{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-07T01:33:59.256926+00:00","duration_seconds":0.008671,"id":2429741,"input_summary":"chars=538 node=683210","metadata":{},"output_summary":"candidates=2 calls=KE0W,SK4CUP","recording_id":222982,"started_at":"2026-08-07T01:33:59.248255+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":213191}