New: 98,000+ skills indexed from GitHub repos with 100+ stars · every skill safety-checkedBrowse top skillsTop skills
Esc to closeBrowse all skills
Submit a skillBrowse skills
Submit a skillBrowse skills

Agent skill

Fix Issue

by spiriMirror in spiriMirror/libuipc

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

Apache-2.0Auto-check passedDevelopment

Install Fix Issue

skills CLI
$ npx skills add spiriMirror/libuipc --skill fix-issue -a claude-code

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

GitHub CLI
$ gh skill install spiriMirror/libuipc fix-issue --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/fix-issue .claude/skills/fix-issue && 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
fix-issue
GitHub stars
335
Token cost
~421 tokens
SKILL.md length
194 words
Files
1
Skills in repo
16
Repo updated
First seen
Licence
Apache-2.0

At a glance

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

  • Works in 6 steps: Identify the Issue → Create a Branch → Plan & Implement → …
  • Development work in your project
  • SKILL.md covers 1. Identify the Issue, 2. Create a Branch, 3. Plan & Implement and 4. Test, plus 2 more sections
  • Calls gh and git

What it does

Fix Issue is an agent skill from spiriMirror/libuipc. Fix a GitHub issue with proper branch, testing, and PR workflow

Its SKILL.md is about 420 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. It works with GitHub. 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

  • “/fix-issue”

Workflow steps

6 steps, taken from the step headings in SKILL.md.

  1. Identify the Issue
  2. Create a Branch
  3. Plan & Implement
  4. Test
  5. Commit
  6. Review & PR

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:

    • gh
    • git

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

  • Network

    No URLs in SKILL.md. Its commands use gh and 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

Fix Issue loads about 421 tokens when it runs. Until then it costs about 18 tokens; SKILL.md has 194 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~18
When it runs · the whole SKILL.md, loaded when a task matches
~421

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). 194 words, ~421 tokens.

Download SKILL.mdSave it as .claude/skills/fix-issue/SKILL.md (or your agent's skills folder).
name
fix-issue
description
Fix a GitHub issue with proper branch, testing, and PR workflow
disable-model-invocation
true

Fix Issue

1. Identify the Issue

If no issue number is provided, list and ask the developer to pick:

bash
gh issue list --repo spiriMirror/libuipc
gh issue view <ISSUE_NUMBER> --repo spiriMirror/libuipc

Note: Always use --repo spiriMirror/libuipc to reference the upstream repository (works with forks). See repository-setup.mdc for details.

Determine the issue type: bug fix, feature, performance, refactor, docs, or test improvement.

2. Create a Branch

bash
git checkout -b fix/issue-<ISSUE_NUMBER>

Use feat/ prefix for features, fix/ for bugs, refactor/ for refactoring, etc.

3. Plan & Implement

Switch to plan mode. Analyze the issue, identify root cause, then implement the fix.

Build with the build command.

4. Test

  • Test binaries are in <cmake-binary-directory>/<configuration>/bin/.
  • Tests source code is in apps/tests/.
  • Run relevant tests to verify the fix. See run-tests command.
Adding New Tests

Add new tests in apps/tests/ when the bug isn't covered by existing tests.

Rules:

  • Tests must be independent of each other.
  • Tests must cover the bug / feature.
  • Do NOT modify existing tests to make a fix pass. If a test itself is wrong, fix it separately and flag it to the developer for review.

5. Commit

Use the commit command to format, commit, and push.

6. Review & PR

Switch to review mode, review all changes, then create a PR via github-pr.md.

© 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/fix-issue of spiriMirror/libuipc.

Open the folder on GitHubat commit 9c748a7

Compare with similar skills

Fix Issue 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.

Fix Issue compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Fix Issue this skillspiriMirror/libuipc335—~421Automated safety check: PassApache-2.0
PR Babysitteropeninterpreter/openinterpreter69k3 repos~4.2kAutomated safety check: PassApache-2.0
Greplooponyx-dot-app/onyx32k4 repos~3.3kAutomated safety check: PassMIT
Check PRonyx-dot-app/onyx32k2 repos~2.3kAutomated safety check: PassMIT
Setup Matt Pocock Skillsbestofjs/bestofjs3.1k20 repos~1.7kAutomated safety check: PassMIT
Summarise Ecosystem Resultsastral-sh/ruff50k1 repos~2.2kAutomated safety check: PassMIT

Similar skills

  • 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

  • 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

  • Check PR

    onyx-dot-app/onyx

    Checks a GitHub, GitLab, or Perforce (p4) pull request (or merge request, or shelved changelist) for unresolved review comments, failing status checks, and incomplete PR descriptions.

    32k GitHub starsUsed in 2 repos~2.3k tokens
    DevelopmentAuto-check passed

  • Setup Matt Pocock Skills

    bestofjs/bestofjs

    Configure this repo for the engineering skills — set up its issue tracker, triage label vocabulary, and domain doc layout.

    3.1k GitHub starsUsed in 20 repos~1.7k tokens
    DevelopmentAuto-check passed

  • Summarise Ecosystem Results

    astral-sh/ruff

    Official

    A skill your agent uses when a user says "summarise ecosystem results", "summarize this ty ecosystem report", "what changed in this ecosystem run?", or asks to summarise or summarize ty ecosystem…

    50k GitHub starsUsed in 1 repo~2.2k tokens
    DevelopmentAuto-check passed

  • Contributor-First PR Merge

    HKUDS/OpenHarness

    Merges external GitHub pull requests while keeping the original author credited, and fixes conflicts after the merge instead of rewriting the contribution.

    16k GitHub starsUsed in 1 repo~847 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 PR

    spiriMirror/libuipc

    Fix a pull request based on review feedback. An agent skill from spiriMirror/libuipc.

    335 GitHub stars~448 tokensUpdated 5 days ago
    Auto-check passed

Works with

Categories

Questions about Fix Issue

What does Fix Issue do?

Fix a GitHub issue with proper branch, testing, and PR workflow. Fix Issue is an agent skill from spiriMirror/libuipc.

When should I use Fix Issue?

Fix Issue fits situations like: development work in your project.

How do I install Fix Issue in Claude Code?

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

How do I install Fix Issue in Codex?

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

Can I use Fix Issue 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 fix-issue -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/fix-issue, .gemini/skills/fix-issue, .github/skills/fix-issue and .opencode/skills/fix-issue in your project.

What does Fix Issue need to run?

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

Does Fix Issue access the network?

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

Is Fix Issue 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 Fix Issue use?

Fix Issue 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 Fix Issue use?

About 421 tokens (SKILL.md is roughly 1.7k 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 Fix Issue?

Skills that share tags, products or a category with Fix Issue: PR Babysitter (openinterpreter/openinterpreter, 69k stars), Greploop (onyx-dot-app/onyx, 32k stars), Check PR (onyx-dot-app/onyx, 32k stars) and Setup Matt Pocock Skills (bestofjs/bestofjs, 3.1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Fix Issue?

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.