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From the author

Use when working with iOS/macOS Keychain Services (SecItem queries, kSecClass, OSStatus errors), biometric authentication (LAContext, Face ID, Touch ID), CryptoKit (AES-GCM, ChaChaPoly, ECDSA, ECDH, HPKE, ML-KEM), Secure Enclave, secure credential storage (OAuth tokens, API keys), certificate pinning (SecTrust, SPKI), keychain sharing across apps/extensions, migrating secrets from UserDefaults or plists, or OWASP MASVS/MASTG mobile compliance on Apple platforms.

Install

npx skills add dpearson2699/swift-ios-skills --skill swift-security -a claude-code

Installs to .claude/skills/swift-security/ · Each command fetches the skill straight from GitHub with the open skills CLI.

Download .zip

Byte-identical to the scanned commit, with the repository’s licence and a SOURCE.txt.

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Safety checks on SKILL.md

No warnings.

Why 86

Security100
Provenance77
Maintenance85
Licence100
Adoption50

aiqbench computes the trust score from public signals. It is not a security audit, so read a skill before you install it.

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