{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T21:25:28.268631+00:00","duration_seconds":0.004409,"id":1579951,"input_summary":"chars=869 node=683210","metadata":{},"output_summary":"candidates=2 calls=G7MBH,OR7OR8","recording_id":157709,"started_at":"2026-07-10T21:25:28.264222+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":154846}