Swig Test
swig/swig
Run SWIG test suite for specific languages. An agent skill from swig/swig.
Run unit, integration, performance, and benchmark tests for gz-sim, filter by name, and debug a single failing case.
Install Gz Test
$ npx skills add harunkurtdev/ros2-claude-code-template --skill gz-test -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install harunkurtdev/ros2-claude-code-template gz-test --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/harunkurtdev/ros2-claude-code-template.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/gz-test .claude/skills/gz-test && 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 "gz-test" agent skill from https://github.com/harunkurtdev/ros2-claude-code-template/tree/master/.claude/skills/gz-test into .claude/skills/gz-test/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gz-test", 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/harunkurtdev/ros2-claude-code-template/tree/master/.claude/skills/gz-testType 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 harunkurtdev/ros2-claude-code-template --skill gz-test -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install harunkurtdev/ros2-claude-code-template gz-test --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/harunkurtdev/ros2-claude-code-template.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/gz-test .agents/skills/gz-test && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "gz-test" agent skill from https://github.com/harunkurtdev/ros2-claude-code-template/tree/master/.claude/skills/gz-test into .agents/skills/gz-test/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gz-test", 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 harunkurtdev/ros2-claude-code-template --skill gz-test -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install harunkurtdev/ros2-claude-code-template gz-test --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/harunkurtdev/ros2-claude-code-template.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/gz-test .cursor/skills/gz-test && 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 "gz-test" agent skill from https://github.com/harunkurtdev/ros2-claude-code-template/tree/master/.claude/skills/gz-test into .cursor/skills/gz-test/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gz-test", 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/harunkurtdev/ros2-claude-code-template.git --path .claude/skills/gz-test--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 harunkurtdev/ros2-claude-code-template --skill gz-test -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install harunkurtdev/ros2-claude-code-template gz-test --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/harunkurtdev/ros2-claude-code-template.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/gz-test .gemini/skills/gz-test && 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 "gz-test" agent skill from https://github.com/harunkurtdev/ros2-claude-code-template/tree/master/.claude/skills/gz-test into .gemini/skills/gz-test/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gz-test", 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 harunkurtdev/ros2-claude-code-template gz-testInstalls 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 harunkurtdev/ros2-claude-code-template --skill gz-test -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/harunkurtdev/ros2-claude-code-template.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/gz-test .github/skills/gz-test && 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 "gz-test" agent skill from https://github.com/harunkurtdev/ros2-claude-code-template/tree/master/.claude/skills/gz-test into .github/skills/gz-test/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gz-test", 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 harunkurtdev/ros2-claude-code-template --skill gz-test -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install harunkurtdev/ros2-claude-code-template gz-test --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/harunkurtdev/ros2-claude-code-template.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/gz-test .opencode/skills/gz-test && 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 "gz-test" agent skill from https://github.com/harunkurtdev/ros2-claude-code-template/tree/master/.claude/skills/gz-test into .opencode/skills/gz-test/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "gz-test", 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
gz-test- GitHub stars
- 215
- Token cost
- ~675 tokens
- SKILL.md length
- 191 words
- Files
- 1
- Skills in repo
- 5
- Repo updated
- First seen
- Licence
- None found
At a glance
Run unit, integration, performance, and benchmark tests for gz-sim, filter by name, and debug a single failing case.
- Works in 5 steps: Build only that target: cmake --build… → Reproduce: ./build/bin/INTEGRATION_foo… → For pointer issues run under ASan; for… → …
- The user asks to test
- SKILL.md covers Run everything, Run a subset, Run with the gtest binary… and Headless / CI environments, plus 4 more sections
- Calls cmake
What it does
Gz Test is an agent skill from harunkurtdev/ros2-claude-code-template. Run unit, integration, performance, and benchmark tests for gz-sim, filter by name, and debug a single failing case. Trigger when the user asks to test, rerun a test, debug a flaky test, or check that a change didn't regress something.
Its SKILL.md is about 680 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 Failing and flaky tests.
When your agent uses it
- The user asks to test
- Debug a flaky test
- Check that a change didnt regress something
Example prompts
- “/gz-test”
Requirements
- Python 3
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- Build only that target: cmake --build build -j$(nproc) --target INTEGRATION_foo.
- Reproduce: ./build/bin/INTEGRATION_foo --gtest_filter=Bar.*.
- For pointer issues run under ASan; for races use TSan (rebuild with
- Under gdb
- Check for SDF/world fixtures under test/worlds/ — many integration
What it can do on your machine
Read from SKILL.md and the folder at commit 5b3a43d. 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:
cmake
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
Gz Test loads about 675 tokens when it runs. Until then it costs about 61 tokens; SKILL.md has 191 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
Without a licence we can't republish the file, so here is its outline and opening line. It has 191 words (~675 tokens).
“gz-sim ships three kinds of tests, all wired through CTest:”
- name
- gz-test
Files
Just SKILL.md in .claude/skills/gz-test of harunkurtdev/ros2-claude-code-template.
