diff --git a/models/gemini-3-1-pro.json b/models/gemini-3-1-pro.json
index f62aa63..520914c 100644
--- a/models/gemini-3-1-pro.json
+++ b/models/gemini-3-1-pro.json
@@ -27,6 +27,14 @@
         "en": "Generated via AntiGravity (thinking effort: high); one shot, unmodified."
       },
       "contributor": "OHCJ099"
+    },
+    "turf-war": {
+      "note": {
+        "zh": "Gemini 3.1 Pro(High 思考档位)在 AntiGravity 中用仓库标准中文提示词(仅按案例规则填写文末【本次运行】占位符)一次生成的圈地智能体,未经人工修改。按案例规则策略文件不公开、仅注册运行,由维护者亲自执行,任何 bug 均不修复。自命名「寒冰王座」。诊断:中游水平,与 baseline 五五开(一胜一负、比分咬得很紧),能正常圈地、不崩、也不龟缩,但缺乏 Opus max 那种大环+主动击杀的压制力。",
+        "en": "One-shot Turf War agent by Gemini 3.1 Pro (High effort) in AntiGravity from the repository's canonical Chinese prompt (only the [This run] placeholders filled per case rules), with no human edits. Per case rules the policy file is unpublished and no bug is ever fixed; this registers the maintainer-executed run. Self-named \"寒冰王座\". Diagnosis: mid-tier — roughly even with the baseline (one win, one loss, both close); it captures normally, neither crashes nor turtles, but lacks the big-loop-plus-active-kill dominance of Opus max."
+      },
+      "contributor": "Nagi-ovo",
+      "agentName": "寒冰王座"
     }
   }
-}
+}
\ No newline at end of file