Agent skill

Add Changeset

by druxt in druxt/druxt.js

Writes the changeset that versions a druxt.js package change and becomes its changelog entry.

MITAuto-check passedDevelopment

Install Add Changeset

skills CLI
$ npx skills add druxt/druxt.js --skill add-changeset -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install druxt/druxt.js add-changeset --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/druxt/druxt.js.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/add-changeset .claude/skills/add-changeset && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
add-changeset
GitHub stars
114
Token cost
~763 tokens
SKILL.md length
348 words
Files
2
Skills in repo
7
Repo updated
First seen
Licence
MIT

At a glance

Writes the changeset that versions a druxt.js package change and becomes its changelog entry.

  • A change touches a published package under packages/
  • SKILL.md covers When one is needed, Write it and Check it
  • Calls yarn and npm
  • A pull request is missing a changeset

What it does

Add Changeset is an agent skill from druxt/druxt.js. Writes the changeset that versions a druxt.js package change and becomes its changelog entry. Use when a change touches a published package under packages/, when a pull request is missing a changeset, or when asked whether a change needs a changeset or which version bump it needs.

Its SKILL.md is about 760 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `evals/tests.yaml`).

It sits in Development, covering Changelog and release notes and Pull requests. It works with npm. The repository describes itself as: The Fully Decoupled Drupal Framework. The licence is MIT.

When your agent uses it

  • A change touches a published package under packages/
  • A pull request is missing a changeset
  • Asked whether a change needs a changeset
  • Which version bump it needs

Example prompts

  • “Use the add-changeset skill to write the changeset that versions a druxt.js package change and becomes its changelog entry”
  • “/add-changeset”

What it can do on your machine

Read from SKILL.md and the folder at commit b07a3e3. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • yarn
    • npm

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • github.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Add Changeset loads about 763 tokens when it runs. Until then it costs about 74 tokens; SKILL.md has 348 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~74
When it runs · the whole SKILL.md, loaded when a task matches
~763

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from druxt/druxt.js at commit b07a3e3, republished under its MIT licence (© druxt). 348 words, ~763 tokens.

Download SKILL.mdSave it as .claude/skills/add-changeset/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
add-changeset
description
Writes the changeset that versions a druxt.js package change and becomes its changelog entry. Use when a change touches a published package under packages/, when a pull request is missing a changeset, or when asked whether a change needs a changeset or which version bump it needs.

Add a changeset

A changeset is a Markdown file in .changeset/ that names the packages a change affects, the bump each one gets, and the text of its changelog entry. Changesets reads it at release time.

When one is needed

ChangeChangeset
Source, behaviour or runtime dependencies of a published package (packages/*/src, its package.json)Yes
Tests, docs, CI, examples, scripts/, or the private druxt-docgen and druxt-test-utils packagesNo
A fix for a bug that no released version has, because it came in on develop after the last releaseNo

To check whether a release has a bug, read the published package: npm pack 'druxt-router@0.31.0', with the real package and version, downloads it, and its dist/ is the code users run.

Merging a changeset to develop publishes every pending package as a snapshot under the dev npm tag (.github/workflows/release.yml). Leave a changeset out of a change that does not affect a published package.

Write it

Name the file after the change, in kebab case, such as router-trailing-slash.md. The frontmatter keys are npm package names (druxt-router, not router):

markdown
---
'druxt-router': patch
---

Paths with a trailing slash now resolve to the same route as the path without one.

Sites that added a redirect to strip the slash can remove it.
  • Use patch for a fix and minor for a feature. Every package is still 0.x. For a breaking change, ask a maintainer which level to use and add a BREAKING CHANGE: line, which the changelog marks as breaking.
  • List each published package whose behaviour changes, including a package that only changes because a dependency it uses did. Changesets does not always release dependents on its own.
  • The first line becomes the changelog bullet. A leading fix(#412): prefix becomes an issue link, and a leading verb such as "fix" becomes past tense (.changeset/changelog.cjs). Later paragraphs are indented beneath it.
  • Write for someone upgrading Druxt. Say what changed for them and what they can do now, with a code sample when there is a new option. Leave out internal function names and how the fix works.

yarn changeset prompts for the same details and writes a file with a random name. Either way works.

Check it

The prose lint covers .changeset/, so run it before committing:

bash
yarn lint:prose

Commit the changeset with the change it describes.

© druxt, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file in .agents/skills/add-changeset of druxt/druxt.js.

  • SKILL.md
  • evals/tests.yaml

Open the folder on GitHubat commit b07a3e3

Compare with similar skills

Add Changeset next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Add Changeset compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Add Changeset this skilldruxt/druxt.js114—~763Automated safety check: PassMIT
Verdaccio Pull Request Workflowverdaccio/verdaccio18k—~1.9kAutomated safety check: PassMIT
AionUi Version BumpiOfficeAI/AionUi33k—~2.1kAutomated safety check: PassApache-2.0
Code ReviewAzure/Azurite2.3k—~734Automated safety check: PassMIT
ZCF Release AutomationUfoMiao/zcf6.1k—~3.4kAutomated safety check: PassMIT
Prisma Release PRprisma/orm48k—~4kAutomated safety check: PassApache-2.0

Similar skills

  • Takes a change through a verdaccio pull request: branch, local checks, changeset, title and body, labels, CI and review rounds, and ports to other release lines.

