{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T19:16:39.528001+00:00","duration_seconds":0.001122,"id":398012,"input_summary":"chars=829 node=683211","metadata":{},"output_summary":"candidates=1 calls=W7NTF","recording_id":123277,"started_at":"2026-06-25T19:16:39.526879+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":123275}