{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T16:50:45.037576+00:00","duration_seconds":0.007323,"id":1368677,"input_summary":"chars=875 node=683211","metadata":{},"output_summary":"candidates=2 calls=KG7FWB,KG7AI","recording_id":143257,"started_at":"2026-07-04T16:50:45.030253+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":141662}