{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T02:24:01.598019+00:00","duration_seconds":0.003175,"id":1452965,"input_summary":"chars=194 node=66296","metadata":{},"output_summary":"candidates=3 calls=W78CS,W8CS,T07V","recording_id":148962,"started_at":"2026-07-07T02:24:01.594844+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146915}