Local feature fails with unspecified options

Hi,
I’m in the midst of development so the features I’m composing into a devcontainer are local. This works when running in vscode.

When running with en builder I get an error that the options my devcontainer.json is specifying are not valid for the feature. I haven’t tested this yet with remote features but I’m assuming this is because they’re local because the devcontainer compatibility doc says options are supported.

首先，使用 devcontainer.json 中引用的本地 feature 重现该报告，然后将 Envbuilder 的选项验证与所述的 devcontainer 兼容性行为进行比较。当本地 feature 能够接受 devcontainer.json 中声明的选项且不再出现所报告的验证错误时，即表示完成；payload 不指定任何实现文件或测试。

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