Variable postStartOneToOneConversationConst Api Param

postStartOneToOneConversation: EndpointGeneric<
    {},
    {
        conversation: {
            conversationTitle: { isDefaultTitle: boolean; titleForViewer: string };
            conversationType:
                | "OneToOneConversation"
                | "MultiUserConversation"
                | "CloudEditConversation";
            conversationUniverse: { rootPlaceId: number; universeId: number };
            hasUnreadMessages: boolean;
            id: number;
            initiator: {
                displayName: string;
                hasVerifiedBadge: boolean;
                name: string;
                targetId: number;
                type: "User" | "System";
            };
            lastUpdated: string;
            participants: {
                displayName: string;
                hasVerifiedBadge: boolean;
                name: string;
                targetId: number;
                type: "User"
                | "System";
            }[];
            title: string;
        };
        rejectedParticipants: {
            displayName: string;
            hasVerifiedBadge: boolean;
            name: string;
            rejectedReason: string;
            targetId: number;
            type: "User"
            | "System";
        }[];
        resultType: "Success";
        statusMessage: string;
    },
    { participantUserId: number },
> = ...