import { BamlRenderable } from './context';
import { Image } from './image';
import { MultiMediaJson } from './serde';
export type ObservableDataPrimitive = Image | string | number | boolean | null | undefined;
export type ObservableDataArray = Array<ObservableData>;
export type ObservableDataObject = {
    [key: string]: ObservableData;
};
export type ObservableData = ObservableDataPrimitive | ObservableDataArray | ObservableDataObject;
export interface ObservationOptions {
    type: string;
    limit?: number;
    dedupe?: boolean;
}
export type ObservationSource = `connector:${string}` | `action:taken:${string}` | `action:result:${string}` | `thought`;
export declare class Observation {
    readonly source: ObservationSource;
    readonly timestamp: number;
    readonly data: ObservableData;
    readonly options?: ObservationOptions;
    constructor(source: ObservationSource, data: ObservableData, options?: ObservationOptions);
    static fromConnector(connectorId: string, data: ObservableData, options?: ObservationOptions): Observation;
    static fromActionTaken(actionId: string, data: ObservableData, options?: ObservationOptions): Observation;
    static fromActionResult(actionId: string, data: ObservableData, options?: ObservationOptions): Observation;
    static fromThought(data: ObservableData, options?: ObservationOptions): Observation;
    toString(): string;
    toJson(): Promise<MultiMediaJson>;
    toContext(): Promise<BamlRenderable[]>;
    hash(): Promise<string>;
    equals(obs: Observation): Promise<boolean>;
}
export declare function renderObservations(observations: Observation[]): Promise<BamlRenderable[]>;