Input and Output constraints support

[Kittease]

Good evening!
I'm currently working on adding JSON-LD support to my Next.js app and this project has been an amazing find!

I was hoping to use a custom input property for my SearchAction but the following code seems to break the TypeScript implementation:

{
  "@context": "https://schema.org",
  "@type": "WebSite",
  name: publicConfig.appName,
  url: publicConfig.baseUrl,
  potentialAction: {
    "@type": "SearchAction",
    target: getAbsoluteUrl("/search?search={search}&kind={kind}"),
    "search-input": {
      "@type": "PropertyValueSpecification",
      valueName: "search",
      valueRequired: true,
    },
    "kind-input": {
      "@type": "PropertyValueSpecification",
      valueName: "kind",
      valuePattern: "^{beer|brewery|user}$",
      defaultValue: "beer",
    },
  },
} satisfies WithContext<WebSiteJsonLd>

I can see that this feature has been requested here and that this pull request was merged nearly a year ago (May 20, 2025) to solve this issue.
However, the package had no new release since then.

Would it be possible to make a new release to fix this issue (and to release the 6 other commits that have been pushed to main since then).
Thanks in advance 🙏