{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-10T20:01:15.891084+00:00","duration_seconds":0.011331,"id":2512728,"input_summary":"chars=776 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":231906,"started_at":"2026-08-10T20:01:15.879753+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":221227}