export interface DtMarkdownLinkClickDetail {
    href: string;
}
/**
 * `<dt-markdown>` — themed markdown renderer for LiveApps.
 *
 * Markdown can be provided either inline between the tags or through the JS-only
 * `content` property. When `streaming` is present the component appends a live
 * caret and performs lightweight fence balancing for incomplete code blocks.
 *
 * ## Attributes
 * - `streaming` — when present, shows a blinking caret for in-progress content
 * - `unsafe-html` — when present, allows raw HTML in the markdown source
 *
 * ## Properties
 * - `content` — JS-only markdown source; overrides inline light-DOM text
 * - `streaming` — boolean reflection of the `streaming` attribute
 *
 * ## Events
 * - `dt-link-click` — fired with `{ href }` when a rendered link is activated
 */
export declare class DtMarkdown extends HTMLElement {
    private readonly _body;
    private readonly _caret;
    private _contentOverride;
    private _runtime;
    private _loadPromise;
    private _observer;
    private _renderFrame;
    static get observedAttributes(): string[];
    get content(): string;
    set content(value: string);
    get streaming(): boolean;
    set streaming(value: boolean);
    get unsafeHtml(): boolean;
    set unsafeHtml(value: boolean);
    constructor();
    connectedCallback(): void;
    disconnectedCallback(): void;
    attributeChangedCallback(): void;
    private _onLinkClick;
    private _readInlineMarkdown;
    private _scheduleRender;
    private _ensureRuntime;
    private _render;
}
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