{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-10T14:32:45.536631+00:00","duration_seconds":0.009119,"id":2504357,"input_summary":"chars=600 node=683211","metadata":{},"output_summary":"candidates=2 calls=KF0GAN,RE90FF","recording_id":230985,"started_at":"2026-08-10T14:32:45.527512+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":220399}