{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T16:16:07.589232+00:00","duration_seconds":0.000306,"id":238021,"input_summary":"chars=433 node=683210","metadata":{},"output_summary":"candidates=3 calls=KQ4EFI,KK7DUI,K4TO","recording_id":105952,"started_at":"2026-06-24T16:16:07.588926+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":105953}