{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T19:18:54.587935+00:00","duration_seconds":0.000156,"id":822031,"input_summary":"chars=244 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":48565,"started_at":"2026-06-27T19:18:54.587779+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":48566}