{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T12:58:27.268574+00:00","duration_seconds":0.000145,"id":221835,"input_summary":"chars=168 node=683210","metadata":{},"output_summary":"candidates=1 calls=KR4MW","recording_id":121103,"started_at":"2026-06-24T12:58:27.268429+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":121104}