typings: add participant role management and signal payloads for room preferences

typings/src/event.model.ts

@@ -1,3 +1,25 @@
+import { ParticipantRole } from './participant.js';
+import { MeetRoomPreferences } from './room-preferences.js';
+
 export enum MeetSignalType {
 	MEET_ROOM_PREFERENCES_UPDATED = 'meet_room_preferences_updated',
+	MEET_PARTICIPANT_ROLE_UPDATED = 'meet_participant_role_updated',
 }
+
+export interface MeetRoomPreferencesUpdatedPayload {
+	roomId: string;
+	preferences: MeetRoomPreferences;
+	timestamp: number;
+}
+
+export interface MeetParticipantRoleUpdatedPayload {
+	roomId: string;
+	participantName: string;
+	newRole: ParticipantRole;
+	timestamp: number;
+	secret: string;
+}
+
+export type MeetSignalPayload =
+	| MeetRoomPreferencesUpdatedPayload
+	| MeetParticipantRoleUpdatedPayload;

typings/src/participant.ts

@@ -34,3 +34,9 @@ export const enum ParticipantRole {
     MODERATOR = 'moderator',
     SPEAKER = 'speaker'
 }
+
+export interface MeetTokenMetadata {
+	livekitUrl: string;
+	roles: { role: ParticipantRole; permissions: OpenViduMeetPermissions }[]; // Array of roles with their permissions
+	selectedRole: ParticipantRole;
+}