{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T22:15:36.695525+00:00","duration_seconds":0.000623,"id":556421,"input_summary":"chars=318 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=W7OH","recording_id":78453,"started_at":"2026-06-26T22:15:36.694902+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":78454}