go
Opens the running app in a browser and verifies that recent UI changes actually work. Use for any quick smoke test of recent work — "go", "test in browser", "check in browser", "make sure it works", "verify it works", "did it work", "works on mobile" — including when the user appends "...and make sure it works" to a UI request. For design critique, use web-design-guidelines.
- Installs
- 106
- Last 24h
- —
- Trending rank
- —
- Security
- Not audited
Install
Works with every agent the skills CLI supports.
npx skills add https://github.com/laguagu/claude-code-nextjs-skills --skill go- 01
Install
Run the command in your project. The CLI asks which agents to install for.
- 02
Describe the task
Ask your agent for something this skill covers. It loads go automatically when relevant.
- 03
Review the result
The agent follows the SKILL.md steps, scripts and references bundled with the skill.
SKILL.md
The instructions your agent reads when the skill is triggered.
/go — Browser check
Verify the work in a real browser instead of trusting that it compiles. Use whichever browser tooling is available and fits the check best.
Easy to miss:
- Functional result — the page does what was intended, not just renders. A search for "X" shows results about X.
- Console and network — JS errors and failed requests (4xx/5xx) break things silently.
A login wall is not a reason to stop. Use test credentials from the project's env files or secrets manager, or a browser where the user is already signed in; that also covers SSO, OAuth and MFA. On a deployed site that session is the user's real account, so check without changing data.
If something is broken, fix and verify again; when the same issue keeps failing, ask for direction.
FAQ
What does the go skill do?
Opens the running app in a browser and verifies that recent UI changes actually work. Use for any quick smoke test of recent work — "go", "test in browser", "check in browser", "make sure it works", "verify it works", "did it work", "works on mobile" — including when the user appends "...and make sure it works" to a UI request. For design critique, use web-design-guidelines.
How do I install go?
Run npx skills add https://github.com/laguagu/claude-code-nextjs-skills --skill go in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/go/ (personal) or .claude/skills/go/ (project).
Which AI agents can use go?
Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.
Is go safe to install?
No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.
Who maintains go?
It is published by laguagu in laguagu/claude-code-nextjs-skills. It has 106 recorded installs.
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