Agent skill

Repository Setup

by spiriMirror in spiriMirror/libuipc

Guide for setting up repository remotes when working with forks

Apache-2.0Auto-check passedDevelopment

Install Repository Setup

skills CLI
$ npx skills add spiriMirror/libuipc --skill repository-setup -a claude-code

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

GitHub CLI
$ gh skill install spiriMirror/libuipc repository-setup --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/spiriMirror/libuipc.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.cursor/skills/repository-setup .claude/skills/repository-setup && 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
repository-setup
GitHub stars
335
Token cost
~212 tokens
SKILL.md length
96 words
Files
1
Skills in repo
16
Repo updated
First seen
Licence
Apache-2.0

At a glance

Guide for setting up repository remotes when working with forks

  • Development work in your project
  • SKILL.md covers Setup and How Commands Work
  • Calls git

What it does

Repository Setup is an agent skill from spiriMirror/libuipc. Guide for setting up repository remotes when working with forks

Its SKILL.md is about 210 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 Development. The repository describes itself as: A Modern Python and C++20 Library of Unified Incremental Potential Contact. The licence is Apache-2.0.

When your agent uses it

  • Development work in your project

Example prompts

  • “/repository-setup”

What it can do on your machine

Read from SKILL.md and the folder at commit 9c748a7. 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

Repository Setup loads about 212 tokens when it runs. Until then it costs about 20 tokens; SKILL.md has 96 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~20
When it runs · the whole SKILL.md, loaded when a task matches
~212

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 spiriMirror/libuipc at commit 9c748a7, republished under its Apache-2.0 licence (© spiriMirror). 96 words, ~212 tokens.

Download SKILL.mdSave it as .claude/skills/repository-setup/SKILL.md (or your agent's skills folder).
name
repository-setup
description
Guide for setting up repository remotes when working with forks

Repository Setup for Forks

When working with a forked repository, GitHub CLI (gh) commands may fail to find issues and PRs because they default to the fork's repository instead of the upstream repository.

Setup

Add the upstream repository as a remote (you can name it anything, upstream is conventional):

bash
git remote add upstream https://github.com/spiriMirror/libuipc

How Commands Work

All Cursor commands use --repo spiriMirror/libuipc to reference the upstream repository, ensuring they work correctly in:

  • The upstream repository
  • A forked repository
  • A repository with custom remote names

This ensures issues and PRs are always referenced from the upstream repository where they actually exist.

© spiriMirror, Apache-2.0. 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 .cursor/skills/repository-setup of spiriMirror/libuipc.

Open the folder on GitHubat commit 9c748a7

Compare with similar skills

Repository Setup 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.

Repository Setup compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Repository Setup this skillspiriMirror/libuipc335—~212Automated safety check: PassApache-2.0
Vercel Composition Patternssupabase/supabase111k59 repos~726Automated safety check: PassMIT
Finishing a Development Branchobra/superpowers296k5 repos~1.9kAutomated safety check: PassMIT
Typescript Advanced Typesrolling-scopes/rsschool-app10k25 repos~4.2kAutomated safety check: PassMPL-2.0
PR Babysitteropeninterpreter/openinterpreter69k3 repos~4.2kAutomated safety check: PassApache-2.0
Code Review ChecklistshareAI-lab/learn-claude-code78k5 repos~1.1kAutomated safety check: PassMIT

Similar skills

  • Official

    React composition patterns that scale. An agent skill from supabase/supabase.

    111k GitHub starsUsed in 59 repos~726 tokens
    DevelopmentAuto-check passed
  • Walks the last step of a branch: confirm tests pass, detect the git environment, ask how to integrate, carry out your choice and clean up the worktree.

    296k GitHub starsUsed in 5 repos~1.9k tokens
    DevelopmentAuto-check passed
  • Typescript Advanced Types

    rolling-scopes/rsschool-app

    Master TypeScript's advanced type system including generics, conditional types, mapped types, template literals, and utility types for building type-safe applications.

    10k GitHub starsUsed in 25 repos~4.2k tokens
    DevelopmentAuto-check passed
  • PR Babysitter

    openinterpreter/openinterpreter

    Watches an open GitHub pull request until it merges, handling review comments, diagnosing CI failures and retrying flaky checks along the way.

