{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T04:26:52.458141+00:00","duration_seconds":0.007528,"id":1455459,"input_summary":"chars=462 node=66296","metadata":{},"output_summary":"candidates=1 calls=KJ7RAB","recording_id":149143,"started_at":"2026-07-07T04:26:52.450613+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147072}