Web Application Testing
anthropics/skills
Tests local web applications with Python Playwright scripts, checking frontend behavior, capturing screenshots and reading browser console logs.
Use while working to confirm a change does what you meant before moving on.
Install Quick Verify
$ npx skills add greenfield-inc/Pane --skill quick-verify -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install greenfield-inc/Pane quick-verify --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/greenfield-inc/Pane.git skills-src && mkdir -p .claude/skills && cp -r skills-src/main/src/services/paneChatBundle/skills/quick-verify .claude/skills/quick-verify && 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 "quick-verify" agent skill from https://github.com/greenfield-inc/Pane/tree/main/main/src/services/paneChatBundle/skills/quick-verify into .claude/skills/quick-verify/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "quick-verify", 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/greenfield-inc/Pane/tree/main/main/src/services/paneChatBundle/skills/quick-verifyType 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 greenfield-inc/Pane --skill quick-verify -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install greenfield-inc/Pane quick-verify --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/greenfield-inc/Pane.git skills-src && mkdir -p .agents/skills && cp -r skills-src/main/src/services/paneChatBundle/skills/quick-verify .agents/skills/quick-verify && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "quick-verify" agent skill from https://github.com/greenfield-inc/Pane/tree/main/main/src/services/paneChatBundle/skills/quick-verify into .agents/skills/quick-verify/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "quick-verify", 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 greenfield-inc/Pane --skill quick-verify -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install greenfield-inc/Pane quick-verify --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/greenfield-inc/Pane.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/main/src/services/paneChatBundle/skills/quick-verify .cursor/skills/quick-verify && 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 "quick-verify" agent skill from https://github.com/greenfield-inc/Pane/tree/main/main/src/services/paneChatBundle/skills/quick-verify into .cursor/skills/quick-verify/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "quick-verify", 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/greenfield-inc/Pane.git --path main/src/services/paneChatBundle/skills/quick-verify--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 greenfield-inc/Pane --skill quick-verify -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install greenfield-inc/Pane quick-verify --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/greenfield-inc/Pane.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/main/src/services/paneChatBundle/skills/quick-verify .gemini/skills/quick-verify && 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 "quick-verify" agent skill from https://github.com/greenfield-inc/Pane/tree/main/main/src/services/paneChatBundle/skills/quick-verify into .gemini/skills/quick-verify/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "quick-verify", 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 greenfield-inc/Pane quick-verifyInstalls 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 greenfield-inc/Pane --skill quick-verify -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/greenfield-inc/Pane.git skills-src && mkdir -p .github/skills && cp -r skills-src/main/src/services/paneChatBundle/skills/quick-verify .github/skills/quick-verify && 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 "quick-verify" agent skill from https://github.com/greenfield-inc/Pane/tree/main/main/src/services/paneChatBundle/skills/quick-verify into .github/skills/quick-verify/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "quick-verify", 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 greenfield-inc/Pane --skill quick-verify -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install greenfield-inc/Pane quick-verify --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/greenfield-inc/Pane.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/main/src/services/paneChatBundle/skills/quick-verify .opencode/skills/quick-verify && 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 "quick-verify" agent skill from https://github.com/greenfield-inc/Pane/tree/main/main/src/services/paneChatBundle/skills/quick-verify into .opencode/skills/quick-verify/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "quick-verify", 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
quick-verify- GitHub stars
- 519
- Token cost
- ~673 tokens
- SKILL.md length
- 407 words
- Files
- 2
- Skills in repo
- 35
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Use while working to confirm a change does what you meant before moving on.
- Works in 6 steps: Say what "working" looks like. One or… → Pick the most faithful cheap way to… → Produce the state. Run the app, command,… → …
- Testing & QA work in your project
- SKILL.md covers The loop, Examples and Always
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Quick Verify is an agent skill from greenfield-inc/Pane. Use while working to confirm a change does what you meant before moving on. Observe its real effect the way a user or caller would, compare that with your intent, fix what is off, and observe again.
Its SKILL.md is about 670 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `metadata/codex.yaml`).
It sits in Testing & QA. The repository describes itself as: Terminal-first, open-source AI agent manager for any CLI agent (agent agnostic), any OS (mac, windows, linux). The Open-Source Agentic Development Environment for running…
When your agent uses it
- Testing & QA work in your project
Example prompts
- “/quick-verify”
Workflow steps
6 steps, taken from the first numbered list in SKILL.md.
- Say what "working" looks like. One or two sentences, in terms someone could see: "the settings page shows the new toggle, off by default"…
- Pick the most faithful cheap way to observe it. Look from where the effect lands: the screen a user sees, the response a caller gets, the…
- Produce the state. Run the app, command, or job with realistic input. Reuse what is already running; stop only what you start.
