changeset SKILL.md skillA
changeset from modem-dev/ossrules is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add modem-dev/ossrules/changeset@git:20260917.a2709ecPins git:20260917.a2709ec in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- modem-dev/ossrules
- Path
public/files/biomejs/.claude/skills/changeset/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260917.a2709ec, committed Sep 17, 2026
- Size
- 3,309 bytes
- Repository stars
- 65
- License
- MIT
Use this skill when a Biome change may affect users and you must decide whether it needs a changeset, choose the release level, or create and edit `.changeset/*.md` release-note text. Do not use for implementation details or PR descriptions.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Changesets Changesets describe user-visible behavior for release notes. Root `AGENTS.md` defines when automated contributions require one; `CONTRIBUTING.md` is canonical for package selection, versioning, branch targets, and prose format. ## Decide Whether One Is Required A changeset is required for behavior visible to users of the CLI, libraries, published crates, diagnostics, parser, formatter, linter, or assists. No changeset is needed for an internal refactor with identical behavior, tests only, CI/build maintenance, or documentation-only edits. Before opening a PR, explicitly confirm the user-facing classification as required by `AGENTS.md`. Do not infer user visibility only from the files changed. ## Choose the Release Level | Change | Level | Target | | --- | --- | --- | | Bug fix or non-breaking behavior correction | `patch` | `main` | | New nursery lint rule | `patch` | `main` | | New user-facing feature or nursery promotion | `minor` | `next` | | Breaking user API change | `major` | `next` | Nursery rules are the exception to the usual new-feature mapping because they do not follow semantic versioning. Verify unusual cases against the current versioning policy. …
Read the whole file at its exact version.
How to install
mdr add modem-dev/ossrules/changeset@sha256:1aaf64cff074f277The line at the top of this page pins the label git:20260917.a2709ec, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_odgyyqupajvesqzm)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 17, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (3309 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
modem-dev/ossrules · 65 stars · license MIT · pushed 2026-09-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_odgyyqupajvesqzm GET https://markdownregistry.com/api/v1/resolve?ref=modem-dev/ossrules/changeset GET https://markdownregistry.com/api/v1/blob/1aaf64cff074f2778ed2e68582cd3dddc9082af0172c48d821cf3c7a4ad98c70
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from modem-dev/ossrules
Every file in modem-dev/ossrules