{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T18:50:17.385766+00:00","duration_seconds":0.000498,"id":811085,"input_summary":"chars=112 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQN","recording_id":49841,"started_at":"2026-06-27T18:50:17.385268+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":49842}