{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T12:19:00.752863+00:00","duration_seconds":0.005212,"id":1526350,"input_summary":"chars=605 node=683210","metadata":{},"output_summary":"candidates=1 calls=K4MMX","recording_id":154059,"started_at":"2026-07-09T12:19:00.747651+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151484}