{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T23:08:39.454339+00:00","duration_seconds":0.000865,"id":1347757,"input_summary":"chars=51 node=683210","metadata":{},"output_summary":"candidates=1 calls=KJ5GWN","recording_id":141720,"started_at":"2026-07-03T23:08:39.453474+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":140326}