{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T05:53:11.552206+00:00","duration_seconds":0.000448,"id":319439,"input_summary":"chars=363 node=683211","metadata":{},"output_summary":"candidates=2 calls=VA3PKF,VA3LP","recording_id":2376,"started_at":"2026-06-25T05:53:11.551758+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":2376}