fix：修复Android 平台上，exec.Command 无法执行从应用缓存目录提取的二进制文件的问题

.github/workflows/build.yml

@@ -92,12 +92,9 @@ jobs:
       - name: Verify dependencies
         run: go mod verify
       
-      - name: Download ECS binaries for embed
+      - name: Download ECS binaries and prepare for Android
         run: |
           REPO="oneclickvirt/ecs"
-          BINARIES_DIR="embedding/binaries"
-          
-          mkdir -p "$BINARIES_DIR"
           
           # 使用 gh CLI 获取最新版本
           echo "获取最新版本信息..."
@@ -110,24 +107,30 @@ jobs:
           
           echo "ECS 版本: $ECS_VERSION"
           
+          # 创建 jniLibs 目录
+          mkdir -p jniLibs/arm64-v8a
+          mkdir -p jniLibs/x86_64
+          
           # 下载 Linux ARM64（用于 Android ARM64）
           echo "下载 Linux ARM64..."
           gh release download "$ECS_VERSION" --repo "$REPO" --pattern "goecs_linux_arm64.zip" --output "/tmp/goecs_linux_arm64.zip"
           unzip -q -o "/tmp/goecs_linux_arm64.zip" -d /tmp/
-          mv /tmp/goecs "${BINARIES_DIR}/goecs-linux-arm64"
-          chmod +x "${BINARIES_DIR}/goecs-linux-arm64"
+          mv /tmp/goecs jniLibs/arm64-v8a/libgoecs.so
+          chmod 755 jniLibs/arm64-v8a/libgoecs.so
           
           # 下载 Linux AMD64（用于 Android x86_64）
           echo "下载 Linux AMD64..."
           gh release download "$ECS_VERSION" --repo "$REPO" --pattern "goecs_linux_amd64.zip" --output "/tmp/goecs_linux_amd64.zip"
           unzip -q -o "/tmp/goecs_linux_amd64.zip" -d /tmp/
-          mv /tmp/goecs "${BINARIES_DIR}/goecs-linux-amd64"
-          chmod +x "${BINARIES_DIR}/goecs-linux-amd64"
+          mv /tmp/goecs jniLibs/x86_64/libgoecs.so
+          chmod 755 jniLibs/x86_64/libgoecs.so
           
           echo ""
-          echo "二进制文件列表:"
-          ls -lh "${BINARIES_DIR}/"
+          echo "jniLibs 文件列表:"
+          ls -lh jniLibs/*/libgoecs.so
           echo ""
+          echo "文件大小:"
+          du -sh jniLibs/*/libgoecs.so
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}