Axiom Integration

This is your go-to for any iOS system integration work: Siri, App Intents, widgets, Live Activities, in-app purchases, push notifications, background tasks, EventKit, Contacts, localization, and more. The skill includes both implementation guides and API references, plus diagnostic docs for debugging push and background processing issues. The decision tree and quick reference table make it easy to jump to the right file whether you're adding a widget, setting up StoreKit subscriptions, or wiring up VoIP push with CallKit. It covers iOS 18+ features like AccessorySetupKit and even iOS 26's AlarmKit. If you're touching any Apple framework that connects your app to the system, start here.

skills.sh installs: 1.4K
GitHub stars: 1.3K
last updated: Aug 21, 2026

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Install

$ npx -y skills add charleswiltgen/axiom --skill axiom-integration --agent claude-code

Installs into .claude/skills of the current project.

Files

iOS System Integration

You MUST use this skill for ANY iOS system integration including Siri, Shortcuts, widgets, in-app purchases, background tasks, push notifications, and more.

Auditors are skills here. Where this router says "Launch some-auditor agent", invoke the matching Codex skill instead — same procedure, no Claude Code agent required.

Available: axiom-audit-iap, axiom-audit-siri-ai, axiom-scan-security-privacy.

The ones that shell out — builds, tests, simulators, crash symbolication — need shell access to run.