type DeepPartial<T> = T extends object ? {
    [P in keyof T]?: DeepPartial<T[P]>;
} : T;
type LlmItem = Record<string, any> & {
    type: string;
};
type LlmAction = Record<string, any> & {
    type: 'action' | 'actionItem';
    id: string | number;
    title: string;
};
type LlmTheme = any;
type IMedia = Record<string, unknown> & {
    abstract?: string;
    alt?: string;
    mimeType?: string;
    title?: string;
    url?: string;
    width?: number;
    height?: number;
};
type LlmCard = {
    id?: string;
    blockType?: string;
    blockName?: string;
    icon?: IMedia;
    body: string;
    title: string;
    message?: string;
};
type LlmLogo = {
    logo: IMedia;
};
type LlmSampleInputText = {
    id?: string;
    sampleInputText: string;
};
type LlmHeaderCta = {
    id?: string;
    title: string;
    href: string;
    target: string;
    icon?: IMedia;
};
type LlmRecognitionMode = ('none' | 'default') & string;
type LlmSynthesisMode = ('none' | 'default' | 'elevenlabs') & string;
type LlmContents = {
    additionalLogos?: LlmLogo[];
    collapsedWelcomeText?: string;
    collapsedWelcomeTextCta?: string;
    collapsedWelcomeTextHover?: string;
    customIntro?: string;
    customTheme?: DeepPartial<LlmTheme>;
    disableSpeechRecognition?: boolean;
    disableSpeechSynthesis?: boolean;
    disclaimer?: string;
    disclaimerShort?: string;
    disclaimerFooter?: boolean;
    enableUpload?: boolean;
    extendedWelcomeText?: string;
    intro?: string;
    layoutBuilder?: LlmCard[];
    logo?: IMedia;
    logoMini?: IMedia;
    openingSound?: IMedia;
    promptPlaceholder?: string;
    recognitionMode?: LlmRecognitionMode;
    sampleInputTexts?: LlmSampleInputText[];
    headerCtas?: LlmHeaderCta[];
    shortWelcomeText?: string;
    synthesisMode?: LlmSynthesisMode;
    textToSpeechApiKey?: string;
    textToSpeechVoiceId?: string;
};
type LlmMode = ('site' | 'chat' | 'url2text' | 'translation') & string;
type LlmMockApp = {
    mode: LlmMode;
    contents: LlmContents;
} | Record<string, {
    mode: LlmMode;
    contents: LlmContents;
}>;
type LlmMockThreadMessage = {
    chunks: (string | LlmItem)[];
    role: string;
};
type LlmMockThread = LlmMockThreadMessage[] | Record<string, LlmMockThreadMessage[]>;
type LlmMock = {
    app: LlmMockApp;
    thread: LlmMockThread;
};
type LlmTest = undefined | boolean | DeepPartial<LlmMock>;
type LlmDecorateUrl = (item: LlmItem) => (string | void) | Promise<string | void>;
type LlmOnAction = (item: LlmAction) => (void) | Promise<boolean | void>;
type LlmViewOptions = {
    threadId?: string;
    preview?: boolean;
    opened?: boolean;
    dismissable?: boolean;
    imperative?: boolean;
    skipCustomIntro?: boolean;
    embedded?: boolean;
};
type LlmOptions = {
    apiKey: string;
    appKey: string;
    decorateUrl?: LlmDecorateUrl;
    onAction?: LlmOnAction;
    test?: LlmTest;
    customTheme?: Partial<LlmTheme>;
    locale?: string;
    market?: string;
    endpoint?: string;
} & LlmViewOptions;
type LlmInstance = {
    open: () => void;
};

declare function bomLlm(props: LlmOptions): LlmInstance | undefined;

export { bomLlm };