import type { LLMConfig } from "./types";
import type { ProviderName } from "@/llm/types";
interface ChatHeaderProps {
    llmConfig: LLMConfig | null;
    hasMessages: boolean;
    configDialogOpen: boolean;
    onConfigDialogOpenChange: (open: boolean) => void;
    onClearChat: () => void;
    onCopyChat?: () => void;
    onExportChat?: (format: "json" | "markdown") => void;
    tempProvider: ProviderName;
    tempModel: string;
    tempApiKey: string;
    tempBaseUrl: string;
    onProviderChange: (provider: ProviderName) => void;
    onModelChange: (model: string) => void;
    onApiKeyChange: (apiKey: string) => void;
    onBaseUrlChange: (baseUrl: string) => void;
    onSaveConfig: () => void;
    onClearConfig: () => void;
    /** When true, hides the API key config badge/button and dialog. */
    hideConfigButton?: boolean;
    /**
     * When set, the header shows a "Free tier" badge (instead of the local
     * provider/model badge) and passes this info down to the ConfigurationDialog
     * so it renders a Sign-in CTA above the bring-your-own-key form.
     * Used in hosted inspector mode where the LLM is managed server-side.
     */
    freeTierInfo?: {
        onLoginClick: () => void;
    };
    /** Label for the clear/new-chat button. Default: "New Chat". */
    clearButtonLabel?: string;
    /** When true, hides the "Chat" title in the header. */
    hideTitle?: boolean;
    /** When true, hides the icon on the clear/new-chat button. */
    clearButtonHideIcon?: boolean;
    /** When true, hides the keyboard shortcut (⌘O) on the clear/new-chat button. */
    clearButtonHideShortcut?: boolean;
    /** Button variant for the clear/new-chat button. Default: "default". */
    clearButtonVariant?: "default" | "secondary" | "ghost" | "outline";
    /** When true, hides the "New Chat" / clear button entirely. */
    hideClearButton?: boolean;
}
export declare function ChatHeader({ llmConfig, hasMessages, configDialogOpen, onConfigDialogOpenChange, onClearChat, tempProvider, tempModel, tempApiKey, tempBaseUrl, onProviderChange, onModelChange, onApiKeyChange, onBaseUrlChange, onSaveConfig, onClearConfig, hideConfigButton, freeTierInfo, clearButtonLabel, hideTitle, clearButtonHideIcon, clearButtonHideShortcut, clearButtonVariant, hideClearButton, onCopyChat, onExportChat, }: ChatHeaderProps): import("react/jsx-runtime").JSX.Element;
export {};
//# sourceMappingURL=ChatHeader.d.ts.map