{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T13:27:03.525664+00:00","duration_seconds":0.002854,"id":1528908,"input_summary":"chars=169 node=683210","metadata":{},"output_summary":"candidates=2 calls=M0BHT,KA0SB","recording_id":154241,"started_at":"2026-07-09T13:27:03.522810+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151660}