Enforces design review gate after brainstorming — bridges superpowers:brainstorming into the metaswarm quality pipeline
$npx -y skills add dsifry/metaswarm --skill brainstorming-extensionInstalls into the current project.
Run `npx skills use "https://github.com/dsifry/metaswarm" --skill "dsifry/metaswarm/brainstorming-extension"` 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/dsifry/metaswarm" that are relevant to the current task. Run `npx skills add "https://github.com/dsifry/metaswarm"` and select the relevant skills, then follow their instructions.