Labels

backend-change
backend-change
Touches backend/proxy/infra — pairable with any user-impact level
no-user-impact
no-user-impact
No listener-facing change (CI, docs, internal)
user-impact-critical
user-impact-critical
Critical listener-facing fix — leads README/changelog; PR release-copy used verbatim
user-impact-high
user-impact-high
Listeners clearly notice this change — prioritize README and notification
user-impact-low
user-impact-low
Minor user-facing polish — CHANGELOG yes; README optional
user-impact-medium
user-impact-medium
Noticeable but not headline — include in README when space allows

6 labels