{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T03:27:37.218634+00:00","duration_seconds":0.000649,"id":184771,"input_summary":"chars=147 node=683210","metadata":{},"output_summary":"candidates=1 calls=KL7FR","recording_id":120674,"started_at":"2026-06-24T03:27:37.217985+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":120675}