{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T14:26:50.740185+00:00","duration_seconds":0.005559,"id":2684028,"input_summary":"chars=363 node=683210","metadata":{},"output_summary":"candidates=1 calls=AD1DA","recording_id":250582,"started_at":"2026-08-18T14:26:50.734626+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":237989}