{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-07T18:55:03.181415+00:00","duration_seconds":0.011917,"id":2444385,"input_summary":"chars=807 node=683210","metadata":{},"output_summary":"candidates=2 calls=TO1ITS,RC4AND","recording_id":224667,"started_at":"2026-08-07T18:55:03.169498+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":214641}