{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T12:21:46.861317+00:00","duration_seconds":0.006638,"id":1788836,"input_summary":"chars=399 node=683210","metadata":{},"output_summary":"candidates=5 calls=KI5PMI,W4AEB,KY4MB,WQ9P,N3M","recording_id":171668,"started_at":"2026-07-17T12:21:46.854679+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167320}