{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T00:00:48.363793+00:00","duration_seconds":0.000443,"id":279284,"input_summary":"chars=617 node=683211","metadata":{},"output_summary":"candidates=3 calls=GW8S,S10A,AT4A","recording_id":102121,"started_at":"2026-06-25T00:00:48.363350+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":102117}