Agent skill

Create Frontend PR

by codecrafters-io in codecrafters-io/frontend

Use the GitButler CLI (but) to create a branch, commit changes, push, and open a GitHub PR in the frontend repo.

Custom licenceAuto-check passedFrontend & Design

Install Create Frontend PR

skills CLI
$ npx skills add codecrafters-io/frontend --skill create-frontend-pr -a claude-code

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

GitHub CLI
$ gh skill install codecrafters-io/frontend create-frontend-pr --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/codecrafters-io/frontend.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.cursor/skills/create-frontend-pr .claude/skills/create-frontend-pr && 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
create-frontend-pr
GitHub stars
127
Token cost
~387 tokens
SKILL.md length
174 words
Files
1
Skills in repo
3
Repo updated
First seen
Licence
Custom licence

At a glance

Use the GitButler CLI (but) to create a branch, commit changes, push, and open a GitHub PR in the frontend repo.

  • Works in 7 steps: Check workspace state: Run but status to… → Filter changes (if a description was… → Create a branch: but branch new → …
  • The user asks to push changes
  • SKILL.md covers Usage, Prerequisites, Steps and Notes
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Create Frontend PR is an agent skill from codecrafters-io/frontend. Use the GitButler CLI (but) to create a branch, commit changes, push, and open a GitHub PR in the frontend repo. Optionally accepts a description to filter which changes to include. Use when the user asks to push changes, create a PR, or commit using GitButler.

Its SKILL.md is about 390 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Frontend & Design, covering Commit messages. It works with GitHub. The repository describes itself as: Rebuild complex systems from scratch.

When your agent uses it

  • The user asks to push changes
  • Commit using GitButler

Example prompts

  • “/create-frontend-pr”

Workflow steps

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

  1. Check workspace state: Run but status to see unstaged changes and existing branches.
  2. Filter changes (if a description was provided): Review the unstaged files and their diffs. Only include files that are related to the…
  3. Create a branch: but branch new
  4. Stage files: but stage for each relevant file. Run but status after to confirm.
  5. Commit: but commit -m "" --only
  6. Push: but push
  7. Create PR: Use -m to pass title and body non-interactively

What it can do on your machine

Read from SKILL.md and the folder at commit 4d815f7. 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

    No scripts in the folder and no shell commands in SKILL.md (its code samples are bash).

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

  • Network

    No URLs in SKILL.md.

    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

Create Frontend PR loads about 387 tokens when it runs. Until then it costs about 71 tokens; SKILL.md has 174 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~71
When it runs · the whole SKILL.md, loaded when a task matches
~387

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

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 174 words (~387 tokens).

“GitButler must be set up in the repo (but setup). Run but status to verify.”

— opening of SKILL.md by codecrafters-io, Custom licence
name
create-frontend-pr

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .cursor/skills/create-frontend-pr of codecrafters-io/frontend.

Open the folder on GitHubat commit 4d815f7

Compare with similar skills

Create Frontend PR 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.

Create Frontend PR compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Create Frontend PR this skillcodecrafters-io/frontend127—~387Automated safety check: PassCustom licence
Scraps Reviewgetsentry/sentry46k—~1.2kAutomated safety check: NotesCustom licence
PR Finalize Reviewmicrosoft/garnet12k—~3.1kAutomated safety check: PassMIT
React Router Pull Request Creatorremix-run/react-router57k—~2.5kAutomated safety check: PassMIT
Verdaccio Pull Request Workflowverdaccio/verdaccio18k—~1.9kAutomated safety check: PassMIT
Readme I18nY80/bmm3442 repos~1.9kAutomated safety check: PassMIT

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Works with

Questions about Create Frontend PR

What does Create Frontend PR do?

Use the GitButler CLI (but) to create a branch, commit changes, push, and open a GitHub PR in the frontend repo. Create Frontend PR is an agent skill from codecrafters-io/frontend. Use the GitButler CLI (but) to create a branch, commit changes, push, and open a GitHub PR in the frontend repo.

When should I use Create Frontend PR?

Create Frontend PR fits situations like: the user asks to push changes; commit using GitButler.

How do I install Create Frontend PR in Claude Code?

Run `npx skills add codecrafters-io/frontend --skill create-frontend-pr -a claude-code`. Or copy the skill folder (.cursor/skills/create-frontend-pr in codecrafters-io/frontend) into .claude/skills/create-frontend-pr in your project. Claude Code loads it when a task matches its description.

How do I install Create Frontend PR in Codex?

Run `npx skills add codecrafters-io/frontend --skill create-frontend-pr -a codex`. Or copy the skill folder (.cursor/skills/create-frontend-pr in codecrafters-io/frontend) into .agents/skills/create-frontend-pr in your project. Codex loads it when a task matches its description.

Can I use Create Frontend PR 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 codecrafters-io/frontend --skill create-frontend-pr -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/create-frontend-pr, .gemini/skills/create-frontend-pr, .github/skills/create-frontend-pr and .opencode/skills/create-frontend-pr in your project.

What does Create Frontend PR need to run?

SKILL.md names no scripts, command-line tools or credentials: Create Frontend PR is instructions for the agent only.

Does Create Frontend PR 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 Create Frontend PR 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 Create Frontend PR use?

Create Frontend PR has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Create Frontend PR use?

About 387 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 Create Frontend PR?

Skills that share tags, products or a category with Create Frontend PR: Scraps Review (getsentry/sentry, 46k stars), PR Finalize Review (microsoft/garnet, 12k stars), React Router Pull Request Creator (remix-run/react-router, 57k stars) and Verdaccio Pull Request Workflow (verdaccio/verdaccio, 18k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Create Frontend PR?

codecrafters-io (a GitHub organization) maintains it in codecrafters-io/frontend, which has 127 GitHub stars. The repository holds 3 skills in this directory. The repository was last updated on October 6, 2026.

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