UI Update
sickn33/agentic-awesome-skills
Update StyleSeed engine in your project — analyzes what's outdated and updates safely
Read when updating the project to a newer Unicode version and regenerate the derived range data.
MITAuto-check passed
Install Update Unicode Version
$ npx skills add tats-u/markdown-cjk-friendly --skill update-unicode-version -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install tats-u/markdown-cjk-friendly update-unicode-version --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/tats-u/markdown-cjk-friendly.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/update-unicode-version .claude/skills/update-unicode-version && rm -rf skills-srcUse ~/.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/
Install the "update-unicode-version" agent skill from https://github.com/tats-u/markdown-cjk-friendly/tree/main/.agents/skills/update-unicode-version into .claude/skills/update-unicode-version/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "update-unicode-version", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/tats-u/markdown-cjk-friendly/tree/main/.agents/skills/update-unicode-versionType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add tats-u/markdown-cjk-friendly --skill update-unicode-version -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install tats-u/markdown-cjk-friendly update-unicode-version --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tats-u/markdown-cjk-friendly.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/update-unicode-version .agents/skills/update-unicode-version && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "update-unicode-version" agent skill from https://github.com/tats-u/markdown-cjk-friendly/tree/main/.agents/skills/update-unicode-version into .agents/skills/update-unicode-version/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "update-unicode-version", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add tats-u/markdown-cjk-friendly --skill update-unicode-version -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install tats-u/markdown-cjk-friendly update-unicode-version --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tats-u/markdown-cjk-friendly.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/update-unicode-version .cursor/skills/update-unicode-version && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "update-unicode-version" agent skill from https://github.com/tats-u/markdown-cjk-friendly/tree/main/.agents/skills/update-unicode-version into .cursor/skills/update-unicode-version/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "update-unicode-version", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/tats-u/markdown-cjk-friendly.git --path .agents/skills/update-unicode-version--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add tats-u/markdown-cjk-friendly --skill update-unicode-version -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install tats-u/markdown-cjk-friendly update-unicode-version --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tats-u/markdown-cjk-friendly.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/update-unicode-version .gemini/skills/update-unicode-version && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "update-unicode-version" agent skill from https://github.com/tats-u/markdown-cjk-friendly/tree/main/.agents/skills/update-unicode-version into .gemini/skills/update-unicode-version/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "update-unicode-version", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install tats-u/markdown-cjk-friendly update-unicode-versionInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add tats-u/markdown-cjk-friendly --skill update-unicode-version -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/tats-u/markdown-cjk-friendly.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/update-unicode-version .github/skills/update-unicode-version && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "update-unicode-version" agent skill from https://github.com/tats-u/markdown-cjk-friendly/tree/main/.agents/skills/update-unicode-version into .github/skills/update-unicode-version/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "update-unicode-version", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add tats-u/markdown-cjk-friendly --skill update-unicode-version -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install tats-u/markdown-cjk-friendly update-unicode-version --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/tats-u/markdown-cjk-friendly.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/update-unicode-version .opencode/skills/update-unicode-version && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "update-unicode-version" agent skill from https://github.com/tats-u/markdown-cjk-friendly/tree/main/.agents/skills/update-unicode-version into .opencode/skills/update-unicode-version/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "update-unicode-version", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
update-unicode-version- GitHub stars
- 167
- Token cost
- ~288 tokens
- SKILL.md length
- 139 words
- Files
- 1
- Skills in repo
- 2
- Repo updated
- First seen
- Licence
- MIT
At a glance
Read when updating the project to a newer Unicode version and regenerate the derived range data.
- Works in 6 steps: Find hard-coded Unicode version… → Update the default version in… → Regenerate the derived data with → …
- Calls node and pnpm
What it does
Update Unicode Version is an agent skill from tats-u/markdown-cjk-friendly. Read when updating the project to a newer Unicode version and regenerate the derived range data.
Its SKILL.md is about 290 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
The repository describes itself as: Make CommonMark more friendly for Japanese/Chinese/Korean (CommonMark next specification draft)—plugins & patched packages. The licence is MIT.
Example prompts
- “/update-unicode-version”
Workflow steps
6 steps, taken from the first numbered list in SKILL.md.
- Find hard-coded Unicode version references in scripts, generated data, generated docs, and the Marked plugin regex in…
- Update the default version in scripts/cjk-ranges.ts to the target Unicode version.
- Regenerate the derived data with
- Update any docs, comments, and regex ranges that still mention the old version.
- Add a changeset for the package that changed, typically marked-cjk-friendly, so the release is tracked. Message example: "Update the CJK…
- Run the smallest relevant validation command, such as pnpm --filter marked-cjk-friendly test.
What it can do on your machine
Read from SKILL.md and the folder at commit 41cb0ea. 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:
nodepnpm
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use pnpm, 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
Update Unicode Version loads about 288 tokens when it runs. Until then it costs about 30 tokens; SKILL.md has 139 words of instructions outside code blocks.
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 tats-u/markdown-cjk-friendly at commit 41cb0ea, republished under its MIT licence (© tats-u). 139 words, ~288 tokens.
