新增 "PyTest YAML" 运行/调试配置类型，允许你像管理普通 Python 测试一样，保存和自定义你的 YAML 测试（例如，配置环境变量、附加参数等）。

I haven't done any digging into why this is, just noting it down for future work. When you run tests through PyCharm, they get invoked with something like this command: python.exe "C:\Program ...