    69k GitHub starsUsed in 3 repos~4.2k tokens
    DevelopmentAuto-check passed
  • Code Review Checklist

    shareAI-lab/learn-claude-code

    Reviews code against a five-part checklist covering security, correctness, performance, maintainability and testing, and reports findings in a fixed format.

    78k GitHub starsUsed in 5 repos~1.1k tokens
    DevelopmentAuto-check passed
  • Greploop

    onyx-dot-app/onyx

    Iteratively improves a PR (GitHub), MR (GitLab), or shelved changelist (Perforce) until Greptile gives it a 5/5 confidence score with zero unresolved comments.

    32k GitHub starsUsed in 4 repos~3.3k tokens
    DevelopmentAuto-check passed

More from spiriMirror/libuipc

All 16 skills in this repo
  • GPU Optimization

    spiriMirror/libuipc

    GPU optimization workflow using uipc.profile, uipc.profile.nsight, and Nsight Compute CLI.

    335 GitHub stars~3.6k tokensUpdated 5 days ago
    Auto-check passed
  • Review PR

    spiriMirror/libuipc

    Review a libuipc pull request end-to-end: checkout the PR, summarize changes, list files for the human reviewer, and perform a domain-aware AI review covering physics correctness, backend…

    335 GitHub stars~1.7k tokensUpdated 5 days ago
    Auto-check passed
  • Xmake Workflow

    spiriMirror/libuipc

    Build and test the libuipc project using XMake. An agent skill from spiriMirror/libuipc.

    335 GitHub stars~588 tokensUpdated 5 days ago
    Auto-check passed
  • Cmake Workflow

    spiriMirror/libuipc

    Build and test the libuipc project using CMake. An agent skill from spiriMirror/libuipc.

    335 GitHub stars~321 tokensUpdated 5 days ago
    Auto-check passed
  • Document

    spiriMirror/libuipc

    Documentation style guide and rules for creating documentation

    335 GitHub stars~930 tokensUpdated 5 days ago
    Auto-check passed
  • Fix Issue

    spiriMirror/libuipc

    Fix a GitHub issue with proper branch, testing, and PR workflow

    335 GitHub stars~421 tokensUpdated 5 days ago
    Auto-check passed

Categories

Questions about Repository Setup

What does Repository Setup do?

Guide for setting up repository remotes when working with forks. Repository Setup is an agent skill from spiriMirror/libuipc.

When should I use Repository Setup?

Repository Setup fits situations like: development work in your project.

How do I install Repository Setup in Claude Code?

Run `npx skills add spiriMirror/libuipc --skill repository-setup -a claude-code`. Or copy the skill folder (.cursor/skills/repository-setup in spiriMirror/libuipc) into .claude/skills/repository-setup in your project. Claude Code loads it when a task matches its description.

How do I install Repository Setup in Codex?

Run `npx skills add spiriMirror/libuipc --skill repository-setup -a codex`. Or copy the skill folder (.cursor/skills/repository-setup in spiriMirror/libuipc) into .agents/skills/repository-setup in your project. Codex loads it when a task matches its description.

Can I use Repository Setup 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 spiriMirror/libuipc --skill repository-setup -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/repository-setup, .gemini/skills/repository-setup, .github/skills/repository-setup and .opencode/skills/repository-setup in your project.

What does Repository Setup need to run?

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

Does Repository Setup 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 Repository Setup 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 Repository Setup use?

Repository Setup is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Repository Setup use?

About 212 tokens (SKILL.md is roughly 848 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 Repository Setup?

Skills that share tags, products or a category with Repository Setup: Vercel Composition Patterns (supabase/supabase, 111k stars), Finishing a Development Branch (obra/superpowers, 296k stars), Typescript Advanced Types (rolling-scopes/rsschool-app, 10k stars) and PR Babysitter (openinterpreter/openinterpreter, 69k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Repository Setup?

spiriMirror (a GitHub organization) maintains it in spiriMirror/libuipc, which has 335 GitHub stars. The repository holds 16 skills in this directory. The repository was last updated on October 3, 2026.

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