### Run Code in Generating Phase with NDMF

Source: https://modular-avatar.nadena.dev/docs/extending

Use this pattern to execute custom code during the Generating phase of Modular Avatar processing. Ensure your plugin is configured to run before the 'nadena.dev.modular-avatar' plugin.

```csharp
[assembly: ExportsPlugin(typeof(SetViewpointPlugin))]

namespace nadena.dev.ndmf.sample
{
    public class MyPlugin : Plugin<MyPlugin>
    {
        protected override void Configure()
        {
            InPhase(BuildPhase.Generating)
                .BeforePlugin("nadena.dev.modular-avatar")
                .Run("Do something", ctx => { /* ... */ });
        }
    }
}

```

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