{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-30T18:53:21.325587+00:00","duration_seconds":0.009346,"id":2973560,"input_summary":"chars=557 node=683210","metadata":{},"output_summary":"candidates=3 calls=VA7GRF,VA3RKL,VE3V","recording_id":281751,"started_at":"2026-08-30T18:53:21.316241+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":266081}