cut-release -- assess, sanitize, bump, lint, open PR

This skill drives the release-cut workflow end-to-end on the current worktree. It STOPS at "PR open"; tagging is the human-gated trigger that fires the release workflow.

When to use

Trigger this skill on any of these intents:

• "cut a release"
• "ship v0.x" / "ship the release"
• "release prep" / "prepare the release"
• "bump and open the PR"
• "open the release PR"
• "what kind of release do we need now"
• "we have enough merged for a release"
• Any phrasing that ends in opening a release PR.