{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T21:18:32.690540+00:00","duration_seconds":0.001111,"id":551836,"input_summary":"chars=1751 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KN4LBF,KB9AND","recording_id":78868,"started_at":"2026-06-26T21:18:32.689429+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":78869}