import { LitElement, PropertyValues, TemplateResult, CSSResult } from 'lit';
import { ContextItem } from '../ai-chatbot/types.js';
declare global {
    interface HTMLElementTagNameMap {
        'forge-ai-context-chip': AiContextChipComponent;
    }
    interface HTMLElementEventMap {
        'forge-ai-context-chip-remove': CustomEvent<ForgeAiContextChipRemoveEventData>;
    }
}
export interface ForgeAiContextChipRemoveEventData {
    id: string;
    item: ContextItem;
}
export declare const AiContextChipComponentTagName: keyof HTMLElementTagNameMap;
/**
 * @tag forge-ai-context-chip
 *
 * @summary Displays context information as a removable chip.
 *
 * @description
 * A component for displaying context metadata in AI chat interfaces. Shows context information
 * with optional icon, label text, and tooltip on overflow.
 *
 * @event {CustomEvent<ForgeAiContextChipRemoveEventData>} forge-ai-context-chip-remove - Fired when the remove button is clicked
 *
 * @cssproperty --forge-ai-context-chip-background - Background color of the chip
 * @cssproperty --forge-ai-context-chip-border-color - Border color of the chip
 * @cssproperty --forge-ai-context-chip-padding - Padding inside the chip
 * @cssproperty --forge-ai-context-chip-gap - Gap between elements
 */
export declare class AiContextChipComponent extends LitElement {
    #private;
    static styles: CSSResult;
    id: string;
    label: string;
    removable: boolean;
    sublabel?: string;
    loading: boolean;
    type?: 'file' | 'context';
    private _isLabelOverflowing;
    protected firstUpdated(): void;
    protected updated(changedProperties: PropertyValues): void;
    render(): TemplateResult;
}