FlatESLintConfig does not support custom plugins

[Dyskal]

Hi,
I was trying to use @eslint-types/typescript-eslint with flat config but I found that the plugin field does not support type augmentation

In FlatESLintConfig, it is:

plugins?: Record<string, ESLint.Plugin>;

Contrary to the legacy config in which it extends from LiteralUnion<keyof CustomPlugins>

Could you add support for plugin augmentation in flat config to make typescript-eslint plugin type work?
Thanks

[Shinigami92]

I'm more thinking about to deprecate eslint-define-config and shift work and effort to @typescript-eslint's config (typescript-eslint/typescript-eslint#8802 (comment))

[Dyskal]

I haven't saw this discussion!
I'll keep an eye on it then, thanks