axiom-privacy-ux

axiom-privacy-ux is a skill for Claude Code, Codex from ComeOnOliver/skillshub. It costs 48 tokens per session (5,549 once invoked), scanned A, original, MIT.

A guide to explaining and controlling how an app uses personal data on Apple platforms. It covers privacy manifests, permission prompts, App Tracking Transparency, tracking domains, and App Store privacy labels.

In plain words
What is it for?
Use it to prepare privacy manifests, ask for camera or location access, manage tracking permissions, document data collection, and use Apple’s required-reason APIs.
Why use it?
It helps you request access at the right time, describe data use accurately, and avoid common privacy-related App Store problems.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to prepare privacy manifests, ask for camera or location access, manage tracking permissions, document data collection, and use Apple’s required-reason APIs.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/comeonoliver/skillshub/axiom-privacy-ux
Install

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.

Any agent
npx skills add ComeOnOliver/skillshub --skill axiom-privacy-ux
Clone the repo
git clone --depth 1 https://github.com/ComeOnOliver/skillshub

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for axiom-privacy-ux

README.md
[![agentmods](https://agentmods.dev/badge/skills/comeonoliver/skillshub/axiom-privacy-ux/github.svg)](https://agentmods.dev/skills/comeonoliver/skillshub/axiom-privacy-ux)
Your own site
<a href="https://agentmods.dev/skills/comeonoliver/skillshub/axiom-privacy-ux"><img src="https://agentmods.dev/badge/skills/comeonoliver/skillshub/axiom-privacy-ux/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.

agentmods 80×15 button for axiom-privacy-ux

Your own site · 80×15
<a href="https://agentmods.dev/skills/comeonoliver/skillshub/axiom-privacy-ux"><img src="https://agentmods.dev/badge/skills/comeonoliver/skillshub/axiom-privacy-ux.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 48 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,549 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00048 $0.05549
Opus 5 $0.00024 $0.02774
Sonnet 5 $0.00010 $0.01110
Haiku 4.5 $0.00005 $0.00555

Measured 9d ago against content hash 53274d0303c6, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

axiom-privacy-ux 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.

skills/CharlesWiltgen/Axiom/axiom-privacy-ux/SKILL.md · 923 lines

How it starts

The opening of the file, as written. The whole thing — 923 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Privacy UX Patterns

Comprehensive guide to privacy-first app design. Apple Design Award Social Impact winners handle data ethically, and privacy-first design is a key differentiator.

Overview

Privacy manifests (PrivacyInfo.xcprivacy) are Apple's framework for transparency about data collection and tracking. Combined with App Tracking Transparency and just-in-time permission requests, they help users make informed choices about their data.

This skill covers creating privacy manifests, requesting system permissions with excellent UX, implementing App Tracking Transparency, managing tracking domains, using Required Reason APIs, and preparing accurate Privacy Nutrition Labels.

When to Use This Skill

  • Creating privacy manifests (PrivacyInfo.xcprivacy)
  • Requesting system permissions (Camera, Location, etc.)
  • Implementing App Tracking Transparency (ATT)
  • Preparing Privacy Nutrition Labels for App Store Connect
  • Managing tracking domains to avoid accidental tracking
  • Using Required Reason APIs (NSFileSystemFreeSize, UserDefaults, etc.)
  • Explaining data usage to users transparently
  • Debugging privacy-related App Store rejections

System Requirements

  • iOS 14.5+ for App Tracking Transparency
  • iOS 17+ for automatic tracking domain blocking
  • Xcode 15+ for privacy reports and manifest editing
  • Spring 2024+ for App Review enforcement

Part 1: Privacy Manifests (WWDC 2023/10060)

Creating a Privacy Manifest

Xcode Navigator:

  1. File → New → File
  2. Choose "App Privacy File"
  3. Name: PrivacyInfo.xcprivacy
  4. Add to app target (or SDK framework)

File structure (Property List):

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN"
  "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>NSPrivacyTracking</key>
    <false/>
    <key>NSPrivacyCollectedDataTypes</key>
    <array>
        <!-- Data types collected -->
    </array>
    <key>NSPrivacyAccessedAPITypes</key>
    <array>
        <!-- Required Reason APIs used -->
    </array>
</dict>
</plist>

Read the full file on GitHub · 923 lines

Changes

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.

  1. 9d ago First seen · 923 lines · 48 tokens per session scan A 53274d0303c6

Subscribe to this mod's changes

axiom-privacy-ux is a skill published in the GitHub repository ComeOnOliver/skillshub (63 stars, last pushed 2mo ago), licensed MIT. It adds 48 tokens to every session and 5,549 once invoked, about $0.0002 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.