{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T07:23:18.399701+00:00","duration_seconds":0.000407,"id":1150068,"input_summary":"chars=28 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=DK3ARW","recording_id":15676,"started_at":"2026-06-29T07:23:18.399294+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":15677}