{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T04:37:18.014641+00:00","duration_seconds":0.004033,"id":1522745,"input_summary":"chars=778 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":153833,"started_at":"2026-07-09T04:37:18.010608+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151267}