{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T05:03:12.907661+00:00","duration_seconds":0.010562,"id":1456585,"input_summary":"chars=749 node=66296","metadata":{},"output_summary":"candidates=1 calls=KG4OZW","recording_id":149221,"started_at":"2026-07-07T05:03:12.897099+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147150}