{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-25T23:09:28.041303+00:00","duration_seconds":0.002187,"id":2858028,"input_summary":"chars=147 node=683211","metadata":{},"output_summary":"candidates=1 calls=KR4HUI","recording_id":269352,"started_at":"2026-08-25T23:09:28.039116+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":255000}