Connect LiveKit: WebRTC Voice Infrastructure & SIP Participant Dispatch

export class LiveKitAgentClient implements IVoiceAgentProvider {
  readonly platformType: VoiceAgentPlatform = 'LIVEKIT';
  private apiKey: string;
  private serverUrl: string;

  constructor(credentials?: VoiceAgentCredentials) {
    this.apiKey = credentials?.apiKey || process.env.LIVEKIT_API_KEY || '';
    this.serverUrl = credentials?.serverUrl || process.env.LIVEKIT_URL || 'https://livekit.cloud';
  }

  async validateCredentials(credentials?: VoiceAgentCredentials): Promise<boolean> {
    const key = credentials?.apiKey || this.apiKey;
    return !!key && key.length >= 8;
  }
}

export async function dispatchLiveKitCall(
  apiKey: string,
  serverUrl: string,
  options: SendVoiceOptions,
  credentials?: VoiceAgentCredentials,
): Promise<SendVoiceResult> {
  // Dispatches SIP Participant to connect carrier trunk
  // Generates room token and attaches dynamic real estate context
}