Debug iOS apps and profile performance using LLDB, Memory Graph Debugger, and Instruments. Use when diagnosing crashes, memory leaks, retain cycles, main thread hangs, slow…
Master systematic debugging techniques, profiling tools, and root cause analysis to efficiently track down bugs across any codebase or technology stack.
Master systematic debugging techniques, profiling tools, and root cause analysis to efficiently track down bugs across any codebase or technology stack.
Use when the user asks to debug with ensemble judges, or explicitly requests the ensemble variant of deep-debug.
Stratégie de cache adaptée à chaque cas d'usage (Redis, Memcached, in-memory). Se déclenche avec "cache", "Redis", "caching", "mise en cache", "performance", "cache inval — from…
Master debugging techniques for Vue.js, Pinia, and cached state issues. Identify reactivity problems, memory leaks, performance bottlenecks, and complex state synchronization…
Refactor and optimize development-environment repositories that contain dotfiles, setup scripts, and tool configs.
Add new backlog items (features, changes, bugs, refactors, pages, components, a11y, performance) with optional thinking rounds.
Use when the user says "use the DevTools skill" or when they need help debugging a web app with Chrome DevTools MCP (UI bugs, incorrect behavior, console errors, network/API…
Middleware ETag para Horse — caching condicional HTTP. Cobre eTag middleware (cálculo automático de hash, If-None-Match, 304 Not Modified) e cabeçalho Vary.
Middleware ETag para Horse — caching condicional HTTP. Cobre eTag middleware (cálculo automático de hash, If-None-Match, 304 Not Modified) e cabeçalho Vary.
Automatically discover caching and performance skills when working with caching. Activates for caching development tasks. — from engineering/performance
Automatically discover proxy skills when working with forward/reverse proxies, nginx, traefik, envoy, caching, or NATS messaging — from engineering/performance
Automatically discover proxy skills when working with forward/reverse proxies, nginx, traefik, envoy, caching, or NATS messaging — from majiayu000/claude-skill-registry
Cross-platform disk space management toolkit with intelligent optimization. REQUIREMENTS: Python 3.7+.
Expert skill for distributed cache design, implementation, and optimization using Redis and Memcached.
Expert in scaling ML training across multiple GPUs and nodes. Masters SLURM, PyTorch Distributed Data Parallel (DDP), Ray, and CUDA OOM debugging. Authored by João P. M. Silva.
Reason about DNS records, resolution, TTLs, and caching so name changes land predictably instead of mysteriously.
Generic web scraper for extracting and organizing Snowflake documentation with intelligent caching
Optimize Documenso integration performance with caching, batching, and efficient patterns. Use when improving response times, reducing API calls, or optimizing bulk document…
Knowledge base from the DOE Order on Program and Project Management for the Acquisition of Capital Assets (DOE O 413.3 series).
Knowledge base from the DOE Order on Program and Project Management for the Acquisition of Capital Assets (DOE O 413.3 series).
Use the open-source free `Asynkron.Profiler` dotnet tool for CLI-first CPU, allocation, exception, contention, and heap profiling of .NET commands or existing trace artifacts.
Applies Entity Framework Core best practices for .NET projects. Use when designing DbContext, creating entities or relationships, writing LINQ queries, managing migrations,…
Design, tune, or review EF Core data access with proper modeling, migrations, query translation, performance, and lifetime management for modern .NET applications.
Use the open-source free `Meziantou.Analyzer` package for design, usage, security, performance, and style rules in .NET.
Use Sep for high-performance separated-value parsing and writing in .NET, including delimiter inference, explicit parser/writer options, and low-allocation row/column workflows.
Use when selecting serialisation formats and contracts for APIs, messaging, caching, or persistence. Keywords: serialisation, System.Text.Json, source generator, protobuf,…
Guide developers through capturing diagnostic artifacts to diagnose production .NET performance issues.
Building WPF on .NET 8+. Host builder, MVVM Toolkit, Fluent theme, performance, modern C# patterns.
