{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T13:06:52.587688+00:00","duration_seconds":0.004472,"id":2682035,"input_summary":"chars=293 node=683210","metadata":{},"output_summary":"candidates=3 calls=KB5SAV,KA4KAZ,W4KNS","recording_id":250303,"started_at":"2026-08-18T13:06:52.583216+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":237764}