Types
Type checking and type generation
clean-code
by pluginagentmarketplace
Analyze and improve code quality, readability, and maintainability
prototyping
by pluginagentmarketplace
Master prototyping - Figma, wireframes, interactive prototypes, user testing, iteration
editor-interrogation
by marius-townhouse
Use when debugging type inference. Use when types behave unexpectedly. Use when learning unfamiliar code.
ecmascript-over-typescript-features
by marius-townhouse
Use when choosing between TypeScript and ECMAScript features. Use when writing portable code. Use when considering enum or namespace. Use when targeting multiple JavaScript environments. Use when writing library code.
iterate-objects-safely
by marius-townhouse
Use when iterating over object keys and values. Use when for...in loops produce type errors. Use when Object.entries returns any types. Use when dealing with prototype pollution concerns. Use when considering Map vs object.
navi
by mcxross
This skill should be used when the user asks about Navi Protocol, Navi lending, Navi borrowing, or wants to integrate with Navi on Sui. Covers lending markets, reserves, obligations, price feeds, and reward distribution.
ecommerce
by peterbamuhigire
E-commerce website design and consumer psychology. Use when building online shops, product catalogues, or any site where visitors buy products or services online. Covers the CLICK system (Convenient, Likeable, Informative, Customized, Knowledgeable), product page design, cart abandonment prevention, trust signals, pricing psychology, and social proof integration.
mcp-builder
by silvainfm
Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).
emerging-specialty-skills
by pluginagentmarketplace
Master emerging technologies including blockchain, cybersecurity, QA testing, and specialized tech roles. Stay ahead with cutting-edge technologies.
deno-guidance
by donjo
Use when starting any Deno project, choosing packages, configuring deno.json, or running CLI commands
creating-effective-skills
by taisukeoe
Creating high-quality agent skills following Claude's official best practices. Use when designing, implementing, or improving agent skills, including naming conventions, progressive disclosure patterns, description writing, and appropriate freedom levels. Helps ensure skills are concise, well-structured, and optimized for context efficiency.
red-team-reporting
by pluginagentmarketplace
Professional security report generation, executive summaries, finding documentation, and remediation tracking
python-code-review
by tasanakorn
Reviews Python code for PEP8 compliance, type hints, modern best practices (Python 3.9+), and code quality. Detects anti-patterns, validates documentation, and provides severity-based recommendations. Integrates with modern tooling (ruff, mypy, uv).
web-research
by mindmorass
Web search with automatic Qdrant storage for building persistent knowledge
code-injection
by pluginagentmarketplace
Test AI systems for code injection vulnerabilities including prompt-to-code attacks and agent exploitation
optimizely-web
by twofoldtech-dakota
Optimizely Web (snippet-based) patterns
api-security
by Tryboy869
"Apply when building any API endpoint, authentication system, or web service. Covers OWASP Top 10, rate limiting, input validation, JWT patterns, and secrets management."
graphql-schema-design
by jovermier
GraphQL schema design including types, fields, pagination, nullability, naming conventions, and descriptions. Use when designing or modifying GraphQL schemas.
narrow-any-scope
by marius-townhouse
Use when any is unavoidable. Use when working with untyped libraries. Use when silencing specific type errors.
create-issue
by jforksy
Quickly capture bugs, features, or improvements as complete issues during development
m3-web-angular
by shelbeely
Implement Material Design 3 in Angular using Angular Material (@angular/material) with first-class M3 support. Covers M3 theming via design tokens, SCSS mixins, CLI schematics, and component usage. Use this when building M3-styled Angular applications.
create-objects-all-at-once
by marius-townhouse
Use when building objects incrementally. Use when adding properties after creation. Use when TypeScript errors on dynamic object construction.
uploadthing-nextjs
by Flohhhhh
Type-safe file upload integration for Next.js App Router using UploadThing. Use when implementing secure file uploads with client-to-storage direct uploads, authentication middleware, upload completion handlers, and automatic database metadata storage.
code-gen-independent
by marius-townhouse
Use when confused about types at runtime. Use when trying to use instanceof with interfaces. Use when type errors don't prevent JavaScript output.