diff --git a/app/api/canvas/detail-plan/route.ts b/app/api/canvas/detail-plan/route.ts
index b0fd21733..cfd3df884 100644
--- a/app/api/canvas/detail-plan/route.ts
+++ b/app/api/canvas/detail-plan/route.ts
@@ -1569,6 +1569,7 @@ function evaluatePlanQuality(params: {
 
 async function runDualDirectorPlanPreflight(params: {
   model: any;
+  isLocalMoonshot?: boolean;
   language: "zh" | "en";
   brief: DetailBrief;
   coreFocus: DetailCoreFocusContext;
@@ -1672,7 +1673,7 @@ async function runDualDirectorPlanPreflight(params: {
         params.language === "en"
           ? "You are both an art director and a marketing director for high-conversion e-commerce detail pages. Output JSON only."
           : "你同时扮演高转化电商详情页的平面设计总监与营销总监。仅输出JSON。",
-      temperature: 0.1,
+      temperature: params.isLocalMoonshot ? 1 : 0.1,
       maxTokens: 2000,
     }, DETAIL_PLAN_PREFLIGHT_TIMEOUT_MS);
 
@@ -2010,6 +2011,7 @@ export async function POST(request: Request) {
         `输出格式：\n` +
         `{"summary":"简述","globalStyle":{"designLanguage":"一句话风格方向","typography":{"fontFamily":"字体家族","title":"主标题规范","subtitle":"副标题规范","body":"正文规范"},"layout":{"grid":"栅格","safeArea":"安全区","rhythm":"留白节奏"},"palette":"配色规范"},"screens":[{"index":1,"screenType":"B","objective":"本屏目标","title":"首屏示例：甩甩杆，自拍不手抖（6-20字）","subtitle":"一句副标题","copy":"正文文案","layoutNote":"排版说明","useModel":false,"modelReason":"是否需要人物及原因","bundleShowcase":false,"bundleReason":"是否为搭配展示页及原因","fabe":{"b":"利益","f":"特征","a":"优势","e":"证据"},"visualPrompt":"用于生图的完整提示词，必须包含790x1300与统一字体排版"}]}`,
       temperature: 0.25,
+      ...(localDetailAgentResolved ? { temperature: 1 } : {}),
       maxTokens: 1800,
     });
 
@@ -2119,6 +2121,7 @@ export async function POST(request: Request) {
     });
     const preflight = await runDualDirectorPlanPreflight({
       model,
+      isLocalMoonshot: Boolean(localDetailAgentResolved),
       language,
       brief,
       coreFocus,
diff --git a/app/api/canvas/detail-review/route.ts b/app/api/canvas/detail-review/route.ts
index 05135da3a..e28e32942 100644
--- a/app/api/canvas/detail-review/route.ts
+++ b/app/api/canvas/detail-review/route.ts
@@ -410,7 +410,7 @@ export async function POST(request: Request) {
           language === "en"
             ? "You are both an Art Director and a Marketing Director for high-conversion e-commerce detail pages. Evaluate with strict professional standards and output JSON only."
             : "你同时是高转化电商详情页的平面设计总监与营销总监。按严格专业标准评估，仅输出JSON。",
-        temperature: 0.1,
+        temperature: localDetailAgentResolved ? 1 : 0.1,
         maxTokens: 800,
       } as any);
       text = String(result?.text || "");