{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T01:27:38.260540+00:00","duration_seconds":0.011061,"id":1250165,"input_summary":"chars=630 node=683210","metadata":{},"output_summary":"candidates=3 calls=K0ATB,KI0AR,KE0VH","recording_id":134541,"started_at":"2026-07-01T01:27:38.249479+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":133864}