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 heyAyushh/stacc --skill iosgit clone --depth 1 https://github.com/heyAyushh/staccWrote 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/heyayushh/stacc/ios)<a href="https://agentmods.dev/skills/heyayushh/stacc/ios"><img src="https://agentmods.dev/badge/skills/heyayushh/stacc/ios/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/heyayushh/stacc/ios"><img src="https://agentmods.dev/badge/skills/heyayushh/stacc/ios.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 | $0.00054 | $0.00371 |
| Opus 5 | $0.00027 | $0.00186 |
| Sonnet 5 | $0.00011 | $0.00074 |
| Haiku 4.5 | $0.00005 | $0.00037 |
Grade A, and why
ios 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 9d 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.
What it actually says
iOS Stack Skill
Default guidance
Use the focused sub-skills in this folder based on the task type.
Workflow (use this order)
- Classify the task (UI pattern, performance, refactor, concurrency, debugging).
- Load the matching sub-skill(s) and follow their procedure.
- Make changes with minimal scope; prefer small, testable steps.
- Validate on simulator/device and check logs.
- Add or update previews/tests when applicable.
Review Checklist
- Correct sub-skill chosen and applied.
- SwiftUI view body is simple; state is minimal and predictable.
- Concurrency uses structured tasks; avoids unstructured
Task {}leaks. - Performance red flags (layout thrash, heavy body recompute) addressed.
- Debugging notes captured if the issue is intermittent or device-specific.
Local Resources (sub-skills)
swiftui-ui-patterns/SKILL.mdfor SwiftUI layout and interaction patterns.swiftui-liquid-glass/SKILL.mdfor Liquid Glass visual style and implementation.swiftui-performance-audit/SKILL.mdfor performance profiling and optimization checklists.swiftui-view-refactor/SKILL.mdfor refactoring and view decomposition workflows.swift-concurrency-expert/SKILL.mdfor structured concurrency and async/await guidance.ios-debugger-agent/SKILL.mdfor debugging, crash triage, and device/simulator diagnostics.
What ships with it
41 files 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.
- ios-debugger-agent/SKILL.md 2.4 KB
- swift-concurrency-expert/references/approachable-concurrency.md 2.4 KB
- swift-concurrency-expert/references/swift-6-2-concurrency.md 10 KB
- swift-concurrency-expert/references/swiftui-concurrency-tour-wwdc.md 1.6 KB
- swift-concurrency-expert/SKILL.md 2.0 KB
- swiftui-liquid-glass/references/liquid-glass.md 8.0 KB
- swiftui-liquid-glass/SKILL.md 3.7 KB
- swiftui-performance-audit/references/demystify-swiftui-performance-wwdc23.md 1.8 KB
- swiftui-performance-audit/references/optimizing-swiftui-performance-instruments.md 1.8 KB
- swiftui-performance-audit/references/understanding-hangs-in-your-app.md 1.2 KB
- swiftui-performance-audit/references/understanding-improving-swiftui-performance.md 2.2 KB
- swiftui-performance-audit/SKILL.md 5.4 KB
- swiftui-ui-patterns/references/app-wiring.md 5.9 KB
- swiftui-ui-patterns/references/components-index.md 3.5 KB
- swiftui-ui-patterns/references/controls.md 1.6 KB
- swiftui-ui-patterns/references/deeplinks.md 1.7 KB
- swiftui-ui-patterns/references/focus.md 2.3 KB
- swiftui-ui-patterns/references/form.md 3.0 KB
- swiftui-ui-patterns/references/grids.md 1.8 KB
- swiftui-ui-patterns/references/haptics.md 2.0 KB
- swiftui-ui-patterns/references/input-toolbar.md 1.4 KB
- swiftui-ui-patterns/references/lightweight-clients.md 2.5 KB
- swiftui-ui-patterns/references/list.md 2.7 KB
- swiftui-ui-patterns/references/loading-placeholders.md 1.2 KB
- swiftui-ui-patterns/references/macos-settings.md 2.0 KB
- swiftui-ui-patterns/references/matched-transitions.md 1.6 KB
- swiftui-ui-patterns/references/media.md 2.0 KB
- swiftui-ui-patterns/references/menu-bar.md 2.2 KB
- swiftui-ui-patterns/references/navigationstack.md 4.2 KB
- swiftui-ui-patterns/references/overlay.md 1.2 KB
- swiftui-ui-patterns/references/scrollview.md 2.3 KB
- swiftui-ui-patterns/references/searchable.md 1.7 KB
- swiftui-ui-patterns/references/sheets.md 3.1 KB
- swiftui-ui-patterns/references/split-views.md 2.0 KB
- swiftui-ui-patterns/references/tabview.md 3.4 KB
- swiftui-ui-patterns/references/theming.md 1.7 KB
- swiftui-ui-patterns/references/title-menus.md 2.1 KB
- swiftui-ui-patterns/references/top-bar.md 1.3 KB
- swiftui-ui-patterns/SKILL.md 3.5 KB
- swiftui-view-refactor/references/mv-patterns.md 7.8 KB
- swiftui-view-refactor/SKILL.md 5.2 KB
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.
- 9d ago First seen · 37 lines · 54 tokens per session scan A 924e3ec4f1d0
ios is a skill published in the GitHub repository heyAyushh/stacc (3 stars, last pushed 2mo ago), licensed MIT. It adds 54 tokens to every session and 371 once invoked, about $0.0003 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 2026-09-03.
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