{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T18:33:58.703672+00:00","duration_seconds":0.003771,"id":1803187,"input_summary":"chars=716 node=683210","metadata":{},"output_summary":"candidates=2 calls=GM0UUB,K6GRL","recording_id":172709,"started_at":"2026-07-17T18:33:58.699901+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":168238}