{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T18:42:31.888457+00:00","duration_seconds":0.006104,"id":1046693,"input_summary":"chars=398 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":129189,"started_at":"2026-06-28T18:42:31.882353+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":129027}