How do I install the Release Prep skill?

Run npx skillmds@latest add marimo-team/release-prep in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Release Prep safe to use?

SkillMD's automated safety review verdict for this skill is PASS. Independent scanners report: SkillSpector: PASS, Skill Scanner: PASS. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Release Prep?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Release Prep free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Release Prep?

marimo-team (@marimo-team) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Release Prep

Name: Release Prep
Author: marimo-team

Prepare a marimo-for-JetBrains release — generate CHANGELOG.md entries from merged pull requests, bump the version, and publish. Use when cutting a new plugin release.

marimo-team Updated Sep 17, 2026

Coding & Dev Tools

Install

Press C to copy

$ npx skillmds@latest add marimo-team/release-prep

Installs into ~/.claude/skills (or .claude/skills inside a project). Restart Claude Code to pick it up.

Download SKILL.md

＋ Add to collection

README badge

[![SkillMD](https://skillmd.com/badge/marimo-team/release-prep.svg)](https://skillmd.com/skills/marimo-team/release-prep)

Trust & safety

3 of 3 audits passed

Last audited Sep 19, 2026 · commit 7aa953e

Works with: Claude Code Claude.ai OpenAI Codex +

File contents

Release prep

The runbook lives in CONTRIBUTING.md under "Releasing", so that people and any AI assistant follow one set of steps and there is a single place to keep current.

Read that section and follow it exactly, including its "Do not" list.

Start with:

uv run scripts/release_changes.py

Two points that decide whether the result is any good:

Entries under "Needs judgment" mean a pull request has no destination label. Fix the label on the pull request and re-run. Do not silently decide where it belongs — the label is what the next release will read.
CHANGELOG.md is shipped copy, rendered into the plugin's Marketplace "What's new" panel. Describe each change from the user's side. Never paste a commit subject.

marimo-team/jetbrains-marimo/tree/main/.claude/skills/release-prep commit 7aa953e3ac

Frequently asked questions

npx skillmds@latest add marimo-team/release-prep