release-revoke

name	release-revoke
description	Revoke or rollback a pi-anthropic-messages release. Deletes the GitHub Release (draft or published), removes the git tag locally and on origin, deprecates the npm package version (since `npm unpublish` is blocked after 72h / for packages with dependents), and optionally reverts the `chore(release): vX.Y.Z` commit. Use when the user says "revoke release", "rollback release", "delete release", "unpublish vX.Y.Z", "yank release".
license	MIT
metadata	{"author":"pi-anthropic-messages","version":"1.0"}

Revoke a pi-anthropic-messages Release

This skill undoes a release cut by the release-cut skill. It handles three layers independently because they have different semantics:

Layer	Revocable?	Mechanism
GitHub Release	Yes (draft or published)	gh release delete
Git tag	Yes	git push --delete + git tag -d
npm package	Effectively permanent	npm deprecate (NOT unpublish)

Key fact about npm: npm unpublish is blocked 72h after publish, or any time the version has dependents. The right "revoke" for an npm release is npm deprecate, which leaves the tarball in place but marks it with a warning visible to anyone who tries to install it.

Step 1 — Select version

Run:

git tag -l 'v*' | sort -V | tail -10

Use AskUserQuestion (select) showing the last 10 tags. Do NOT auto-pick.

Store the chosen version as <version> (with the leading v).

Step 2 — Inspect current state

gh release view <version> --json isDraft,publishedAt,assets,url 2>/dev/null || echo "NO_RELEASE"
git tag -l <version>                         # local tag exists?
git ls-remote --tags origin <version>        # remote tag exists?
npm view @blackbelt-technology/pi-anthropic-messages@${version#v} version 2>/dev/null || echo "NOT_ON_NPM"

Parse results and report to the user:

• Whether GitHub Release exists (draft vs published)
• Whether the tag exists locally / on origin
• Whether this version is on npm

Step 3 — Confirm intent

Use AskUserQuestion (confirm) with a full impact preview, e.g.:

About to revoke <version>:
  • GitHub Release: PUBLISHED — will be deleted
  • Git tag: exists locally + on origin — will be deleted from both
  • npm: published <N> days ago — will be deprecated
         (npm unpublish not possible: > 72h old / has dependents)

This is PARTIALLY REVERSIBLE:
  • GitHub Release + tag can be re-created by re-tagging.
  • npm deprecation CAN be reversed with `npm deprecate <pkg>@<v> ""`.
  • npm version number is burned — cannot republish same version.

Proceed?

Refuse to continue without explicit confirmation.

Step 4 — Delete GitHub Release

Only if Step 2 showed the release exists:

gh release delete <version> --yes --cleanup-tag=false

--cleanup-tag=false is important — we delete the tag ourselves in Step 5 so the ordering is explicit.

Step 5 — Delete git tag

git push --delete origin <version>    # remote (only if it exists)
git tag --delete <version>            # local  (only if it exists)

Wrap each in an existence check — don't fail if already gone.

Step 6 — npm deprecate

Ask for a deprecation message (AskUserQuestion input), defaulting to:

Deprecated — see https://github.com/BlackBeltTechnology/pi-anthropic-messages/releases for a newer version.

Then run (only if Step 2 confirmed it's on npm):

npm deprecate @blackbelt-technology/pi-anthropic-messages@${version#v} "<message>"

Verify:

npm view @blackbelt-technology/pi-anthropic-messages@${version#v} deprecated

Should echo the message back.

Note: requires the user to be logged in as a maintainer (npm whoami + having publish rights on the package). If the command fails with auth error, surface it and ask the user to run npm login then retry this step.

Step 7 — Offer to revert the release commit

Check if the latest commit on develop is the release commit:

git log -1 --format="%s"    # should be "chore(release): <version>" if yes

If yes, use AskUserQuestion (confirm) to offer:

git revert HEAD --no-edit
git push origin develop

Explain: this restores ## [Unreleased] as the target for the next release and restores the pre-release package.json version.

If the release commit is NOT the latest (other commits on top), do not revert automatically — surface the situation and let the user decide. Offer manual guidance:

• Revert ad-hoc with git revert <sha> + resolve conflicts
• Or leave the version bump in place and bump to the next version on the next release

Step 8 — Summary

Print a final report:

Revocation complete for <version>:
  ✅ GitHub Release deleted (was: draft|published|absent)
  ✅ Git tag deleted from origin + local (was: present|absent)
  ✅ npm deprecated: "<message>"   [or: skipped — not on npm]
  ✅ Release commit reverted       [or: skipped — not the latest commit]

Guardrails

• Never npm unpublish without asking. Even within 72h, it breaks anyone who happens to have installed the broken version. Deprecation is always the safer default.
• Never skip confirmation. Every destructive step gets its own AskUserQuestion.
• Never force-push. All deletions are explicit, non-history-rewriting operations.
• Handle partial state gracefully. If the tag exists but no release, or release exists but no tag, or npm exists but tag doesn't — delete only what exists. Never error on "already gone".
• If the release was auto-triggered but CI failed mid-pipeline (e.g. npm published but gh release create failed), this skill is still the right tool — it will deprecate npm and delete any partial release/tag.