补上“原生工具阶段”的 thought 读取逻辑：现在会优先读 response.Thought（reasoning_content/thought/reasoning），没有再回退解析 content 里的 thought JSON，然后写入思考 UI。

文件：AIIntelligenceCore.cs、SimpleAIClient.cs

Source/WulaFallenEmpire/EventSystem/AI/SimpleAIClient.cs

@@ -50,6 +50,7 @@ namespace WulaFallenEmpire.EventSystem.AI
     {
         public string Content;
         public List<ToolCallRequest> ToolCalls;
+        public string Thought;
     }
 
     public class SimpleAIClient
@@ -435,10 +436,14 @@ namespace WulaFallenEmpire.EventSystem.AI
             }
 
             string content = TryGetString(message, "content");
+            string thought = TryGetString(message, "reasoning_content");
+            if (string.IsNullOrWhiteSpace(thought)) thought = TryGetString(message, "thought");
+            if (string.IsNullOrWhiteSpace(thought)) thought = TryGetString(message, "reasoning");
             var result = new ChatCompletionResult
             {
                 Content = content,
-                ToolCalls = ParseToolCalls(message)
+                ToolCalls = ParseToolCalls(message),
+                Thought = thought
             };
             return result;
         }

Source/WulaFallenEmpire/EventSystem/AI/UI/Dialog_AIConversation.cs

@@ -622,9 +622,13 @@ namespace WulaFallenEmpire.EventSystem.AI.UI
                             DrawReactTracePanel(traceRect, liveTraceEntry);
                         }
                     }
-                    else if (thinkingY + 40f >= viewTop && thinkingY <= viewBottom)
+                    else
                     {
-                        DrawThinkingIndicator(new Rect(innerPadding, thinkingY, contentWidth, 35f));
+                        float indicatorHeight = (_core != null && !string.IsNullOrWhiteSpace(_core.LatestThought)) ? 55f : 35f;
+                        if (thinkingY + indicatorHeight >= viewTop && thinkingY <= viewBottom)
+                        {
+                            DrawThinkingIndicator(new Rect(innerPadding, thinkingY, contentWidth, indicatorHeight));
+                        }
                     }
                 }
 
@@ -864,7 +868,16 @@ namespace WulaFallenEmpire.EventSystem.AI.UI
             Text.Font = GameFont.Small;
             Text.Anchor = TextAnchor.MiddleLeft;
             
-            Widgets.Label(rect, BuildThinkingStatus());
+            Rect statusRect = new Rect(rect.x, rect.y, rect.width, 22f);
+            Widgets.Label(statusRect, BuildThinkingStatus());
+
+            string thought = _core?.LatestThought;
+            if (!string.IsNullOrWhiteSpace(thought))
+            {
+                Text.Font = GameFont.Tiny;
+                Rect thoughtRect = new Rect(rect.x, statusRect.yMax + 2f, rect.width, 22f);
+                Widgets.Label(thoughtRect, $"??: {thought}");
+            }
             
             GUI.color = originalColor;
             Text.Anchor = originalAnchor;

Source/WulaFallenEmpire/EventSystem/AI/UI/Overlay_WulaLink.cs

@@ -673,8 +673,9 @@ namespace WulaFallenEmpire.EventSystem.AI.UI
                 }
                 else
                 {
-                    Rect thinkingRect = new Rect(0, thinkingY, width, 30f);
+                    float indicatorHeight = (_core != null && !string.IsNullOrWhiteSpace(_core.LatestThought)) ? 50f : 30f;
-                    if (thinkingY + 30f >= viewTop && thinkingY <= viewBottom)
+                    Rect thinkingRect = new Rect(0, thinkingY, width, indicatorHeight);
+                    if (thinkingY + indicatorHeight >= viewTop && thinkingY <= viewBottom)
                     {
                         DrawThinkingIndicator(thinkingRect);
                     }
@@ -1044,11 +1045,19 @@ namespace WulaFallenEmpire.EventSystem.AI.UI
             Text.Anchor = TextAnchor.MiddleLeft;
             GUI.color = Color.gray;
             Rect iconRect = new Rect(rect.x + 60f, rect.y, 24f, 24f); 
-            Rect labelRect = new Rect(iconRect.xMax + 5f, rect.y, 400f, 24f);
+            Rect labelRect = new Rect(iconRect.xMax + 5f, rect.y, rect.width - iconRect.xMax - 5f, 24f);
             
             // Draw a simple box as thinking indicator if TexUI is missing
             Widgets.DrawBoxSolid(iconRect, Color.gray);
             Widgets.Label(labelRect, BuildThinkingStatus());
+
+            string thought = _core?.LatestThought;
+            if (!string.IsNullOrWhiteSpace(thought))
+            {
+                Text.Font = GameFont.Tiny;
+                Rect thoughtRect = new Rect(labelRect.x, labelRect.yMax + 2f, labelRect.width, 22f);
+                Widgets.Label(thoughtRect, $"??: {thought}");
+            }
             
             Text.Anchor = TextAnchor.UpperLeft;
             GUI.color = Color.white;