Use this skill when the user asks about biblical Greek or Hebrew words, Strong's numbers, original language meanings, word etymology in Scripture, or concordance lookups

Analyzes and optimizes database queries for performance and efficiency

Create a PR title and draft description after substantive code changes are finished. Trigger when wrapping up a moderate-or-larger change (runtime code, tests, build config, docs with behavior impact) and you need the PR-ready summary block with change summary plus PR draft text.

Advanced Juicebox data migration strategies. Use when migrating from other recruiting platforms, performing bulk data imports, or implementing complex data transformation pipelines. Trigger with phrases like "juicebox data migration", "migrate to juicebox", "juicebox import", "juicebox bulk migration".

Three.js textures - texture types, UV mapping, environment maps, texture settings. Use when working with images, UV coordinates, cubemaps, HDR environments, or texture optimization.

Role assignment for Claude Agent

Implement JWT verification middleware in FastAPI for user auth. Use when securing APIs or handling tokens.

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Master expert in product design for complex systems with 10+ years of experience in data-driven systems, operational dashboards, and enterprise SaaS. Integrates six comprehensive areas - UX analysis, UI design, microcopy, user research & flows, personas & journeys, and WCAG accessibility - into one holistic review. Provides end-to-end design analysis with structured recommendations across all design layers. Use when user needs comprehensive design review covering multiple aspects (UX + UI + Content + Accessibility) rather than focused single-area analysis. Triggers include "Review this design comprehensively", "Full design review", "Analyze everything", or when multiple design areas need simultaneous evaluation. Delivers practical, sharp, accurate recommendations for complex operational systems.

Safe cleanup + de-bloat operator for SYSopGPTWSL. Inventories candidates, proposes an action plan, and only deletes after explicit user confirmation. Defaults to repo-scoped, reversible moves into `sysop/out/janitor_trash/`. Use when the user says “clean up”, “cleanup”, “delete”, “remove duplicates”, “free disk space”, “declutter”, or “bloat”.

This skill should be used when users request help optimizing, improving, or refining their prompts or instructions for AI models. Use this skill when users provide vague, unclear, or poorly structured prompts and need assistance transforming them into clear, effective, and well-structured instructions that AI models can better understand and execute. This skill applies comprehensive prompt engineering best practices to enhance prompt quality, clarity, and effectiveness.

Create new Agent Skills for GitHub Copilot from prompts or by duplicating this template. Use when asked to "create a skill", "make a new skill", "scaffold a skill", or when building specialized AI capabilities with bundled resources. Generates SKILL.md files with proper frontmatter, directory structure, and optional scripts/references/assets folders.

This skill enables Claude to provide comprehensive, prioritized performance optimization recommendations for software projects. It is triggered when the user requests performance improvements, optimization suggestions, or asks for a performance review. The skill analyzes frontend, backend, and infrastructure aspects of the project to identify bottlenecks and anti-patterns. It then provides actionable advice, estimates potential performance gains, and suggests a phased implementation roadmap. Use this skill when the user mentions "optimize performance", "performance recommendations", "performance review", "improve speed", or asks about "bottlenecks".

Standardize issue and pull request triage so incoming work is labeled, prioritized, and routed consistently.

- **Agent:** Hephaestus (Builder)

Step-by-step tutorial for adding new CUDA kernels to FlashInfer

Implement Exa lint rules, policy enforcement, and automated guardrails. Use when setting up code quality rules for Exa integrations, implementing pre-commit hooks, or configuring CI policy checks for Exa best practices. Trigger with phrases like "exa policy", "exa lint", "exa guardrails", "exa best practices check", "exa eslint".

Research accelerator portfolio companies using Firecrawl and Tavily MCPs. Generates structured CSV and markdown reports with systematic impact scoring. Optimized for token efficiency.

Retrieval-Augmented Generation for project knowledge management using ChromaDB

name: item-provenance