{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-09-01T00:42:33.164304+00:00","duration_seconds":0.009583,"id":3000004,"input_summary":"chars=599 node=683210","metadata":{},"output_summary":"candidates=2 calls=KJ5FOX,KK7YHB","recording_id":284518,"started_at":"2026-09-01T00:42:33.154721+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":268591}