Apple Foundation Models Skill When to Use This Skill Use this skill when you need help with: - On-device AI : Building iOS/macOS apps with on-device language models - SystemLanguageModel : Working with Apple's on-device LLM API - Guided Generation : Generating structured Swift types from prompts - Tool Calling : Extending model capabilities with custom tools - Prompting : Crafting effective prompts for on-device models - Safety : Implementing guardrails and handling sensitive content - Localization : Supporting multilingual AI features This skill covers iOS 26.0+, iPadOS 26.0+, macOS 26.0+, a…