Open the folder on GitHubat commit 5b3a43d
Compare with similar skills
Gz Test 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 |
|---|---|---|---|---|---|---|
| Gz Test this skillharunkurtdev/ros2-claude-code-template | 215 | — | ~675 | Automated safety check: Pass | None | |
| Swig Testswig/swig | 6.3k | — | ~2.3k | Automated safety check: Pass | Custom licence | |
| Triage CI FailureDataDog/datadog-agent | 3.8k | — | ~2.3k | Automated safety check: Pass | Apache-2.0 | |
| Dynamo Jira TicketDynamoDS/Dynamo | 2k | — | ~1.1k | Automated safety check: Pass | Apache-2.0 | |
| Fix Ready PRsfastrepl/anarlog | 9.5k | — | ~1.4k | Automated safety check: Pass | MIT | |
| Trx Analysismicrosoft/vstest | 969 | — | ~1.8k | Automated safety check: Pass | MIT |
Similar skills
- Official
Triage CI Failure
DataDog/datadog-agent
Classify a failed CI as either caused by an active incident, flakiness, or a true code regression.
Dynamo Jira Ticket
DynamoDS/Dynamo
Create structured Jira tickets for Dynamo from bug reports, failing tests, or feature requests.
Fix Ready PRs
fastrepl/anarlog
Inspect every open non-draft PR for CI failures and unresolved Cursor Bugbot findings, then fix them on the existing PR branches.
- Official
Trx Analysis
microsoft/vstest
Parse and analyze Visual Studio TRX test result files. An agent skill from microsoft/vstest.
Wio
workersio/skills
Testing workflow skill for finding high-value test candidates, writing focused tests, generating realistic workloads, reviewing test value, and diagnosing test-suite health.
More from harunkurtdev/ros2-claude-code-template
Gz Build
harunkurtdev/ros2-claude-code-template
Configure and build gz-sim from source using either CMake/Ninja directly or a colcon workspace.
Gz Ecs Overview
harunkurtdev/ros2-claude-code-template
Concise reference for the gz-sim Entity-Component-System architecture — how Entities, Components, Systems, the ECM, the Server, and SimulationRunner fit together.
New Component
harunkurtdev/ros2-claude-code-template
Scaffold a new ECS component header under include/gz/sim/components/, wire its CMake listing, and (if needed) register it with ComponentFactory for serialization.
New System
harunkurtdev/ros2-claude-code-template
Scaffold a new gz-sim system plugin under src/systems/<name/ — header, source, CMake glue, plugin registration, and an integration test stub.
Related
Categories
Questions about Gz Test
What does Gz Test do?
Run unit, integration, performance, and benchmark tests for gz-sim, filter by name, and debug a single failing case. Gz Test is an agent skill from harunkurtdev/ros2-claude-code-template. Run unit, integration, performance, and benchmark tests for gz-sim, filter by name, and debug a single failing case.
When should I use Gz Test?
Gz Test fits situations like: the user asks to test; debug a flaky test; check that a change didnt regress something.
How do I install Gz Test in Claude Code?
Run `npx skills add harunkurtdev/ros2-claude-code-template --skill gz-test -a claude-code`. Or copy the skill folder (.claude/skills/gz-test in harunkurtdev/ros2-claude-code-template) into .claude/skills/gz-test in your project. Claude Code loads it when a task matches its description.
How do I install Gz Test in Codex?
Run `npx skills add harunkurtdev/ros2-claude-code-template --skill gz-test -a codex`. Or copy the skill folder (.claude/skills/gz-test in harunkurtdev/ros2-claude-code-template) into .agents/skills/gz-test in your project. Codex loads it when a task matches its description.
Can I use Gz Test 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 harunkurtdev/ros2-claude-code-template --skill gz-test -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/gz-test, .gemini/skills/gz-test, .github/skills/gz-test and .opencode/skills/gz-test in your project.
What does Gz Test need to run?
Going by SKILL.md and its folder, Gz Test needs the command-line tools its instructions call (cmake). Our summary lists: Python 3.
Does Gz Test 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 Gz Test 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 Gz Test use?
No licence was found for Gz Test or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Gz Test use?
About 675 tokens (SKILL.md is roughly 2.7k 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 Gz Test?
Skills that share tags, products or a category with Gz Test: Swig Test (swig/swig, 6.3k stars), Triage CI Failure (DataDog/datadog-agent, 3.8k stars), Dynamo Jira Ticket (DynamoDS/Dynamo, 2k stars) and Fix Ready PRs (fastrepl/anarlog, 9.5k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Gz Test?
harunkurtdev (a GitHub user) maintains it in harunkurtdev/ros2-claude-code-template, which has 215 GitHub stars. The repository holds 5 skills in this directory. The repository was last updated on June 8, 2026.
Source: harunkurtdev/ros2-claude-code-template on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.