{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T07:51:58.050542+00:00","duration_seconds":0.005376,"id":946376,"input_summary":"chars=358 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KJ7JI","recording_id":37117,"started_at":"2026-06-28T07:51:58.045166+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":37118}