{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T22:11:54.325172+00:00","duration_seconds":0.012323,"id":867026,"input_summary":"chars=1171 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=K3HY,K4HM","recording_id":41330,"started_at":"2026-06-27T22:11:54.312849+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":41331}