Agent skill

Gen Changelog

by UniClipboard in UniClipboard/UniClipboard

Generate bilingual, user-facing release changelogs from Git history.

AGPL-3.0Auto-check passedDevelopment

Install Gen Changelog

skills CLI
$ npx skills add UniClipboard/UniClipboard --skill gen-changelog -a claude-code

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

GitHub CLI
$ gh skill install UniClipboard/UniClipboard gen-changelog --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/UniClipboard/UniClipboard.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/gen-changelog .claude/skills/gen-changelog && 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
gen-changelog
GitHub stars
1.9k
Token cost
~383 tokens
SKILL.md length
185 words
Files
2
Skills in repo
24
Repo updated
First seen
Licence
AGPL-3.0

At a glance

Generate bilingual, user-facing release changelogs from Git history.

  • Works in 11 steps: Require a base tag or commit. Ask only… → Read docs/CHANGELOG_TEMPLATE.md for the… → Read the current version from… → …
  • The user asks to generate a changelog
  • Calls git
  • Prepare release notes

What it does

Gen Changelog is an agent skill from UniClipboard/UniClipboard. Generate bilingual, user-facing release changelogs from Git history. Use when the user asks to generate a changelog, prepare release notes, or update docs/changelog for a release and provides a base tag or commit.

Its SKILL.md is about 380 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `agents/openai.yaml`).

It sits in Development, covering Changelog and release notes. The repository describes itself as: Real-time clipboard sync across all your devices — local-first, peer-to-peer, and end-to-end encrypted. No account. No cloud dependency. No central server. The licence is AGPL-3.0.

When your agent uses it

  • The user asks to generate a changelog
  • Prepare release notes
  • Update docs/changelog for a release and provides a base tag

Example prompts

  • “/gen-changelog”

Workflow steps

11 steps, taken from the first numbered list in SKILL.md.

  1. Require a base tag or commit. Ask only when it cannot be inferred from the request or current release context.
  2. Read docs/CHANGELOG_TEMPLATE.md for the required format and rules.
  3. Read the current version from apps/gui-go/app.json.
  4. Inspect commits from the base through HEAD with git log ..HEAD --oneline. Read full commits when the subject is insufficient.
  5. Ignore release-cut commits and internal-only changes unless they have user-visible impact.
  6. Consolidate entries by pull request and user-visible intent. Never repeat the same pull request in one section.
  7. Classify entries according to the template. Every entry must end in (#) taken from the squash commit.
  8. Write English to docs/changelog/{version}.md and natural Chinese to docs/changelog/{version}.zh.md.
  9. Include only non-empty sections, use today's date, and describe outcomes rather than implementation.
  10. Do not copy the pinned announcement files; the release process prepends them.
  11. Validate both files against the template and show the generated content in the result.

What it can do on your machine

Read from SKILL.md and the folder at commit add157e. 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:

    • git

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

  • Network

    No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.

    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

Gen Changelog loads about 383 tokens when it runs. Until then it costs about 57 tokens; SKILL.md has 185 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~57
When it runs · the whole SKILL.md, loaded when a task matches
~383

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 UniClipboard/UniClipboard at commit add157e, republished under its AGPL-3.0 licence (© UniClipboard). 185 words, ~383 tokens.

Download SKILL.mdSave it as .claude/skills/gen-changelog/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
gen-changelog
description
Generate bilingual, user-facing release changelogs from Git history. Use when the user asks to generate a changelog, prepare release notes, or update `docs/changelog` for a release and provides a base tag or commit.

Generate Changelog

Generate the changelog for the current release.

  1. Require a base tag or commit. Ask only when it cannot be inferred from the request or current release context.
  2. Read docs/CHANGELOG_TEMPLATE.md for the required format and rules.
  3. Read the current version from apps/gui-go/app.json.
  4. Inspect commits from the base through HEAD with git log <base>..HEAD --oneline. Read full commits when the subject is insufficient.
  5. Ignore release-cut commits and internal-only changes unless they have user-visible impact.
  6. Consolidate entries by pull request and user-visible intent. Never repeat the same pull request in one section.
  7. Classify entries according to the template. Every entry must end in (#<number>) taken from the squash commit.
  8. Write English to docs/changelog/{version}.md and natural Chinese to docs/changelog/{version}.zh.md.
  9. Include only non-empty sections, use today's date, and describe outcomes rather than implementation.
  10. Do not copy the pinned announcement files; the release process prepends them.
  11. Validate both files against the template and show the generated content in the result.

If a commit has no pull request number, investigate the associated history before writing. Do not invent one.

© UniClipboard, AGPL-3.0. 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/gen-changelog of UniClipboard/UniClipboard.

  • SKILL.md
  • agents/openai.yaml

Open the folder on GitHubat commit add157e

Compare with similar skills

Gen Changelog 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.

Gen Changelog compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Gen Changelog this skillUniClipboard/UniClipboard1.9k—~383Automated safety check: PassAGPL-3.0
Simple Englishmoeru-ai/airi50k2 repos~4.6kAutomated safety check: PassMIT
StarRocks Release NotesStarRocks/starrocks12k—~1.9kAutomated safety check: NotesApache-2.0
Cutting A ReleaseTriliumNext/Trilium38k—~3.2kAutomated safety check: PassAGPL-3.0
Rea Changelog Updatemorluto/rea80k—~1.9kAutomated safety check: PassMIT
Mole CLI Release Flowtw93/Mole70k—~2.6kAutomated safety check: PassGPL-3.0

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Categories

Questions about Gen Changelog

What does Gen Changelog do?

Generate bilingual, user-facing release changelogs from Git history. Gen Changelog is an agent skill from UniClipboard/UniClipboard. Generate bilingual, user-facing release changelogs from Git history.

When should I use Gen Changelog?

Gen Changelog fits situations like: the user asks to generate a changelog; prepare release notes; update docs/changelog for a release and provides a base tag.

How do I install Gen Changelog in Claude Code?

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

How do I install Gen Changelog in Codex?

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

Can I use Gen Changelog 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 UniClipboard/UniClipboard --skill gen-changelog -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/gen-changelog, .gemini/skills/gen-changelog, .github/skills/gen-changelog and .opencode/skills/gen-changelog in your project.

What does Gen Changelog need to run?

Going by SKILL.md and its folder, Gen Changelog needs the command-line tools its instructions call (git).

Does Gen Changelog access the network?

SKILL.md contains no URLs. Its commands use git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Gen Changelog 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 Gen Changelog use?

Gen Changelog is published under the AGPL-3.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Gen Changelog use?

About 383 tokens (SKILL.md is roughly 1.5k 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 Gen Changelog?

Skills that share tags, products or a category with Gen Changelog: Simple English (moeru-ai/airi, 50k stars), StarRocks Release Notes (StarRocks/starrocks, 12k stars), Cutting A Release (TriliumNext/Trilium, 38k stars) and Rea Changelog Update (morluto/rea, 80k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Gen Changelog?

UniClipboard (a GitHub organization) maintains it in UniClipboard/UniClipboard, which has 1,867 GitHub stars. The repository holds 24 skills in this directory. The repository was last updated on October 10, 2026.

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