Creates hybrid Native AOT + CoreCLR .NET 10 tool packages using ToolPackageRuntimeIdentifiers. Use for building high-performance CLI tools with Native AOT on supported platforms…
Working with DrawnUI UI, controls, layouts (SkiaStack, SkiaRow, SkiaLayer, SkiaWrap, SkiaGrid), rendering, caching, gestures, overlays, SkiaLayout, SkiaShape, SkiaButton, Canvas,…
DDEV local development environment patterns for Drupal, including configuration, commands, database management, debugging tools, and performance optimization.
Build DSPy evaluation harnesses with rich-feedback metrics that are essential for GEPA optimization. Use when writing a metric function, calling dspy.Evaluate, splitting dev/val…
Use when evaluating, designing, or debugging developer experience for APIs, SDKs, CLIs, docs, examples, setup, errors, local dev, build/test workflows, migrations, package…
Use when reviewing code for environmental impact, auditing sustainability of infrastructure choices, or when user runs /eco-review.
Analyze Entity Component System implementations for performance bottlenecks including entity iteration efficiency, system priority ordering, memory allocation patterns in hot…
Automatically optimizes Cloudflare Workers performance during development, focusing on cold starts, bundle size, edge caching, and global latency
Distribute rendering logic to edge nodes to minimize TTFB and support personalized caching.
Guide for debugging and performance optimization of EDS blocks including error handling, FOUC prevention, Core Web Vitals optimization, and debugging workflows for Adobe Edge…
Entity Framework Core patterns — queries, migrations, relationships, concurrency, performance. Auto-loads for DbContext/migration work.
Apply the Green IT "Algorithmic Efficiency" principle — every CPU cycle costs energy, so minimize and avoid computation, especially on high-frequency paths.
Production architecture, multi-process IPC security, V8 memory management, native node modules, window lifecycle optimization, and cross-platform desktop execution using Electron.
Optimize ElevenLabs TTS latency with model selection, streaming, caching, and audio format tuning. Use when experiencing slow TTS responses, implementing real-time voice features,…
Deep WarpDrive (next-gen Ember Data) reference — Store, models, adapters, serializers, relationships, caching, pagination, and A3-specific data layer patterns
Curates context, optimizes prompts with XML, and manages extended thinking for Anthropic Claude models.
Help users build strong engineering culture. Use when someone is improving developer experience, fostering technical excellence, designing engineering practices, or scaling an…
Analyze, refactor, and enhance existing Workscript workflow JSON files based on user feedback. Use when asked to improve, optimize, refactor, fix, or enhance an existing workflow.
Build and maintain entity presence across Google Knowledge Graph, Wikidata, Wikipedia, and AI systems (ChatGPT, Perplexity, Gemini).
ERNE — Pre-merge quality checks using parallel code-reviewer and performance-profiler agents
Guide for diagnosing and improving MSBuild project evaluation performance. Only activate in MSBuild/.NET build context.
EVE Online ESI API patterns and zkillboard integration. Covers ESI endpoints, authentication, data models, zkillboard RedisQ listener, caching strategies, and EVE-specific IDs…
Optimize Evernote integration performance. Use when improving response times, reducing API calls, or scaling Evernote integrations.
中文优先：用于EVMToken小数位相关任务，帮助识别、设计、实现或验证对应工作流。English keywords: Prevent silent decimal mismatch bugs across EVM chains.
Implement Exa search result processing, content extraction, caching, and RAG context management. Use when handling search results, implementing caching, building citation…
Configure Exa across development, staging, and production environments. Use when setting up multi-environment search pipelines, managing API key isolation, or configuring — from…
Optimize Exa API performance with search type selection, caching, and parallelization. Use when experiencing slow responses, implementing caching strategies, or optimizing request…
Use when creating files, implementing features, or executing development tasks - guides shannon do command usage, dashboard integration, caching behavior, when to use vs shannon…
Use when diagnosing slow Experience Cloud site load times, planning CDN and caching strategy, optimizing page weight, or advising on component loading patterns for Aura and…
Use for Microsoft Fabric Eventhouse / KQL Database. Covers connection (cluster URI via `kqlDatabases` REST, kusto.kusto.windows.net audience, az rest temp-file for `|` escaping),…