: () => void;
    exit: () => void;
    toggle: () => void;
}