{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T16:01:24.110083+00:00","duration_seconds":0.012893,"id":1797663,"input_summary":"chars=824 node=66296","metadata":{},"output_summary":"candidates=2 calls=W7ZJL,AT2AM","recording_id":172351,"started_at":"2026-07-17T16:01:24.097190+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167896}