Comprehensive React and Next.js performance optimization guide with 40+ rules for eliminating waterfalls, optimizing bundles, and improving rendering. Use when optimizing React apps, reviewing performance, or refactoring components.
Guide product managers through PM workflows using the PM Brain framework library. Use when working on product management tasks, braindumping ideas, assessing opportunities, writing PRDs, conducting research, or planning strategy. Supports thinking-first approach before jumping to templates.
Critical rules for authoring Elena components. Component types, props, events, templates, lifecycle, mixins, and framework compatibility.
Critical rules for the Elena build toolchain. Bundler config, CLI scaffolding, Custom Elements Manifest, SSR with @elenajs/ssr, and TypeScript.
Hack, modify, and translate TurboGrafx-16 / PC Engine / SuperGrafx ROMs using the Geargrafx emulator MCP server. Provides workflows for memory searching, value discovery, cheat creation, data modification, sprite/text finding, and translation patching. Use when the user wants to create cheats, find game values in memory, modify ROM data, translate a PC Engine game, patch game behavior, create ROM hacks, discover hidden content, change sprites or graphics, find text strings, do infinite lives or health hacks, search for score or item counters, or reverse engineer data structures in TurboGrafx-16 or PC Engine games. Also use for any ROM hacking, memory poking, or game modification task involving Geargrafx.
Enforces Effect-TS patterns for services, errors, layers, and atoms. Use when writing code with Effect.Service, Schema.TaggedError, Layer composition, or effect-atom React components.
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
Bash script style guide. Always use when writing bash scripts, shell scripts, or CLI bash tools.
Delegate complex, long-running tasks to Manus AI agent for autonomous execution. Use when user says 'use manus', 'delegate to manus', 'send to manus', 'have manus do', 'ask manus', 'check manus sessions', or when tasks require deep web research, market analysis, product comparisons, stock analysis, competitive research, document generation, data analysis, or multi-step workflows that benefit from autonomous agent execution with parallel processing.
Generate Wheels MVC controllers with CRUD actions, filters, parameter verification, and proper rendering. Use when creating or modifying controllers, adding actions, implementing filters for authentication/authorization, handling form submissions, or rendering views/JSON. Ensures proper Wheels conventions and prevents common controller errors.
Generate Wheels view templates with proper query handling, form helpers, and association display. Use when creating or modifying views, forms, layouts, or partials. Prevents common view errors like query/array confusion and incorrect form helper usage. Handles index views, show views, form views, and layouts with proper CFML syntax.
Generate email functionality including mailer controllers, email templates, and configuration. Use when sending emails, creating notifications, or implementing transactional emails. Ensures proper email structure, layouts, and testing.
Generate Wheels ORM models with proper validations, associations, and methods. Use when the user wants to create or modify a Wheels model, add validations, define associations (hasMany, belongsTo, hasManyThrough), or implement custom model methods. Prevents common Wheels-specific errors like mixed argument styles and ensures proper CFML syntax.
Generate Wheels plugins with proper structure, configuration, and ForgeBox packaging. Use when creating plugins, extending Wheels functionality, or packaging reusable components. Ensures plugins follow Wheels conventions and can be easily shared via ForgeBox.
Generate RESTful API controllers with JSON responses, proper HTTP status codes, and API authentication. Use when creating API endpoints, JSON APIs, or web services. Ensures proper REST conventions and error handling.
Generate RESTful routes, nested routes, and custom routing patterns for Wheels applications. Use when defining URL structure, creating RESTful resources, or implementing custom route patterns. Ensures proper HTTP verb mapping and route constraints.
Generate authentication system with user model, sessions controller, and password hashing. Use when implementing user authentication, login/logout, or session management. Provides secure authentication patterns and bcrypt support.
Generate authentication system with user model, sessions controller, and password hashing. Use when implementing user authentication, login/logout, or session management. Provides secure authentication patterns and bcrypt support.
Publishes hdwallet packages locally to verdaccio and updates them in the web repo. Use when you need to publish hdwallet locally, publish to verdaccio, run the verdaccio publish pipeline, or test hdwallet changes locally.
Builds ASP.NET Core APIs, EF Core data access, gRPC, SignalR, and backend services with middleware, security (OAuth, JWT, OWASP), resilience, messaging, OpenAPI, .NET Aspire, Semantic Kernel, HybridCache, YARP reverse proxy, output caching, Office documents (Excel, Word, PowerPoint), PDF, and architecture patterns. Spans 32 topic areas. Do not use for UI rendering patterns or CI/CD pipeline authoring.
Implementation expertise for networking with Retrofit, Moshi, and Coroutines.
