Types
Type checking and type generation
security
by alinaqi
OWASP security patterns, secrets management, security testing
llm-patterns
by alinaqi
AI-first application patterns, LLM testing, prompt management
paperjsx
by ComposioHQ
Generate PPTX presentations, DOCX documents, XLSX spreadsheets, and PDF reports from structured JSON input using PaperJSX.
action-cable-patterns
by ThibautBaissac
Implements real-time features with Action Cable and WebSockets. Use when adding live updates, chat features, notifications, real-time dashboards, or when user mentions Action Cable, WebSockets, channels, or real-time.
sglang
by Orchestra-Research
Fast structured generation and serving for LLMs with RadixAttention prefix caching. Use for JSON/regex outputs, constrained decoding, agentic workflows with tool calls, or when you need 5× faster inference than vLLM with prefix sharing. Powers 300,000+ GPUs at xAI, AMD, NVIDIA, and LinkedIn.
learn
by boshu2
'Capture knowledge manually into the flywheel. Save a decision, pattern, lesson, or constraint for future sessions. Triggers: "learn", "remember this", "save this insight", "I learned something", "note this pattern".'
skill-decision-support
by nyldn
Present options with trade-offs for informed decision-making. Use when: AUTOMATICALLY ACTIVATE when user requests options or choices:. "fix or provide options" or "fix them or provide me options". "give me options" or "what are my options"
aws-dynamodb
by alinaqi
AWS DynamoDB single-table design, GSI patterns, SDK v3 TypeScript/Python
dust-temporal
by dust-tt
Step-by-step guide for creating Temporal workflows in Dust. Use when adding background jobs, async processing, durable workflows, or task queues.
openspec-continue-change
by PBH-BTN
Continue working on an OpenSpec change by creating the next artifact. Use when the user wants to progress their change, create the next artifact, or continue their workflow.
antfu
by antfu
Anthony Fu's opinionated tooling and conventions for JavaScript/TypeScript projects. Use when setting up new projects, configuring ESLint/Prettier alternatives, monorepos, library publishing, or when the user mentions Anthony Fu's preferences.
factory-function-composition
by EpicenterHQ
Apply factory function patterns to compose clients and services with proper separation of concerns. Use when creating functions that depend on external clients, wrapping resources with domain-specific methods, or refactoring code that mixes client/service/method options together.
services-layer
by EpicenterHQ
Service layer patterns with createTaggedError, namespace exports, and Result types. Use when creating new services, defining domain-specific errors, or understanding the service architecture.
typescript
by EpicenterHQ
TypeScript code style, type co-location, naming conventions (including acronym casing), test organization, and arktype patterns. Use when writing TypeScript code, defining types, naming variables/functions, organizing tests, or working with arktype schemas.
yjs
by EpicenterHQ
Yjs CRDT patterns, shared types, conflict resolution, and meta data structures. Use when building collaborative apps with Yjs, handling Y.Map/Y.Array/Y.Text, implementing drag-and-drop reordering, or optimizing document storage.
method-shorthand-jsdoc
by EpicenterHQ
Move helper functions into return objects using method shorthand for proper JSDoc preservation. Use when factory functions have internal helpers that should expose documentation to consumers, or when hovering over returned methods shows no JSDoc.
dust-breaking-changes
by dust-tt
CRITICAL guideline - Never introduce breaking changes to the private API without explicit user approval. Always warn and ask for validation first.
react-hook-form-writer
by dust-tt
Write and refactor React forms using react-hook-form with Zod validation. Use when creating new form components, converting existing forms to react-hook-form, or implementing form validation patterns.
go-data-structures
by cxuu
Go data structures including allocation with new vs make, arrays, slices, maps, printing with fmt, and constants with iota. Use when working with Go's built-in data structures, memory allocation, or formatted output.
designing-apis
by CloudAI-X
Designs REST and GraphQL APIs including endpoints, error handling, versioning, and documentation. Use when creating new APIs, designing endpoints, reviewing API contracts, or when asked about REST, GraphQL, or API patterns.
craftedwell-brand
by https-deeplearning-ai
CraftedWell brand guidelines for presentations and documents. Use this skill whenever creating or styling documents (docx, pdf) or presentations (pptx) for CraftedWell. Apply warm, artisanal aesthetic with chocolate/caramel color palette, Georgia headings, and Arial body text.
assumption-mapper
by mohitagw15856
Extract and risk-rate all hidden assumptions in a product brief or PRD
bulk-cms-update
by webflow
Create or update multiple CMS items in a Webflow collection with validation and diff preview. Use when adding multiple blog posts, products, or updating fields across many items.
uloop-get-menu-items
by hatayama
"Retrieve Unity MenuItems via uloop CLI. Use when you need to: (1) Discover available menu commands in Unity Editor, (2) Find menu paths for automation, (3) Prepare for executing menu items programmatically."