Opsmill Dev Test Driving Bugs
opsmill/infrahub
Writes a single failing test that reproduces a bug after its root-cause analysis is complete, before any fix is written.
Fetch GitHub issue, create branch, plan and implement with TDD, then open PR
$ npx skills add TypedDevs/bashunit --skill gh-issue -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install TypedDevs/bashunit gh-issue --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/TypedDevs/bashunit.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/gh-issue .claude/skills/gh-issue && 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 "gh-issue" agent skill from https://github.com/TypedDevs/bashunit/tree/main/.claude/skills/gh-issue into .claude/skills/gh-issue/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gh-issue", 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/TypedDevs/bashunit/tree/main/.claude/skills/gh-issueType 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 TypedDevs/bashunit --skill gh-issue -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install TypedDevs/bashunit gh-issue --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/TypedDevs/bashunit.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/gh-issue .agents/skills/gh-issue && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "gh-issue" agent skill from https://github.com/TypedDevs/bashunit/tree/main/.claude/skills/gh-issue into .agents/skills/gh-issue/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gh-issue", 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 TypedDevs/bashunit --skill gh-issue -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install TypedDevs/bashunit gh-issue --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/TypedDevs/bashunit.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/gh-issue .cursor/skills/gh-issue && 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 "gh-issue" agent skill from https://github.com/TypedDevs/bashunit/tree/main/.claude/skills/gh-issue into .cursor/skills/gh-issue/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gh-issue", 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/TypedDevs/bashunit.git --path .claude/skills/gh-issue--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 TypedDevs/bashunit --skill gh-issue -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install TypedDevs/bashunit gh-issue --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/TypedDevs/bashunit.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/gh-issue .gemini/skills/gh-issue && 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 "gh-issue" agent skill from https://github.com/TypedDevs/bashunit/tree/main/.claude/skills/gh-issue into .gemini/skills/gh-issue/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gh-issue", 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 TypedDevs/bashunit gh-issueInstalls 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 TypedDevs/bashunit --skill gh-issue -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/TypedDevs/bashunit.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/gh-issue .github/skills/gh-issue && 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 "gh-issue" agent skill from https://github.com/TypedDevs/bashunit/tree/main/.claude/skills/gh-issue into .github/skills/gh-issue/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gh-issue", 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 TypedDevs/bashunit --skill gh-issue -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install TypedDevs/bashunit gh-issue --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/TypedDevs/bashunit.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/gh-issue .opencode/skills/gh-issue && 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 "gh-issue" agent skill from https://github.com/TypedDevs/bashunit/tree/main/.claude/skills/gh-issue into .opencode/skills/gh-issue/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gh-issue", 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.
gh-issueFetch GitHub issue, create branch, plan and implement with TDD, then open PR
Gh Issue is an agent skill from TypedDevs/bashunit. Fetch GitHub issue, create branch, plan and implement with TDD, then open PR
Its SKILL.md is about 720 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 Testing & QA, covering Test-driven development and Git workflow. It works with GitHub and Bash. The repository describes itself as: A simple yet powerfull testing library for bash scripts. The licence is MIT.
4 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit 8f297fb. It shows what the files ask for, not the result of running them.
Pre-approves these tools, so the agent can use them without asking each time:
BashReadEditWriteGrepGlobAgentWebFetchFrom allowed-tools in the SKILL.md frontmatter.
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Gh Issue loads about 721 tokens when it runs. Until then it costs about 21 tokens; SKILL.md has 280 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.
The automated check noted patterns worth knowing about, such as sudo or a known installer.
allowed-tools: Bash, Read, Edit, Write, Grep, Glob, Agent, WebFetchAutomated 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.
The full file from TypedDevs/bashunit at commit 8f297fb, republished under its MIT licence (© TypedDevs). 280 words, ~721 tokens.
.claude/skills/gh-issue/SKILL.md (or your agent's skills folder).Fetch a GitHub issue, create branch, implement following TDD, and open a PR.
$ARGUMENTS - Issue number (e.g., 42 or #42)Parse the issue number from $ARGUMENTS (strip # if present)
Fetch issue details:
gh issue view <number> --json title,body,labels,assignees,milestone,stateAssign yourself if unassigned:
gh issue edit <number> --add-assignee @meAdd appropriate labels if the issue doesn't have them:
bug - Something isn't workingenhancement - New feature or requestdocumentation - Improvements or additions to documentationCreate a branch from main:
Determine prefix from labels:
bug → fix/enhancement → feat/documentation → docs/feat/ Branch name: <prefix><issue-number>-<slug> (slug: lowercase title, spaces → -, max 50 chars)
git checkout main && git pull
git checkout -b <branch-name>Analyze the issue: requirements, labels, referenced issues, affected areas
Explore the codebase for context:
src/tests/Create implementation plan:
Use EnterPlanMode if implementation is non-trivial
Follow strict TDD workflow (see @.claude/rules/tdd-workflow.md):
For each test:
Run full test suite frequently:
./bashunit tests/
./bashunit --parallel tests/Quality checks after each refactor:
make sa && make lintFinal verification:
./bashunit tests/ && ./bashunit --parallel tests/ && make sa && make lintCommit using conventional commits with Closes #<issue-number>
Create PR using the /pr skill:
/pr #<issue-number>After fetching, present:
## Issue #<number>: <title>
**Labels:** <labels>
**State:** <state>
**Branch:** <branch-name>
### Description
<body content>
### Next Steps
1. Explore codebase for context
2. Create implementation plan
3. Begin TDD cycle© TypedDevs, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Just SKILL.md in .claude/skills/gh-issue of TypedDevs/bashunit.
