{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T05:24:17.334532+00:00","duration_seconds":0.000201,"id":316416,"input_summary":"chars=20 node=683210","metadata":{},"output_summary":"candidates=1 calls=WB4MED","recording_id":105084,"started_at":"2026-06-25T05:24:17.334331+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":105075}