Discover Databases skills, compare source repositories and read the instructions for each workflow.
Comprehensive guide to implementing RAG systems including vector database selection, chunking strategies, embedding models, and retrieval optimization. Use when building RAG systems, implementing semantic searc...
SQL query optimization patterns including EXPLAIN plan analysis, index strategies, query rewriting, and N+1 query prevention. Use when optimizing slow database queries, analyzing query performance, designing in...
LLM evaluation and testing patterns including prompt testing, hallucination detection, benchmark creation, and quality metrics. Use when testing LLM applications, validating prompt quality, implementing systema...
Hugging Face Transformers best practices including model loading, tokenization, fine-tuning workflows, and inference optimization. Use when working with transformer models, fine-tuning LLMs, implementing NLP ta...
API authentication patterns including JWT, OAuth 2.0, API keys, and session-based auth. Covers token generation, validation, refresh strategies, security best practices, and when to use each pattern. Use when i...
Shared configuration patterns for project setup commands. Provides security hooks, Claude framework structure templates, and framework detection patterns used across multiple setup commands.
Hierarchical content structure - answer first, then supporting arguments, then details
Simplification and readability techniques. Use when writing for broad audiences or simplifying complex content. Covers active voice, short sentences, jargon elimination, and accessibility principles from the Pl...
Expertise in mobile responsiveness, specifically table patterns and standard UI component styling.
Document solved problems for knowledge persistence
Security & Authentication Specialist - Expert in JWT, cookie-based auth, MFA, and generic security patterns
Systematic multi-perspective code review with consistent quality gates.
Manage file-based todo tracking in the todos/ directory
Standardized patterns for Git branching, worktrees, and lifecycle management.
Database, auth, and backend expertise for Supabase operations in [PROJECT_NAME]
Resume context from previous session
Systematic debugging with structured reproduction and root cause analysis.
Unified testing commands and patterns across frontend and backend.
Resolves React hook violations (rules of hooks, useEffect dependencies, hook ordering).
Reference for LocalStack AWS service availability by tier (Free/Base/Ultimate). Essential for KECS development to understand which AWS-compatible services can be used locally without cost.
Amazon ECS API specification reference. Use when implementing ECS-compatible APIs in KECS to accurately reproduce request/response structures, parameters, error codes, and behaviors. Reference for implementing...
AWS CLI ECS command reference. Use when understanding how users interact with ECS via AWS CLI, including command syntax, options, examples, and output formats. Essential for KECS compatibility.
Project management skill that analyzes tasks, breaks them down into stages, coordinates other skills, and ensures proper workflow. Use when planning features, managing complex multi-step implementations, or nee...
REST API specialist for Rails applications. Use when building API endpoints, implementing serialization, API versioning, JWT authentication, or creating API documentation. Focuses on RESTful design, performance...
The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.