fix: 修复CodeQL检测到的代码问题

.github/codeql/codeql-config.yml

@@ -0,0 +1,8 @@
+name: "CodeQL Config"
+
+# Paths to exclude from analysis
+paths-ignore:
+  - thirdparty
+  - "**/node_modules"
+  - "**/dist"
+  - "**/bin"

.github/workflows/codeql.yml

@@ -31,6 +31,7 @@ jobs:
       with:
         languages: ${{ matrix.language }}
         queries: security-and-quality
+        config-file: ./.github/codeql/codeql-config.yml
 
     - name: Autobuild
       uses: github/codeql-action/autobuild@v3

packages/ui/src/systems/UICanvasScalerSystem.ts

@@ -237,7 +237,6 @@ export class UICanvasScalerSystem extends EntitySystem {
 
         let finalCanvasWidth = this.screenInfo.width;
         let finalCanvasHeight = this.screenInfo.height;
-        let finalScale = 1;
 
         // 处理 CanvasScaler 组件
         // Process CanvasScaler components
@@ -252,8 +251,8 @@ export class UICanvasScalerSystem extends EntitySystem {
 
                 finalCanvasWidth = scaler.computedCanvasWidth;
                 finalCanvasHeight = scaler.computedCanvasHeight;
-                finalScale = scaler.computedScale;
-                break; // 只使用第一个 CanvasScaler
+                // scaler.computedScale is stored in the component for other uses
+                break; // 只使用第一个 CanvasScaler | Only use the first CanvasScaler
             }
         }
 

scripts/update-module-sizes.mjs

@@ -36,31 +36,25 @@ function updateModuleSizes() {
         }
 
         try {
+            // Read module.json first
+            const content = fs.readFileSync(moduleJsonPath, 'utf-8');
+            const moduleJson = JSON.parse(content);
+            const oldSize = moduleJson.estimatedSize;
+
             // Get actual file size
             const stat = fs.statSync(distIndexPath);
             const actualSize = stat.size;
 
-            // Read module.json - use file descriptor to avoid race condition
-            const fd = fs.openSync(moduleJsonPath, 'r+');
-            try {
-                const content = fs.readFileSync(fd, 'utf-8');
-                const moduleJson = JSON.parse(content);
-                const oldSize = moduleJson.estimatedSize;
-
             // Update if different
             if (oldSize !== actualSize) {
                 moduleJson.estimatedSize = actualSize;
                 const newContent = JSON.stringify(moduleJson, null, 2) + '\n';
-                    fs.ftruncateSync(fd, 0);
-                    fs.writeSync(fd, newContent, 0, 'utf-8');
+                fs.writeFileSync(moduleJsonPath, newContent, 'utf-8');
                 const oldKB = oldSize ? (oldSize / 1024).toFixed(1) : 'N/A';
                 const newKB = (actualSize / 1024).toFixed(1);
                 console.log(`  ${pkg}: ${oldKB} KB -> ${newKB} KB`);
                 updated++;
             }
-            } finally {
-                fs.closeSync(fd);
-            }
         } catch (err) {
             console.error(`  Error processing ${pkg}:`, err.message);
         }