    18k GitHub stars~1.9k tokensUpdated yesterday
    DevelopmentAuto-check passed
  • AionUi Version Bump

    iOfficeAI/AionUi

    Automates an AionUi release: checks the latest AionCore release and its artifacts, updates package.json, writes the changelog, opens a PR and tags the release.

    33k GitHub stars~2.1k tokensUpdated 28 days ago
    DevelopmentAuto-check passed
  • Code Review

    Azure/Azurite

    Official

    Review Azurite pull requests with service-aware checks for Blob, Queue, and Table behavior, API compatibility, tests, and release notes.

    2.3k GitHub stars~734 tokensUpdated yesterday
    DevelopmentAuto-check passed
  • Automates a version release with changesets: analyzes code changes, writes a bilingual CHANGELOG, bumps the version and commits through a release branch and pull request.

    6.1k GitHub stars~3.4k tokensUpdated 1 mo ago
    DevelopmentAuto-check passed
  • Official

    Helps a Prisma 8 maintainer cut the next release by bumping the version across every workspace package, opening the release PR and preparing the docs PR.

    48k GitHub stars~4k tokensUpdated yesterday
    DevelopmentAuto-check passed
  • Nylas Nodejs Release

    nylas/nylas-nodejs

    Prepares nylas-nodejs SDK releases on a versioned release branch with CHANGELOG updates, version bump, git tag, and PR body.

    181 GitHub stars~1.6k tokensUpdated 4 days ago
    DevelopmentAuto-check: warnings

More from druxt/druxt.js

  • Address Review

    druxt/druxt.js

    Works through review comments and failing CI on a druxt.js pull request, fixing or answering each one until the pull request is green and every thread has a reply.

    114 GitHub stars~600 tokensUpdated today
    Auto-check passed
  • Open PR

    druxt/druxt.js

    Prepares and opens a druxt.js pull request from a contributor's fork against develop, with a Conventional Commits title and the repository's template filled in.

    114 GitHub stars~771 tokensUpdated today
    Auto-check passed
  • Start Work

    druxt/druxt.js

    Sets up a druxt.js change before the first edit, from the issue to a feature branch off develop, a short spec and a failing test.

    114 GitHub stars~887 tokensUpdated today
    Auto-check passed
  • Triage Issue

    druxt/druxt.js

    Sorts a druxt.js issue by type and package, and reproduces it against the example Drupal backend or with a failing unit test before writing up the findings.

    114 GitHub stars~763 tokensUpdated today
    Auto-check passed
  • Verify Change

    druxt/druxt.js

    Runs the druxt.js verification gate (lint, build, unit tests and the checks for whatever else changed) and reports the real results.

    114 GitHub stars~916 tokensUpdated today
    Auto-check passed
  • Write Skill

    druxt/druxt.js

    Creates or changes a druxt.js contributor skill in .agents/skills, with its evals and the tests that gate it.

    114 GitHub stars~926 tokensUpdated today
    Auto-check passed

Works with

Categories

Questions about Add Changeset

What does Add Changeset do?

Writes the changeset that versions a druxt.js package change and becomes its changelog entry. js.js package change and becomes its changelog entry.

When should I use Add Changeset?

Add Changeset fits situations like: A change touches a published package under packages/; A pull request is missing a changeset; asked whether a change needs a changeset; which version bump it needs.

How do I install Add Changeset in Claude Code?

Run `npx skills add druxt/druxt.js --skill add-changeset -a claude-code`. Or copy the skill folder (.agents/skills/add-changeset in druxt/druxt.js) into .claude/skills/add-changeset in your project. Claude Code loads it when a task matches its description.

How do I install Add Changeset in Codex?

Run `npx skills add druxt/druxt.js --skill add-changeset -a codex`. Or copy the skill folder (.agents/skills/add-changeset in druxt/druxt.js) into .agents/skills/add-changeset in your project. Codex loads it when a task matches its description.

Can I use Add Changeset in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add druxt/druxt.js --skill add-changeset -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/add-changeset, .gemini/skills/add-changeset, .github/skills/add-changeset and .opencode/skills/add-changeset in your project.

What does Add Changeset need to run?

Going by SKILL.md and its folder, Add Changeset needs the command-line tools its instructions call (yarn and npm).

Does Add Changeset access the network?

SKILL.md names 1 domain. As links in the text: github.com. This is read from the text; nothing was executed.

Is Add Changeset safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Add Changeset use?

Add Changeset is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Add Changeset use?

About 763 tokens (SKILL.md is roughly 3.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Add Changeset?

Skills that share tags, products or a category with Add Changeset: Verdaccio Pull Request Workflow (verdaccio/verdaccio, 18k stars), AionUi Version Bump (iOfficeAI/AionUi, 33k stars), Code Review (Azure/Azurite, 2.3k stars) and ZCF Release Automation (UfoMiao/zcf, 6.1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Add Changeset?

druxt (a GitHub organization) maintains it in druxt/druxt.js, which has 114 GitHub stars. The repository holds 7 skills in this directory. The repository was last updated on October 7, 2026.

Source: druxt/druxt.js on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.