Mobile

Migration guide for Swift and iOS. Use when migrating ObservableObject to @Observable (iOS 17), enabling Swift 6/6.2 Strict Concurrency, fixing @MainActor/Sendable warnings, adopting Approachable Concurrency (Swift 6.2), or handling iPadOS 26 windowing system changes (UIRequiresFullScreen deprecation). Covers breaking changes and version upgrade tasks.

Understand window and pane layout of tmux and use that context to answer questions like "what is happening in the bottom pane?"

TD Trino performance optimization including CTAS (5x faster), UDP bucketing for ID lookups, magic comments for join distribution, REGEXP_LIKE vs LIKE, and approx functions.

HIPAA compliance planning for healthcare applications including PHI handling, safeguards, BAAs, and risk assessments

Synchronize memories between Turso (durable) and redb (cache) storage layers. Use when cache appears stale, after failures, or during periodic maintenance.

Use when users need to debug, modify, or extend the code-forge application's CLI commands, argument parsing, or CLI behavior. This includes adding new commands, fixing CLI bugs, updating command options, or troubleshooting CLI-related issues.

This skill should be used when suggesting word or phrase alternatives for placeholders in academic research papers. Use when the author needs help selecting appropriate technical terminology for top-tier computer science conferences.

Number theory expert covering primes, divisibility, modular arithmetic, Diophantine equations, and cryptographic applications

Analyze GitHub Issues and automatically infer appropriate labels from Miyabi's 57-label system across 11 categories. Use when creating or triaging Issues, or when label inference is needed.

Expert in React Native environment setup and configuration. Helps with Node.js, Xcode, Android Studio, watchman installation, CocoaPods, simulators, emulators, and troubleshooting setup issues. Activates for environment setup, installation issues, xcode setup, android studio, simulators, emulators, react-native init, expo init, development environment, SDK configuration.

Provides the complete Embedded Swift documentation for developing on microcontrollers, embedded systems, and baremetal applications.

Select appropriate AI/ML models based on capability matching, benchmarks, cost-performance tradeoffs, and deployment constraints.

Detect and resolve incoherence in documentation, code, specs vs implementation. Includes reconciliation phase for applying user-provided resolutions.

A collection of tools for making navigation in Swift applications more ergonomic and powerful across SwiftUI, UIKit, and AppKit

Query local Astro Mac app database for ASO insights. Use when the user asks about keyword rankings, historical ranking data, trend analysis, competitor keywords, app ratings, keyword opportunities, or ASO health metrics.

基本的なソフトウェア原則 - SOLID、DRY、オッカムの剃刀、ミラーの法則、YAGNI。 トリガー: 原則, シンプル, 複雑, アーキテクチャ, リファクタリング, 保守性, コード品質, design pattern, best practice, clean code

Research external topics, create comprehensive analysis, determine project applicability, and incorporate learnings into Serena and Forgetful memory systems. Transforms knowledge into searchable, actionable project context.

Elite Application Security engineer specializing in secure SDLC, OWASP Top 10 2025, SAST/DAST/SCA integration, threat modeling (STRIDE), and vulnerability remediation. Expert in security testing, cryptography, authentication patterns, and DevSecOps automation. Use when securing applications, implementing security controls, or conducting security assessments.

Usage tracking, metering infrastructure, aggregation patterns, and consumption-based billing support for SaaS applications

Plan master data management strategies including golden record identification, matching, and merging approaches.