audit-xcode-security-settings

audit-xcode-security-settings is a skill for Claude Code, Codex from artemnovichkov/xcode-skills. It costs 111 tokens per session (11,470 once invoked), scanned A, original, no licence file.

A guide for reviewing and enabling security-focused Xcode build settings, which control how an Apple project is compiled and checked.

In plain words
What is it for?
Auditing project security settings, enabling compiler warnings and static analyzer checks, and reviewing or improving build hardening.
Why use it?
It helps identify missing compiler warnings, static checks, and other build protections in an Xcode project.

Skill for Claude CodeCodex

Part of the xcode-skills plugin — 10 skills shipped together

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.

agentmods
npx agentmods add skills/artemnovichkov/xcode-skills/audit-xcode-security-settings
Any agent
npx skills add artemnovichkov/xcode-skills --skill audit-xcode-security-settings
Clone the repo
git clone --depth 1 https://github.com/artemnovichkov/xcode-skills

Made for: Claude Code, Codex.

Or install xcode-skills, the plugin that ships this one along with the rest of its 10 skills.

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 audit-xcode-security-settings

README.md
[![agentmods](https://agentmods.dev/badge/skills/artemnovichkov/xcode-skills/audit-xcode-security-settings.svg)](https://agentmods.dev/skills/artemnovichkov/xcode-skills/audit-xcode-security-settings)
Your own site
<a href="https://agentmods.dev/skills/artemnovichkov/xcode-skills/audit-xcode-security-settings"><img src="https://agentmods.dev/badge/skills/artemnovichkov/xcode-skills/audit-xcode-security-settings.svg" alt="Measured on agentmods" height="20"></a>
Per session 111 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 11,470 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin unknown 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 $0.00111 $0.11470
Opus 5 $0.00056 $0.05735
Sonnet 5 $0.00022 $0.02294
Haiku 4.5 $0.00011 $0.01147

Measured 5d ago against content hash da9423b21441, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

audit-xcode-security-settings 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 5d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/filter_build_settings.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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/audit-xcode-security-settings/SKILL.md · 459 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 5d ago First seen · 459 lines · 111 tokens per session scan A da9423b21441

Subscribe to this mod's changes

audit-xcode-security-settings is a skill published in the GitHub repository artemnovichkov/xcode-skills (12 stars, last pushed 11d ago), with no licence file. It adds 111 tokens to every session and 11,470 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 2026-08-30.

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