修复LocalDimming测试错误

app/views/panels/main_layout.py

@@ -774,7 +774,6 @@ def create_test_type_frame(self: "PQAutomationApp"):
     ).pack(fill=tk.X, padx=16, pady=(16, 6), anchor="w")
 
     panel_buttons = [
-        ("log_btn", "测试日志", self.toggle_log_panel),
         ("ai_image_btn", "AI 图片", self.toggle_ai_image_panel),
         ("pantone_baseline_btn", "Pantone 摸底", self.toggle_pantone_baseline_panel),
         ("gamma_pattern_btn", "Gamma Pattern编辑", self.toggle_gamma_pattern_panel),
@@ -801,6 +800,17 @@ def create_test_type_frame(self: "PQAutomationApp"):
         )
         beta_lbl.pack(fill=tk.X, side=tk.BOTTOM, padx=4, pady=(6, 4))
 
+
+    # ---------- 测试日志（底部固定） ----------
+    self.log_btn = ttk.Button(
+        self.sidebar_frame,
+        text="测试日志",
+        style="Sidebar.TButton",
+        command=self.toggle_log_panel,
+        takefocus=False,
+    )
+    self.log_btn.pack(fill=tk.X, padx=0, pady=(0, 2), side=tk.BOTTOM)
+
     # ---------- 主题切换（底部固定） ----------
     self.theme_toggle_btn = ttk.Button(
         self.sidebar_frame,
@@ -814,8 +824,6 @@ def create_test_type_frame(self: "PQAutomationApp"):
 
     # 注册面板按钮
     if hasattr(self, "panels"):
-        if "log" in self.panels:
-            self.panels["log"]["button"] = self.log_btn
         if "ai_image" in self.panels:
             self.panels["ai_image"]["button"] = self.ai_image_btn
         if "single_step" in self.panels:
@@ -1020,10 +1028,10 @@ def on_screen_module_timing_changed(self: "PQAutomationApp", event=None):
 
             # 根据分辨率给出提示
             if width >= 3840:  # 4K及以上
-                self.log_gui.log("  ℹ️ 检测到4K分辨率", level="info")
+                self.log_gui.log("检测到4K分辨率", level="info")
 
             if refresh_rate >= 120:
-                self.log_gui.log("  ℹ️ 检测到高刷新率", level="info")
+                self.log_gui.log("检测到高刷新率", level="info")
 
         # 更新屏模组配置（独立于 current_test_type）
         self.config.current_test_types.setdefault("screen_module", {})[