type for ViteHotContext, meta, import.meta.hot.on( 'type'... ?

[jonlepage]

hi, how do we add type for custom event in **ViteHotContext **? import.meta.hot.on( 'type' .
i try in src/vite-env.d.ts

/// <reference types="vite/client" />

interface ImportMetaEnv {
    readonly VITE_CUSTOM_ENV_VARIABLE: string
}

interface ImportMeta {
    readonly env: ImportMetaEnv
}

interface ViteHotContext {
    on<T extends ({}&string)|'mycustomevent1|mycustomevent2'>( // i want my custom string type here 
        event: T,
        cb: ( payload: InferCustomEventPayload<T> ) => void,
    ): void
}

work for ImportMetaEnv, ImportMeta , but not for ViteHotContext !, i need strict custom events string or enums