import { LitElement, TemplateResult, CSSResult } from 'lit';
import { Thread } from '../ai-threads';
declare global {
    interface HTMLElementTagNameMap {
        'forge-ai-conversations-panel': AiConversationsPanelComponent;
    }
    interface HTMLElementEventMap {
        'forge-ai-conversations-panel-select': CustomEvent<ForgeAiConversationsPanelSelectEventData>;
        'forge-ai-conversations-panel-new-chat': CustomEvent<void>;
        'forge-ai-conversations-panel-close': CustomEvent<void>;
        'forge-ai-conversations-panel-search': CustomEvent<ForgeAiConversationsPanelSearchEventData>;
        'forge-ai-conversations-panel-load-more': CustomEvent<ForgeAiConversationsPanelLoadMoreEventData>;
        'forge-ai-conversations-panel-rename': CustomEvent<ForgeAiConversationsPanelRenameEventData>;
        'forge-ai-conversations-panel-delete': CustomEvent<ForgeAiConversationsPanelDeleteEventData>;
    }
}
export interface ForgeAiConversationsPanelSelectEventData {
    id: string;
    title: string;
}
export interface ForgeAiConversationsPanelSearchEventData {
    query: string;
    setResults: (results: Thread[]) => void;
}
export interface ForgeAiConversationsPanelLoadMoreEventData {
    query: string;
    appendResults: (results: Thread[]) => void;
}
export interface ForgeAiConversationsPanelRenameEventData {
    id: string;
    oldTitle: string;
    newTitle: string;
    onSuccess: () => void;
    onError: (error?: string) => void;
}
export interface ForgeAiConversationsPanelDeleteEventData {
    id: string;
    thread: Thread;
    onSuccess: () => void;
    onError: (error?: string) => void;
}
export declare const AiConversationsPanelComponentTagName: keyof HTMLElementTagNameMap;
/**
 * @tag forge-ai-conversations-panel
 *
 * @event {CustomEvent<ForgeAiConversationsPanelSelectEventData>} forge-ai-conversations-panel-select - Fired when a conversation thread is selected.
 * @event {CustomEvent<void>} forge-ai-conversations-panel-new-chat - Fired when the new chat list item is clicked.
 * @event {CustomEvent<void>} forge-ai-conversations-panel-close - Fired when the close button is clicked.
 * @event {CustomEvent<ForgeAiConversationsPanelSearchEventData>} forge-ai-conversations-panel-search - Fired when search query changes (debounced). Cancelable - if prevented, shows loading and waits for setResults callback.
 * @event {CustomEvent<ForgeAiConversationsPanelLoadMoreEventData>} forge-ai-conversations-panel-load-more - Fired when scrolling near bottom in recent chats or search chats. Query field differentiates contexts. Always shows loading - call appendResults([]) to signal end.
 * @event {CustomEvent<ForgeAiConversationsPanelRenameEventData>} forge-ai-conversations-panel-rename - Fired when thread renamed. Cancelable - if prevented, call onSuccess() to commit or onError() to revert. Otherwise optimistically updated.
 * @event {CustomEvent<ForgeAiConversationsPanelDeleteEventData>} forge-ai-conversations-panel-delete - Fired when thread delete confirmed. Cancelable - if prevented, call onSuccess() to commit deletion or onError() to revert. Otherwise optimistically removed.
 *
 * @description Standalone conversations list panel with header, new chat action, search, and thread list.
 * Used within chatbot components for conversation history navigation.
 */
export declare class AiConversationsPanelComponent extends LitElement {
    #private;
    static styles: CSSResult;
    recentThreads: Thread[];
    /**
     * Total number of threads available. When set to a positive number and fewer threads
     * are loaded than the total, infinite scroll is enabled. Leave at 0 (default) to disable
     * infinite scroll entirely. Useful when all data is loaded upfront.
     */
    totalChats: number;
    selectedThreadId: string | null;
    showConversationRename: boolean;
    showConversationDelete: boolean;
    private _viewState;
    private _isSearching;
    private _searchResults;
    private _searchQuery;
    private _editingThreadId;
    private _hiddenThreadIds;
    private _openMenuThreadId;
    private _searchInputMain;
    private _searchInputSearch;
    private _threadListContainer;
    connectedCallback(): void;
    disconnectedCallback(): void;
    firstUpdated(): void;
    updated(changedProperties: Map<string, unknown>): void;
    resetToMainView(): void;
    render(): TemplateResult;
}