{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T20:37:15.029024+00:00","duration_seconds":0.014103,"id":1377910,"input_summary":"chars=979 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":143854,"started_at":"2026-07-04T20:37:15.014921+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":142239}