Types
Type checking and type generation
upgrading-expo
by skillcreatorai
Guidelines for upgrading Expo SDK versions and fixing dependency issues.
rt-triggers
by treasure-data
Create RT 2.0 Journeys (Real-Time Triggers) that activate in real-time when specific events occur, triggering activations to external systems via API
expo-app-design
by skillcreatorai
Build beautiful cross-platform mobile apps with Expo Router, NativeWind, and React Native.
react-best-practices
by skillcreatorai
React development guidelines with hooks, component patterns, state management, and performance optimization.
developer-growth-analysis
by skillcreatorai
Analyzes your recent Claude Code chat history to identify coding patterns, development gaps, and areas for improvement, curates relevant learning resources from HackerNews, and automatically sends a personalized growth report to your Slack DMs.
aps-doc-master-segment
by treasure-data
Expert documentation generation for CDP Master Segment (Parent Segment) configurations. Analyzes master segment tables using TD MCP, extracts attribute and behavior schemas, documents star schema relationships, and creates comprehensive segment documentation. Use when documenting CDP parent segments.
field-agent-visualization
by treasure-data
Professional Plotly visualization best practices for Field Agents including chart specifications, color palettes, formatting standards, and JSON structure requirements for executive-ready data visualizations
mcp-builder
by skillcreatorai
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).
vercel-deploy
by skillcreatorai
Deploy applications to Vercel with edge functions, serverless, and ISR.
file-organizer
by skillcreatorai
Intelligently organizes your files and folders across your computer by understanding context, finding duplicates, suggesting better structures, and automating cleanup tasks. Reduces cognitive load and keeps your digital workspace tidy without manual effort.
webapp-testing
by skillcreatorai
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.
javascript-typescript
by skillcreatorai
JavaScript and TypeScript development with ES6+, Node.js, React, and modern web frameworks. Use for frontend, backend, or full-stack JavaScript/TypeScript projects.
code-refactoring
by skillcreatorai
Code refactoring patterns and techniques for improving code quality without changing behavior. Use for cleaning up legacy code, reducing complexity, or improving maintainability.
Component Testing with Chakra UI
by markus41
Use these testing patterns to ensure your Chakra UI components work correctly, handle user interactions properly, and remain accessible to all users.
CSS Generation Skill
by markus41
"Generate CSS, Tailwind, and styled-components code from design style selections"
react-vite
by markus41
React 18+ patterns with Vite bundler, TypeScript, hooks, component design, and state management. Activate for React apps, Vite configuration, TypeScript, frontend development, and modern React patterns.
arbos_ask_user
by unarbos
Ask the user one question (optionally with a typed widget) and pause this subagent until the answer arrives as the next prompt.
drizzle-best-practices
by honra-io
Drizzle ORM best practices for TypeScript projects using PostgreSQL. Use this skill when writing, reviewing, or optimizing Drizzle ORM schemas, queries, relations, migrations, or database configurations targeting Postgres. Apply these guidelines whenever you see drizzle-orm imports, pgTable definitions, drizzle-kit config files, or relational query patterns. Also use when setting up a new project with Drizzle + Postgres, migrating from another ORM, or troubleshooting type errors in Drizzle schemas.
json-schema
by beshkenadze
Generate and validate JSON Schema definitions. Use when asked to create schemas, validate JSON structure, or document API payloads.
bio-single-cell-splicing
by GPTomics
Analyzes alternative splicing at single-cell resolution using BRIE2 for probabilistic PSI estimation or leafcutter2 for cluster-based analysis with NMD detection. Identifies cell-type-specific splicing patterns. Use when analyzing isoform usage in scRNA-seq or finding splicing differences between cell populations.
bio-alignment-validation
by GPTomics
Validate alignment quality with insert size distribution, proper pairing rates, GC bias, strand balance, and other post-alignment metrics. Use when verifying alignment data quality before variant calling or quantification.
bio-reaction-enumeration
by GPTomics
Enumerates chemical libraries through reaction SMARTS transformations using RDKit. Generates virtual compound libraries from building blocks using defined chemical reactions with product validation. Use when creating combinatorial libraries or enumerating products from synthetic routes.
bio-clinical-databases-hla-typing
by GPTomics
Call HLA alleles from NGS data using OptiType, HLA-HD, or arcasHLA for immunogenomics applications. Use when determining HLA genotype for transplant matching, neoantigen prediction, or pharmacogenomic screening.
bio-causal-genomics-colocalization-analysis
by GPTomics
Test whether two traits share a causal variant at a genomic locus using Bayesian colocalization with coloc. Computes posterior probabilities for shared vs distinct causal variants between GWAS and eQTL signals. Use when determining if a GWAS signal and an eQTL share the same causal variant.