Response schema changed for POST /calls/{call_control_id}/actions/ai_assistant_start (AIAssistantStartRequest)

What changed

Response schema changed for POST /calls/{call_control_id}/actions/ai_assistant_start (AIAssistantStartRequest) Affected surface: POST /calls/{call_control_id}/actions/ai_assistant_start. Root cause: schema `AIAssistantStartRequest`. Detected at Thu, 30 Jul 2026 14:02:40 UTC UTC.

Diff

{
  "path": "POST /calls/{call_control_id}/actions/ai_assistant_start",
  "removed_fields": [
    "voice_settings",
    "voice"
  ],
  "schema_path": "schema AIAssistantStartRequest"
}

Likely impact

The contract still holds, but observable behavior shifted — defaults, response timing, or rate-limit shaping. Existing code keeps compiling and most calls keep working, but edge cases may differ. Worth a sanity check.

Recommended action

Diff your serializers against the new schema. The diff above shows what moved.