{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T17:48:31.617766+00:00","duration_seconds":0.003979,"id":1272593,"input_summary":"chars=225 node=683210","metadata":{},"output_summary":"candidates=3 calls=KK7HLD,K0KON,N5GBR","recording_id":136210,"started_at":"2026-07-01T17:48:31.613787+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135363}