Open the folder on GitHubat commit 8f297fb
Gh 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Gh Issue this skillTypedDevs/bashunit | 434 | — | ~721 | Automated safety check: Notes | MIT | |
| Opsmill Dev Test Driving Bugsopsmill/infrahub | 529 | — | ~4k | Automated safety check: Pass | Apache-2.0 | |
| Maggyalinaqi/maggy | 707 | — | ~1.5k | Automated safety check: Pass | MIT | |
| Vulnhunter Fixcapitalone/VulnHunter | 1.1k | 1 repos | ~7.9k | Automated safety check: Warn | Apache-2.0 | |
| Bats Shell Testing Patternswshobson/agents | 40k | 11 repos | ~1.3k | Automated safety check: Pass | MIT | |
| Auto GitHub Contributornexu-io/auto-github-contributor | 137 | — | ~2.5k | Automated safety check: Notes | MIT |
opsmill/infrahub
Writes a single failing test that reproduces a bug after its root-cause analysis is complete, before any fix is written.
alinaqi/maggy
Maggy is a local AI engineering command center. An agent skill from alinaqi/maggy.
capitalone/VulnHunter
Automate vulnerability remediation from VulnHunter scan results using TDD.
wshobson/agents
Writes unit tests for shell scripts with Bats: error-condition tests, fixtures and mocks, cross-shell checks, parallel runs, helper files and CI integration.
nexu-io/auto-github-contributor
Interactively pick a quick-win contribution in any GitHub repo — either a labeled issue ("good first issue", "help wanted", docs) or a repo-scan candidate (typo, missing tests, i18n gap, actionable…
joesaby/astro-mermaid
End-to-end workflow for resolving a GitHub issue in astro-mermaid — triages complexity, then runs brainstorm → TDD → implement → docs/spec → code review at the right depth.
TypedDevs/bashunit
Stage and commit changes using conventional commits format. An agent skill from TypedDevs/bashunit.
TypedDevs/bashunit
Walk over all open GitHub issues that are unassigned or assigned to the current user, and process each one via the /gh-issue skill, sequentially.
TypedDevs/bashunit
Push branch and create a GitHub PR with concise, issue-linked description
TypedDevs/bashunit
Run comprehensive pre-release validation checklist. An agent skill from TypedDevs/bashunit.
TypedDevs/bashunit
Run pre-release validation and execute the release process. An agent skill from TypedDevs/bashunit.
TypedDevs/bashunit
Review a GitHub pull request; defaults to the current branch's PR when no number is given
Categories
Fetch GitHub issue, create branch, plan and implement with TDD, then open PR. Gh Issue is an agent skill from TypedDevs/bashunit.
Gh Issue fits situations like: tasks that involve Test-driven development; tasks that involve Git workflow.
Run `npx skills add TypedDevs/bashunit --skill gh-issue -a claude-code`. Or copy the skill folder (.claude/skills/gh-issue in TypedDevs/bashunit) into .claude/skills/gh-issue in your project. Claude Code loads it when a task matches its description.
Run `npx skills add TypedDevs/bashunit --skill gh-issue -a codex`. Or copy the skill folder (.claude/skills/gh-issue in TypedDevs/bashunit) into .agents/skills/gh-issue in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add TypedDevs/bashunit --skill gh-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/gh-issue, .gemini/skills/gh-issue, .github/skills/gh-issue and .opencode/skills/gh-issue in your project.
SKILL.md names no scripts, command-line tools or credentials: Gh Issue is instructions for the agent only. Its frontmatter pre-approves these tools: Bash, Read, Edit, Write, Grep, Glob, Agent, WebFetch.
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.
Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.
Gh Issue is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 721 tokens (SKILL.md is roughly 2.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Gh Issue: Opsmill Dev Test Driving Bugs (opsmill/infrahub, 529 stars), Maggy (alinaqi/maggy, 707 stars), Vulnhunter Fix (capitalone/VulnHunter, 1.1k stars) and Bats Shell Testing Patterns (wshobson/agents, 40k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
TypedDevs (a GitHub organization) maintains it in TypedDevs/bashunit, which has 434 GitHub stars. The repository holds 11 skills in this directory. The repository was last updated on October 6, 2026.
Source: TypedDevs/bashunit on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.