{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T15:16:10.098856+00:00","duration_seconds":0.00366,"id":1266994,"input_summary":"chars=438 node=683210","metadata":{},"output_summary":"candidates=2 calls=W1ATB,WU6H","recording_id":135799,"started_at":"2026-07-01T15:16:10.095196+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134983}