Plan a refactor as an ordered, commit-grain Tasks Plan with structural acceptance criteria (suite green at every step, no behaviour diff) that /squid-implement-night can execute end-to-end.
$npx -y skills add iusztinpaul/squid --skill squid-refactorInstalls into the current project.
Run `npx skills use "https://github.com/iusztinpaul/squid" --skill "iusztinpaul/squid/squid-refactor"` 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/iusztinpaul/squid" that are relevant to the current task. Run `npx skills add "https://github.com/iusztinpaul/squid"` and select the relevant skills, then follow their instructions.