export declare type AppConfig = {
    ui?: readonly UIEntrypoint[];
    tools?: Record<string, ToolDefinition>;
};

export declare function defineApp<const TConfig extends AppConfig>(config: TConfig): TConfig;

export declare type JsonSchema = {
    readonly [key: string]: unknown;
};

/** Closed discovery taxonomy accepted by `presentation.categories`. */
export declare type MiniAppCategory = 'productivity' | 'developer-tools' | 'creativity' | 'communication' | 'data-and-analytics' | 'business' | 'education' | 'media-and-entertainment' | 'utilities' | 'other';

export declare type ToolDefinition<TArguments = unknown, TResult = unknown> = {
    displayName?: string;
    description: string;
    parametersSchema: JsonSchema;
    timeoutMs?: number;
    actionMessageTemplate?: string;
    execute(arguments_: TArguments): TResult;
};

export declare type UIEntrypoint = {
    type: UIEntrypointType;
    id: string;
    name: string;
    entryPoint: string;
    icon?: string;
    persistWhenClosed?: boolean;
};

export declare type UIEntrypointType = 'workspace-left-sidebar' | 'workspace-left-sidebar-item' | 'chat-right-sidebar' | 'chat-right-sidebar-item';

export { }