Codifies (A) how to query the bermudalamb SonarQube 9.9 server's web API
from PowerShell — Basic auth with token-as-username, the
SONARQUBE_URL trailing-slash gotcha, the useful endpoints for triage and
Won't Fix transitions; and (B) the per-rule-group cleanup loop (query →
pick → edit → build → test → commit → scan → verify).
References memory sonarqube-wontfix-rules rather than duplicating the
catalog. Frontmatter follows superpowers:writing-skills (description is
triggering conditions only, no workflow summary).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>