{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T09:11:22.271554+00:00","duration_seconds":0.000998,"id":343606,"input_summary":"chars=1120 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=A10","recording_id":99828,"started_at":"2026-06-25T09:11:22.270556+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":99829}