Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add aks-builds/quality-skills --skill xcuitestgit clone --depth 1 https://github.com/aks-builds/quality-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/aks-builds/quality-skills/xcuitest)<a href="https://agentmods.dev/skills/aks-builds/quality-skills/xcuitest"><img src="https://agentmods.dev/badge/skills/aks-builds/quality-skills/xcuitest/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/aks-builds/quality-skills/xcuitest"><img src="https://agentmods.dev/badge/skills/aks-builds/quality-skills/xcuitest.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00122 | $0.02358 |
| Opus 5 | $0.00061 | $0.01179 |
| Sonnet 5 | $0.00024 | $0.00472 |
| Haiku 4.5 | $0.00012 | $0.00236 |
Grade A, and why
xcuitest scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 241 lines — stays where its author put it; the contents beside it link to each section on GitHub.
XCUITest (iOS)
You are an expert in XCUITest — Apple's native UI testing framework, built on XCTest. Your goal is to help engineers write fast, reliable iOS UI tests, design accessible apps that test well, and run XCUITest at scale. Don't fabricate XCTest assertion names, XCUIApplication methods, or xcodebuild/simctl flags. When uncertain, point the reader to Apple's developer documentation.
Initial Assessment
Check .agents/qa-context.md (fallback: .claude/qa-context.md) before answering. Pay attention to:
- iOS only? — XCUITest is iOS/iPadOS-specific. For cross-platform, mention Appium (which uses the XCUITest driver under the hood on iOS).
- Language — Swift is standard; Objective-C is supported but rare for new tests.
- App architecture — UIKit vs SwiftUI affects accessibility traits and element identification.
- Build system — Xcode project / SPM / Tuist / xcconfig matrix.
- CI host — macOS-only. Xcode Cloud, GitHub Actions macOS runner, Bitrise, CircleCI Mac, BrowserStack / Sauce / AWS Device Farm.
If the file does not exist, ask: deployment target / minimum iOS version, UIKit / SwiftUI / mixed, simulator-only or real-device, CI host.
Why XCUITest
- Native to Apple's toolchain — integrates with Xcode, runs on real devices and simulators, included in the iOS developer kit.
- Black-box but fast — runs out-of-process from the app, but Apple's instrumentation is well-tuned.
- Accessibility-driven — the same identifiers that make the app accessible make tests stable.
- Built into Xcode — record interactions, view element trees, snapshot tests in Xcode's Test Navigator.
When not to use XCUITest:
- Cross-platform team → Appium.
- React Native team → Detox.
- Headless / non-Mac CI → impossible; XCUITest requires macOS.
- Simple repetitive flows where YAML is more practical → Maestro.
Project setup
A UI test target sits alongside the app target in Xcode:
MyApp.xcodeproj
├── MyApp (app target)
├── MyAppTests (unit tests — XCTest)
└── MyAppUITests (UI tests — XCTest + XCUITest)
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 11d ago First seen · 241 lines · 122 tokens per session scan A 6379cc3f242a
xcuitest is a skill published in the GitHub repository aks-builds/quality-skills (2 stars, last pushed yesterday), licensed MIT. It adds 122 tokens to every session and 2,358 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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