{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T19:18:51.964942+00:00","duration_seconds":0.001114,"id":398165,"input_summary":"chars=680 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=E6RAX,TO50","recording_id":94405,"started_at":"2026-06-25T19:18:51.963828+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":94406}