Download SKILL.mdSave it as
.claude/skills/update-unicode-version/SKILL.md (or your agent's skills folder).- name
- update-unicode-version
- description
- Read when updating the project to a newer Unicode version and regenerate the derived range data.
- Find hard-coded Unicode version references in scripts, generated data, generated docs, and the Marked plugin regex in
packages/marked-cjk-friendly/src/index.ts. - Update the default version in
scripts/cjk-ranges.tsto the target Unicode version. - Regenerate the derived data with:
node --run print-ranges -- -u <version>node --run print-ranges -- -l ranges.md -u <version>
- Update any docs, comments, and regex ranges that still mention the old version.
- Add a changeset for the package that changed, typically
marked-cjk-friendly, so the release is tracked. Message example: "Update the CJK character ranges to Unicode [version]" - Run the smallest relevant validation command, such as
pnpm --filter marked-cjk-friendly test.
Done when:
- all relevant version references use the target Unicode version;
- generated range output and the Marked plugin regex are refreshed and match the new version;
- the changeset for the package is present;
- the relevant tests pass.
© tats-u, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in .agents/skills/update-unicode-version of tats-u/markdown-cjk-friendly.
Open the folder on GitHubat commit 41cb0ea
Compare with similar skills
Update Unicode Version 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Update Unicode Version this skilltats-u/markdown-cjk-friendly | 167 | — | ~288 | Automated safety check: Pass | MIT | |
| UI Updatesickn33/agentic-awesome-skills | 47k | 1 repos | ~1.4k | Automated safety check: Pass | MIT | |
| Update Specificationgithub/awesome-copilot | 40k | 2 repos | ~1.4k | Automated safety check: Pass | MIT | |
| UpdateQ00/ouroboros | 6.2k | — | ~1.1k | Automated safety check: Pass | MIT | |
| Update Versionremotion-dev/remotion | 62k | — | ~231 | Automated safety check: Pass | Custom licence | |
| Update Starsremotion-dev/remotion | 62k | — | ~129 | Automated safety check: Pass | Custom licence |
Similar skills
- Official
Update Specification
github/awesome-copilot
Update an existing specification file for the solution, optimized for Generative AI consumption based on new requirements or updates to any existing code.
Update
Q00/ouroboros
Check for updates and upgrade Ouroboros to the latest version
- Official
Update Version
remotion-dev/remotion
Update AvailableFrom in a PR to the next Remotion patch version (main + 0.0.1).
- Official
Update Stars
remotion-dev/remotion
Update Remotion homepage GitHub star counts. An agent skill from remotion-dev/remotion.
Update Changelog
penpot/penpot
Update the project CHANGES.md with issues from a given GitHub milestone, with correct categorization and references.
More from tats-u/markdown-cjk-friendly
Fetch Markdown Specs
tats-u/markdown-cjk-friendly
Read if you want to refer to the CommonMark/GFM specifications
Questions about Update Unicode Version
What does Update Unicode Version do?
Read when updating the project to a newer Unicode version and regenerate the derived range data. Update Unicode Version is an agent skill from tats-u/markdown-cjk-friendly. Read when updating the project to a newer Unicode version and regenerate the derived range data.
How do I install Update Unicode Version in Claude Code?
Run `npx skills add tats-u/markdown-cjk-friendly --skill update-unicode-version -a claude-code`. Or copy the skill folder (.agents/skills/update-unicode-version in tats-u/markdown-cjk-friendly) into .claude/skills/update-unicode-version in your project. Claude Code loads it when a task matches its description.
How do I install Update Unicode Version in Codex?
Run `npx skills add tats-u/markdown-cjk-friendly --skill update-unicode-version -a codex`. Or copy the skill folder (.agents/skills/update-unicode-version in tats-u/markdown-cjk-friendly) into .agents/skills/update-unicode-version in your project. Codex loads it when a task matches its description.
Can I use Update Unicode Version 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 tats-u/markdown-cjk-friendly --skill update-unicode-version -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/update-unicode-version, .gemini/skills/update-unicode-version, .github/skills/update-unicode-version and .opencode/skills/update-unicode-version in your project.
What does Update Unicode Version need to run?
Going by SKILL.md and its folder, Update Unicode Version needs the command-line tools its instructions call (node and pnpm).
Does Update Unicode Version access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Update Unicode Version 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 Update Unicode Version use?
Update Unicode Version 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 Update Unicode Version use?
About 288 tokens (SKILL.md is roughly 1.2k 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 Update Unicode Version?
Skills that share tags, products or a category with Update Unicode Version: UI Update (sickn33/agentic-awesome-skills, 47k stars), Update Specification (github/awesome-copilot, 40k stars), Update (Q00/ouroboros, 6.2k stars) and Update Version (remotion-dev/remotion, 62k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Update Unicode Version?
tats-u (a GitHub user) maintains it in tats-u/markdown-cjk-friendly, which has 167 GitHub stars. The repository holds 2 skills in this directory. The repository was last updated on October 1, 2026.
Source: tats-u/markdown-cjk-friendly on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.