End-to-end release workflow for skillshare. Runs tests, generates changelog (via /changelog), optionally writes local RELEASE_NOTES, updates version numbers, commits, and drafts announcements. Use when the user says "release", "prepare release", "cut a release", "release v0.19", or any request to pu
End-to-end release workflow for skillshare. Runs tests, generates changelog (via /changelog), optionally writes local RELEASE_NOTES, updates version numbers, commits, and drafts announcements. Use when the user says "release", "prepare release", "cut a release", "release v0.19", or any request to publish a new version. For changelog-only tasks, use /changelog instead.