{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T23:28:06.476492+00:00","duration_seconds":0.003924,"id":1815148,"input_summary":"chars=740 node=683211","metadata":{},"output_summary":"candidates=4 calls=KJ5JVV,GW8SAD,IN1DAY,AE8E9","recording_id":173534,"started_at":"2026-07-17T23:28:06.472568+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":169027}