Run the repository's C++ post-change validation gate against an immutable candidate snapshot before publication. Use after /prepare-post-change-candidate and before /publish-post-change-candidate. Any failed, skipped, or non-runnable validation stops the calling task and must be reported to the user.
$npx -y skills add hlnd2t/cs2_vibesignatures --skill post-change-validationInstalls into the current project.
Run `npx skills use "https://github.com/hlnd2t/cs2_vibesignatures" --skill "hlnd2t/cs2_vibesignatures/post-change-validation"` 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/hlnd2t/cs2_vibesignatures" that are relevant to the current task. Run `npx skills add "https://github.com/hlnd2t/cs2_vibesignatures"` and select the relevant skills, then follow their instructions.