{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T23:08:31.551868+00:00","duration_seconds":0.014672,"id":875080,"input_summary":"chars=1133 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NNI","recording_id":44313,"started_at":"2026-06-27T23:08:31.537196+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":44314}