{
    "name": "Runtime Dev Container",
    "build": {
        "dockerfile": "Dockerfile",
        "context": ".."
    },

    // ── 工作区挂载 ─────────────────────────────────────────────────────────────
    "workspaceFolder": "/workspace",
    "workspaceMount": "source=${localWorkspaceFolder},target=/workspace,type=bind,consistency=cached",

    // ── 环境变量 ───────────────────────────────────────────────────────────────
    "containerEnv": {
        "CMAKE_TLS_VERIFY": "0"
    },

    // ── 容器启动后自动执行的初始化命令 ─────────────────────────────────────────
    // 1) 下载第三方依赖到 ./third_party
    // 2) 软链到 build.sh / build_ut.sh 的默认路径 output/third_party，
    //    以便用户无需显式传 --cann_3rd_lib_path 即可直接编译
    //    （CMake 的 INTERFACE_INCLUDE_DIRECTORIES 拒绝相对路径，因此必须使用绝对路径或默认位置）
    "postCreateCommand": "bash -c 'cd /workspace && python3 download_3rd_party.py && mkdir -p output && ln -sfn /workspace/third_party /workspace/output/third_party && echo \"Third-party ready: /workspace/third_party (linked at /workspace/output/third_party)\" || echo \"Third-party download failed (offline?). Run manually: python3 download_3rd_party.py && ln -sfn \\$(pwd)/third_party output/third_party\"'",

    // ── VS Code 扩展 ───────────────────────────────────────────────────────────
    "customizations": {
        "vscode": {
            "extensions": [
                "ms-vscode.cpptools",
                "ms-vscode.cmake-tools",
                "ms-python.python",
                "ms-vscode.cpptools-extension-pack",
                "twxs.cmake",
                "eamodio.gitlens"
            ],
            "settings": {
                "cmake.buildDirectory": "${workspaceFolder}/build",
                "cmake.generator": "Unix Makefiles",
                "C_Cpp.default.compilerPath": "/usr/bin/gcc",
                "C_Cpp.default.cStandard": "c11",
                "C_Cpp.default.cppStandard": "c++17",
                "editor.formatOnSave": false,
                "terminal.integrated.defaultProfile.linux": "bash"
            }
        }
    },

    // ── 端口转发（按需取消注释） ────────────────────────────────────────────────
    // "forwardPorts": [],

    // ── 以 root 运行（与 CANN toolkit 安装路径 /usr/local/Ascend 匹配）────────
    "remoteUser": "root"
}