Detects apps that offer third-party social login without offering Sign in with Apple, violating Guideline 4.8 which requires Sign in with Apple wherever third-party authentication is used.
$npx -y skills add cruisediary/apple-app-review-skills --skill sign-in-with-appleInstalls into the current project.
Run `npx skills use "https://github.com/cruisediary/apple-app-review-skills" --skill "cruisediary/apple-app-review-skills/sign-in-with-apple"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/cruisediary/apple-app-review-skills" that are relevant to the current task. Run `npx skills add "https://github.com/cruisediary/apple-app-review-skills"` and select the relevant skills, then follow their instructions.