{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T14:21:43.406804+00:00","duration_seconds":0.000205,"id":517847,"input_summary":"chars=112 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQN","recording_id":81816,"started_at":"2026-06-26T14:21:43.406599+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":81817}