{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T11:28:49.371451+00:00","duration_seconds":0.007873,"id":1693072,"input_summary":"chars=532 node=683210","metadata":{},"output_summary":"candidates=2 calls=KJ5MLZ,KJ5GU","recording_id":165364,"started_at":"2026-07-14T11:28:49.363578+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161888}