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.
git clone --depth 1 https://github.com/markdavidgan/apple-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/commands/markdavidgan/apple-dev-skills/preflight)<a href="https://agentmods.dev/commands/markdavidgan/apple-dev-skills/preflight"><img src="https://agentmods.dev/badge/commands/markdavidgan/apple-dev-skills/preflight/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/commands/markdavidgan/apple-dev-skills/preflight"><img src="https://agentmods.dev/badge/commands/markdavidgan/apple-dev-skills/preflight.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 | $0.00014 | $0.00121 |
| Opus 5.5 | $0.00006 | $0.00048 |
| Sonnet 5.5 | $0.00003 | $0.00024 |
| Haiku 4.5 | $0.00001 | $0.00012 |
Grade A, and why
preflight 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 1mo 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
Run the submission-preflight skill on $ARGUMENTS.
Simulates App Review before you submit: identifies the app type(s), pulls live listing/privacy/IAP state via the App Store Connect MCP, runs the six universal rejection buckets plus the app-type rule packs, and reports a triaged ❌ will-reject / ⚠️ likely-flag / ✅ clear checklist with guideline numbers and concrete fixes. Run after check-build, before prepare-submission.
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.
- 1mo ago First seen · 9 lines · 14 tokens per session scan A 66ff341e103f
preflight is a command published in the GitHub repository markdavidgan/apple-dev-skills (5 stars, last pushed 1mo ago), licensed MIT. It adds 14 tokens to every session and 121 once invoked, about $0.0001 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.
Other commands, from other repositories
mobile-plan
App Store / Play submission-readiness audit — plan only, no manifest edits until approved.
contract-review-checklist
Extract the terms that matter from an agreement and flag deviations for a lawyer, without giving legal advice.
review-data-privacy
Review a feature for privacy: what is collected, where it goes, how long it stays, and whether deletion works.
arc-skill
You are scaffolding a new React Native (Expo) project using the arc-skill architecture.
arc-connect
Connect API layer, storage, state management, authentication, and i18n to an existing React Native Expo project. Use after arc-scaffold to add backend integration. Trigger when the user mentions adding API calls, auth flow, login, storage, state management, internationalization, backend connection, or data fetching to…
arc-ui
Add theme system, reusable components, screen layouts, and mobile UX design to a React Native Expo project. Use after arc-scaffold to build the visual layer. Trigger when the user wants to add a theme, dark mode, UI components, buttons, inputs, screen layouts, design system, or visual polish to their React Native app.