Inheritdoc `path="/summary/node()"` problem

I’ve been digging how to document pins properly, so I have:

    /// <inheritdoc cref="Button.IsDefault" />
    [ImplementProperty(
        typeof(Button),
        nameof(Button.IsDefaultProperty),
        Order = PinOrder.Action,
        PinVisibility = Model.PinVisibility.Optional
    )]
    private Optional<bool> _isDefault;

Witch is then transformed to:

/// <param name="isDefault"><inheritdoc cref="P:Avalonia.Controls.Button.IsDefault" path="/summary/node()" /></param>

In visual studio when I hover over param i can see:

But

Seems the issue is deeply related to CodeGen does not see avalonia source during the code generation, that’s why inheritdoc does not actually work in code generation case…