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Git Workflow
Development
Git operations and pull request workflows. Create PRs, rebase branches, resolve conflicts, merge with rebase. Use when ready to create a PR or when working with git branches and upstream.
Scaffold Custom React Hook
Development
Scaffolds a new custom React hook inside an existing feature module. It walks you through naming, selecting the target feature, choosing a hook category (data fetching, state management, or utility), and generates the hook file along with a barrel export. Use when you need to quickly add a reusable hook to a feature following project conventions.
Arcanea React & Next.js Performance Guide
Development
This skill provides 57 performance optimization rules for React 19 and Next.js 16, covering data fetching, bundle size, server-side rendering, client-side rendering, and re-render optimization. It helps developers eliminate waterfalls, reduce bundle size, and improve overall frontend performance in the Arcanea platform.
Software Localization
Development
Creates or updates software localizations by auto-detecting the project's framework (React, Vue, iOS, Android, etc.) and using a dual-translation approach with verification. Best when adding a new language to an existing project or translating i18n/l10n files.
PR Review Pipeline Debugging
Development
Diagnoses why a specific PR review is failing or not triggering in the claude-code-reviewer service. Traces the PR through the full pipeline: state, errors, review history, skip reasons, and simulation of the review gating logic. Useful when a PR is not receiving a review or a review fails unexpectedly.
Track Task Implementation with TDD
Development
Executes implementation tasks from a track plan using TDD, supporting both direct execution and delegation. Handles status tracking, verification, and commits only after user approval. Useful when continuing work on an existing track or delegating a task.
Git Worktree Cleanup
Development
Clean up a Git worktree by name, ticket ID, or partial match. Automatically closes associated iTerm tab, releases port assignments, removes the worktree directory, and deletes the branch. Use when you need to remove a worktree, optionally force-cleaning even with uncommitted changes.
Profile Blocking Calls in WebFlux
Development
Identify blocking calls in reactive Spring WebFlux code that cause thread starvation and performance degradation.
Generate Component Stories
Development
This skill helps create story examples for UI components by following existing patterns and using sections. It ensures comprehensive coverage of component options, variants, and states. Use it when writing stories or demonstrating component usage.
Fetch Architecture for Next.js
Development
Provides client and server-side fetch utilities for Next.js applications, including API route proxying to FastAPI backends. Handles authentication token refresh, server-side data fetching, and error handling across layers. Use this skill when asked to set up fetch utilities or implement data fetching with auth in Next.js.
Claude Code Skill Creator
Development
Generates custom Claude Code skills by creating the folder structure and skill.md file. Helps automate repetitive tasks or add custom slash commands with optional helper scripts and API key handling.
API Mocking Framework
Development
This skill specializes in building realistic mock API services to simulate production behavior. It covers setting up mock servers with dynamic routing, latency simulation, and request tracking for parallel development and testing. Use it when you need to decouple frontend or testing from real APIs.