{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T12:58:07.666304+00:00","duration_seconds":0.001348,"id":221821,"input_summary":"chars=679 node=683210","metadata":{},"output_summary":"candidates=2 calls=K5YNU,K5LLE","recording_id":121098,"started_at":"2026-06-24T12:58:07.664956+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":121099}