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 JasonColapietro/ios-app-dev-skills --skill ios-swiftui-productgit clone --depth 1 https://github.com/JasonColapietro/ios-app-dev-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/jasoncolapietro/ios-app-dev-skills/ios-swiftui-product)<a href="https://agentmods.dev/skills/jasoncolapietro/ios-app-dev-skills/ios-swiftui-product"><img src="https://agentmods.dev/badge/skills/jasoncolapietro/ios-app-dev-skills/ios-swiftui-product/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/jasoncolapietro/ios-app-dev-skills/ios-swiftui-product"><img src="https://agentmods.dev/badge/skills/jasoncolapietro/ios-app-dev-skills/ios-swiftui-product.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 | $0.00067 | $0.00298 |
| Opus 5.5 | $0.00027 | $0.00119 |
| Sonnet 5.5 | $0.00013 | $0.00060 |
| Haiku 4.5 | $0.00007 | $0.00030 |
Grade A, and why
ios-swiftui-product 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 2mo 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 SwiftUI Product
Architecture Preference
Prefer a testable core module plus a thin SwiftUI app shell:
- core package: networking, models, parsing, generation/polling, persistence, StoreKit abstractions, deterministic tests;
- SwiftUI target: navigation, views, environment injection, UI state, visuals.
Read references/native-patterns.md for implementation guidance.
Product Surface Checklist
- First-run onboarding or empty state.
- Core feature with loading, success, error, and retry states.
- History or library.
- Saved set, watchlist, favorites, or comparable retention hook.
- Settings with restore, support, privacy, terms, and manage subscription.
- Review prompt only after successful user value.
- Debug-only demo harness for screenshots, guarded out of Release builds.
Release Boundaries
- Keep preview/demo bypasses behind DEBUG flags or launch arguments that do not ship in Release behavior.
- Ensure StoreKit and Sign in with Apple flows do not leak test-only shortcuts.
- Verify backgrounding, cancellation, duplicate taps, and charge/refund paths.
What ships with it
2 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.
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.
- 2mo ago First seen · 35 lines · 67 tokens per session scan A 8b0a3e8589a8
ios-swiftui-product is a skill published in the GitHub repository JasonColapietro/ios-app-dev-skills (9 stars, last pushed 2mo ago), licensed MIT. It adds 67 tokens to every session and 298 once invoked, about $0.0003 per session on Opus 5.5. 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.
ios-swiftui-product compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| ios-swiftui-productJasonColapietro/ios-app-dev-skills | Skill | 9 | 2mo ago | MIT | A | 67 | Codex |
| generatorsrshankras/claude-code-apple-skills | Skill | 864 | 2d ago | MIT | A | 176 | Claude Code |
| watchOSrshankras/claude-code-apple-skills | Skill | 864 | 2d ago | MIT | A | 39 | Claude Code |
| data-flowrshankras/claude-code-apple-skills | Skill | 864 | 2d ago | MIT | A | 83 | Claude Code |
| layoutrshankras/claude-code-apple-skills | Skill | 864 | 2d ago | MIT | A | 78 | Claude Code |
| swiftuirshankras/claude-code-apple-skills | Skill | 864 | 2d ago | MIT | A | 70 | Claude Code |
| swift-concurrency-updatesrshankras/claude-code-apple-skills | Skill | 864 | 2d ago | MIT | A | 52 | Claude Code |