{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T09:18:55.191026+00:00","duration_seconds":0.001498,"id":960637,"input_summary":"chars=90 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7JL","recording_id":35879,"started_at":"2026-06-28T09:18:55.189528+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":35880}