{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T19:32:47.043815+00:00","duration_seconds":0.009571,"id":1543415,"input_summary":"chars=568 node=683211","metadata":{},"output_summary":"candidates=2 calls=KI7R,KK7W","recording_id":155284,"started_at":"2026-07-09T19:32:47.034244+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":152598}