Developer Tools & Repos Agent Skills for Claude Code

Audit Android Jetpack Compose repositories for performance, state management, side effects, and composable API quality.

When to activate: Jetpack Compose, @Composable, State, remember, LaunchedEffect, navigation, ViewModel, Compose UI, recomposition

Build type-safe global state in React applications with Zustand.

REST and GraphQL API design principles guide.

Code simplification and refactoring -- reviews changed code and removes unnecessary abstractions, duplication, and complexity.

Jira Teams via Apideck's Proxy API + managed Vault auth — Apideck handles auth and proxies HTTP calls to Jira Teams's native API.

Creates isolated Git worktrees with intelligent directory selection and safety validation for seamless multi-branch development.

JObjectPool thread-safe object pooling for Unity.

Clean Architecture patterns for Android and Kotlin Multiplatform projects — module structure, dependency rules, UseCases, Repositories…

Apple FoundationModels framework for on-device LLM — text generation, guided generation with @Generable, tool calling, and snapshot…

iOS 26 Liquid Glass design system — dynamic glass material with blur, reflection, and interactive morphing for SwiftUI, UIKit, and…

Swift 6.2 Approachable Concurrency — single-threaded by default, @concurrent for explicit background offloading, isolated conformances for…

👻 | Safe guided git rebase — backup ref, auto-resolve conflicts, and either run affected post-rebase checks or hand advisory verification…

Use when implementing internationalization (i18n), String Catalogs, pluralization, or right-to-left layout support.

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through…

Analyze codebase structure, dependencies, changes, cross-agent handoffs, and get code-aware intelligence.

Standalone code review methodology for structured, severity-classified code assessment

Use when the user wants to review changes, commit with a conventional commit message, and push to the current branch, or invokes…

Use when the user wants to create a new feature branch from a ticket number or description, or invokes /create-branch

End-to-end workflow for taking MCP work items from backlog to merged PR.

Expert jq usage for JSON querying, filtering, transformation, and pipeline integration.