Skill Claude CodeCodex
Implement tasks from an OpenSpec change. Use when the user wants to start implementing, continue implementation, or work through tasks.
not rated 2 3mo ago A 31 tokens
copy · 100% MIT
2Stars on the repository
100Mods indexed here, across every type
3mo agoLast push, which is what freshness is scored on
MITLicence, which decides whether bodies are shown
Skill Claude CodeCodex
Archive a completed change in the experimental workflow. Use when the user wants to finalize and archive a change after implementation is complete.
not rated 2 3mo ago A 31 tokens
copy · 86% MIT
Skill Claude CodeCodex
Archive multiple completed changes at once. Use when archiving several parallel changes.
not rated 2 3mo ago A 23 tokens
copy · 77% MIT
Skill Claude CodeCodex
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.
not rated 2 3mo ago A 39 tokens
copy · 77% MIT
Skill Claude CodeCodex
Enter explore mode - a thinking partner for exploring ideas, investigating problems, and clarifying requirements. Use when the user wants to think through something before or during a change.
not rated 2 3mo ago A 39 tokens
copy · 88% MIT
Skill Claude CodeCodex
Fast-forward through OpenSpec artifact creation. Use when the user wants to quickly create all artifacts needed for implementation without stepping through each one individually.
not rated 2 3mo ago A 34 tokens
copy · 100% MIT
Skill Claude CodeCodex
Start a new OpenSpec change using the experimental artifact workflow. Use when the user wants to create a new feature, fix, or modification with a structured step-by-step approach.
not rated 2 3mo ago A 40 tokens
copy · 80% MIT
Skill Claude CodeCodex
Guided onboarding for OpenSpec - walk through a complete workflow cycle with narration and real codebase work.
not rated 2 3mo ago A 26 tokens
copy · 78% MIT
Skill Claude CodeCodex
Sync delta specs from a change to main specs. Use when the user wants to update main specs with changes from a delta spec, without archiving the change.
not rated 2 3mo ago A 38 tokens
copy · 86% MIT
Skill Claude CodeCodex
Verify implementation matches change artifacts. Use when the user wants to validate that implementation is complete, correct, and coherent before archiving.
not rated 2 3mo ago A 32 tokens
copy · 75% MIT
Skill Claude CodeCodex
Use this skill to review code. It supports both local changes (staged or working tree) and remote Pull Requests (by ID or URL). It focuses on correctness, maintainability, and adherence to project standards.
not rated 2 3mo ago A 47 tokens
copy · 100% MIT
Skill Claude CodeCodex
A daily git-commit summarizer that turns one day's code changes into grouped, readable work notes. Git is the version-control system that records changes to code.
not rated 2 3mo ago A 56 tokens
original MIT
Skill Claude CodeCodex
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI).…
not rated 2 3mo ago A 77 tokens
copy · 100% MIT
Skill Claude CodeCodex
A same-day summary of coding-agent work, organized by project or repository rather than by time. It combines session records with plans, completed work, commits, and uncommitted changes.
not rated 2 3mo ago A 85 tokens
original MIT
Skill Claude CodeCodex
A tool for turning research or analysis into a readable Obsidian note. Obsidian is an app for storing and linking plain-text Markdown notes.
not rated 2 3mo ago A 95 tokens
original MIT
session-wrap
16Skill Claude CodeCodex
A session-closing aid for recording what was completed, what remains open, what was learned, and what to do next during a coding task.
not rated 2 3mo ago A 64 tokens
original MIT
Skill Claude CodeCodex
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.
not rated 2 3mo ago A 64 tokens
copy · 88% MIT
Skill Claude CodeCodex
Universal SQL code review assistant that performs comprehensive security, maintainability, and code quality analysis across all SQL databases (MySQL, PostgreSQL, SQL Server, Oracle). Focuses on SQL injection prevention, access control, code standards, and anti-pattern detection. Complements SQL optimization prompt for…
not rated 2 3mo ago A 65 tokens
copy · 100% MIT
Skill Claude CodeCodex
Unified entry point for Stitch design work. Handles prompt enhancement (UI/UX keywords, atmosphere), design system synthesis (.stitch/DESIGN.md), and high-fidelity screen generation/editing via Stitch MCP.
not rated 2 3mo ago A 46 tokens
copy · 100% MIT
Skill Claude CodeCodex
UI/UX design intelligence for web and mobile. Includes 50+ styles, 161 color palettes, 57 font pairings, 161 product types, 99 UX guidelines, and 25 chart types across 10 stacks (React, Next.js, Vue, Svelte, SwiftUI, React Native, Flutter, Tailwind, shadcn/ui, and HTML/CSS). Actions: plan, build, create, design…
not rated 2 3mo ago B 238 tokens
copy · 100% MIT
uml
21Skill Claude CodeCodex
Create UML diagrams using PlantUML syntax. Best for software modeling — Class, Sequence, Activity, State Machine, Component, Use Case, and Deployment diagrams with concise text-based notation and auto-layout.
not rated 2 3mo ago A 42 tokens
original MIT
yq-skills
22Skill Claude CodeCodex
YQ Skills - Quality gates, documentation generator, and multi-agent orchestration. Auto-installed by YQ workflow system.
not rated 2 3mo ago A 29 tokens
original MIT
ai
23Skill Claude CodeCodex
An index of skills for building AI systems, including software agents, large language model security, retrieval-augmented generation (RAG), and prompt evaluation. RAG means finding relevant information before generating an answer.
not rated 2 3mo ago A 45 tokens
copy · 100% MIT
architecture
24Skill Claude CodeCodex
An architecture design reference for planning APIs, security, cloud-native systems, message queues, and caching. It also covers general principles for structuring software and distributed systems.
not rated 2 3mo ago A 41 tokens
copy · 100% MIT
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: