{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T21:43:26.649366+00:00","duration_seconds":0.000275,"id":862757,"input_summary":"chars=35 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KO6KQY","recording_id":44794,"started_at":"2026-06-27T21:43:26.649091+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":44795}