MCP App StoreMCP App Store
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Applies modern Java concurrency best practices, from Virtual Threads and Structured Concurrency to deadlock avoidance.
This skill provides a comprehensive guide for identifying and fixing concurrency issues in Java applications. It focuses on improving thread safety, scalability, and maintainability using modern java.util.concurrent utilities.
Use this skill when auditing Java code for race conditions, optimizing thread pool management, migrating to Virtual Threads (Project Loom), or implementing complex async patterns with CompletableFuture.
Compatible with AI coding assistants (Claude, Cursor, etc.) that have access to a Java build environment (Maven/Gradle).
This skill has not been reviewed by our automated audit pipeline yet.
Convex Component Authoring
Guide for creating and publishing self-contained, reusable Convex components with proper isolation and dependency management.
Cloverleaf Ledger Downloader
Downloads ledger transactions from the Cloverleaf property management portal as CSV files.
GitHub Runner Setup & Maintenance
Manage self-hosted GitHub Actions runners with dedicated user isolation and systemd integration.
Python Testing Practices
Comprehensive guide for modern Python testing, including property-based testing with Hypothesis and fuzzing with Atheris.
Gemini Performance Benchmark Tool
Compare Gemini File API vs Inline document approaches to optimize performance, caching, and document upload strategies.
Technical History Researcher
Specialized research for open source project histories, developer biographies, and technical community archives.
Jest Test Generator
Automatically generates comprehensive Jest unit tests for JavaScript and TypeScript modules, including mocks and edge cases.
QA Fixes Applicator
Systematically applies prioritized fixes for high-severity issues, NFR failures, and test coverage gaps identified during quality reviews.
Root Cause Analysis Analyst
An evidence-based methodology for isolating true root causes from contributing factors using a rigorous three-test isolation process.
Quality Lead (TotalAud.io)
Specialist for testing and validation, focusing on test suite execution, mobile UX standards, and accessibility checks for the TotalAud.io workspace.
OpenTestAI
Automated, high-confidence AI testing: bug detection, persona feedback, and prioritized test-case generation using many specialized tester profiles.
Ubiquitous Language Glossary
Extract a DDD-style ubiquitous language glossary from conversation: identify domain terms, flag ambiguities, propose canonical terms, and write the result to UB
Go Data Structures
Authoritative guidance on choosing and using Go built-in and standard-library data structures, with practical best practices for slices, maps, arrays, container
React Development Expert
Provides authoritative React guidance on hooks, state patterns, Server Components, performance optimization, and common architectural patterns.
Cellar
CLI to inspect public APIs of JVM artifacts (Scala/Java): signatures, members, docs and source code from terminal or project classpath.
Code Reviewer
Perform structured, prioritized code reviews that find correctness, security, performance, reliability, and testing issues and provide concrete fix suggestions.
dotLottie Web
Guidelines and patterns for implementing performant dotLottie/Lottie animations on the web (vanilla JS and React), including workers, state machines, and themin
Party Engine Skill
Guidance and examples for using the @cazala/party particle engine (engine lifecycle, modules, WebGPU vs CPU patterns) in custom apps.