{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T08:50:31.220645+00:00","duration_seconds":0.001481,"id":955538,"input_summary":"chars=116 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQN","recording_id":36133,"started_at":"2026-06-28T08:50:31.219164+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":36134}