{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T14:57:20.436531+00:00","duration_seconds":0.00078,"id":1565350,"input_summary":"chars=68 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":156735,"started_at":"2026-07-10T14:57:20.435751+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153933}