/**
 * SPDX-License-Identifier: Apache-2.0
 * Copyright FINOS FDC3 contributors - see NOTICE file
 */
import { AppMetadata } from './AppMetadata.js';
/**
 * Metadata relating to the FDC3 Desktop Agent implementation and its provider.
 */
export interface ImplementationMetadata {
    /** The version number of the FDC3 specification that the implementation provides.
     *  The string must be a numeric semver version, e.g. 1.2 or 1.2.1.
     */
    readonly fdc3Version: string;
    /** The name of the provider of the Desktop Agent implementation (e.g. Finsemble, Glue42, OpenFin etc.). */
    readonly provider: string;
    /** The version of the provider of the Desktop Agent implementation (e.g. 5.3.0). */
    readonly providerVersion?: string;
    /** Metadata indicating whether the Desktop Agent implements optional features of
     *  the Desktop Agent API.
     */
    readonly optionalFeatures: {
        /** Used to indicate whether the exposure of 'originating app metadata' for
         *  context and intent messages is supported by the Desktop Agent.*/
        readonly OriginatingAppMetadata: boolean;
        /** Used to indicate whether the optional `fdc3.joinUserChannel`,
         *  `fdc3.getCurrentChannel` and `fdc3.leaveCurrentChannel` are implemented by
         *  the Desktop Agent.*/
        readonly UserChannelMembershipAPIs: boolean;
        /** Used to indicate whether the experimental Desktop Agent Bridging
         *  feature is implemented by the Desktop Agent.*/
        readonly DesktopAgentBridging: boolean;
    };
    /** The calling application instance's own metadata, according to the Desktop Agent (MUST include at least the `appId` and `instanceId`). */
    readonly appMetadata: AppMetadata;
}