- Capture evidence. Save it under tmp/verify// with ordered names (01-before, 02-after) so each attempt sits next to the last. Capture the…
- Judge it critically. Compare it with step 1, then check around the change for what else it touched. Believe the evidence over your…
- Fix and observe again the same way, until the evidence shows what you meant.
What it can do on your machine
Read from SKILL.md and the folder at commit b08541d. 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
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.
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
Quick Verify loads about 673 tokens when it runs. Until then it costs about 53 tokens; SKILL.md has 407 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
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 407 words (~673 tokens).
“Code that compiles, and tests that pass, can still do the wrong thing. The only proof is the real effect, seen from where it matters. Run this loop yourself, between edits, in minutes. It is not a full QA pass…”
- name
- quick-verify
Files
SKILL.md and 1 other file in main/src/services/paneChatBundle/skills/quick-verify of greenfield-inc/Pane.
- SKILL.md
- metadata/codex.yaml
Open the folder on GitHubat commit b08541d
Compare with similar skills
Quick Verify 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 |
|---|---|---|---|---|---|---|
| Quick Verify this skillgreenfield-inc/Pane | 519 | — | ~673 | Automated safety check: Pass | Custom licence | |
| Web Application Testinganthropics/skills | 180k | 51 repos | ~966 | Automated safety check: Pass | Apache-2.0 | |
| Diagnosing Bugsfossasia/eventyay-interpretation | 1.6k | 32 repos | ~2.1k | Automated safety check: Pass | Apache-2.0 | |
| TDDpietheinstrengholt/rssmonster | 564 | 30 repos | ~906 | Automated safety check: Pass | MIT | |
| TDD WorkflowhellangleZ/burn-in-cceverywhere-ralph | 112 | 11 repos | ~2.4k | Automated safety check: Pass | None | |
| TDDsanity-io/sanity | 6.4k | 20 repos | ~1k | Automated safety check: Pass | MIT |
Similar skills
- Official
Diagnosing Bugs
fossasia/eventyay-interpretation
Diagnosis loop for hard bugs and performance regressions. An agent skill from fossasia/eventyay-interpretation.
TDD
pietheinstrengholt/rssmonster
Test-driven development. An agent skill from pietheinstrengholt/rssmonster.
TDD Workflow
hellangleZ/burn-in-cceverywhere-ralph
A skill your agent uses when writing new features, fixing bugs, or refactoring code.
- Official
TDD
sanity-io/sanity
Test-driven development with red-green-refactor loop. An agent skill from sanity-io/sanity.
Context Driven Development
Ibrahim-3d/orchestrator-supaconductor
A skill your agent uses when working with Conductor's context-driven development methodology, managing project context artifacts, or understanding the relationship between product.md, tech-stack.md…
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Related
Categories
Questions about Quick Verify
What does Quick Verify do?
Use while working to confirm a change does what you meant before moving on. Quick Verify is an agent skill from greenfield-inc/Pane. Use while working to confirm a change does what you meant before moving on.
When should I use Quick Verify?
Quick Verify fits situations like: testing & QA work in your project.
How do I install Quick Verify in Claude Code?
Run `npx skills add greenfield-inc/Pane --skill quick-verify -a claude-code`. Or copy the skill folder (main/src/services/paneChatBundle/skills/quick-verify in greenfield-inc/Pane) into .claude/skills/quick-verify in your project. Claude Code loads it when a task matches its description.
How do I install Quick Verify in Codex?
Run `npx skills add greenfield-inc/Pane --skill quick-verify -a codex`. Or copy the skill folder (main/src/services/paneChatBundle/skills/quick-verify in greenfield-inc/Pane) into .agents/skills/quick-verify in your project. Codex loads it when a task matches its description.
Can I use Quick Verify 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 greenfield-inc/Pane --skill quick-verify -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/quick-verify, .gemini/skills/quick-verify, .github/skills/quick-verify and .opencode/skills/quick-verify in your project.
What does Quick Verify need to run?
SKILL.md names no scripts, command-line tools or credentials: Quick Verify is instructions for the agent only.
Does Quick Verify 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 Quick Verify 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 Quick Verify use?
Quick Verify has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Quick Verify use?
About 673 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 Quick Verify?
Skills that share tags, products or a category with Quick Verify: Web Application Testing (anthropics/skills, 180k stars), Diagnosing Bugs (fossasia/eventyay-interpretation, 1.6k stars), TDD (pietheinstrengholt/rssmonster, 564 stars) and TDD Workflow (hellangleZ/burn-in-cceverywhere-ralph, 112 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Quick Verify?
greenfield-inc (a GitHub organization) maintains it in greenfield-inc/Pane, which has 519 GitHub stars. The repository holds 35 skills in this directory. The repository was last updated on October 7, 2026.
Source: greenfield-inc/Pane on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.