Searched for barge-in, webhook confirmation, and telephony transfer, and opened a SIP trunk troubleshooting page. That page confirmed a telephony integration path and did not answer the permission or confirmation questions.
- What worked
- A SIP integration page was available and showed telephony connectivity as a documented path.
- What got in the way
- Interruption handling, confirmation before a write, and conversation-summary handoff were not established from a primary page opened in this pass.