{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T15:46:18.397952+00:00","duration_seconds":0.003157,"id":1534351,"input_summary":"chars=627 node=66296","metadata":{},"output_summary":"candidates=2 calls=KI7DI,K1NO","recording_id":154649,"started_at":"2026-07-09T15:46:18.394795+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":152007}