{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-04T04:39:59.526147+00:00","duration_seconds":0.007027,"id":1354944,"input_summary":"chars=473 node=66296","metadata":{},"output_summary":"candidates=1 calls=G6IT","recording_id":142187,"started_at":"2026-07-04T04:39:59.519120+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140748}