Coding standards, frameworks, refactoring, and code review (18.6K skills)
Use when authoring, refactoring, debugging, or reviewing Go files in Neva. The skill follows the repository’s Go version, style, and lint rules, and guides formatting, error handling, documentation comments, and checks for changed code.
Capture small frictions encountered during Neva work, such as flaky commands or misleading documentation, while keeping the main task moving. The skill records observed evidence and helps verify, group, and turn findings into durable fixes when appropriate.
Use this skill to write, refactor, debug, or review Neva source files and snippets. It guides the agent to check the style guide and syntax references, keep edits valid, and compile or run changes when feasible.
Turn Neva source code into a Mermaid flowchart that is ready to paste into the Mermaid playground. The diagram shows named ports and connection paths, including fan-in and fan-out through junction nodes.
Review a Neva pull request, branch, diff, or patch for actionable problems. Select relevant perspectives such as correctness, readability, performance, and security, then report findings by severity with file and line references when available.
Create Drizzle ORM schemas for Cloudflare D1, with column types and relationships suited to its SQLite-based database. The skill also prepares inferred data types, migration commands, and a DATABASE_SCHEMA.md guide, while accounting for D1 limits such as its 100-parameter cap.
Builds a TanStack Start app for Cloudflare Workers with server-rendered pages, file-based routing, server functions, D1 data storage, and authentication. Useful for creating a dashboard or CRUD app with a React interface and deployable Worker configuration.
Generate repeatable seed scripts with realistic sample data based on Drizzle schemas or SQL migrations. The skill accounts for foreign-key order, unique constraints, and D1 batch limits, and can produce TypeScript or SQL for development, demo, or test databases.
Manage Cloudflare D1 database migrations with Drizzle ORM. Generate and inspect SQL before applying changes locally and remotely, diagnose partially applied migrations, and handle setup details such as column naming and batched inserts.
Adds organized Hono API routes to an existing Cloudflare Workers project. It creates route files, middleware, typed bindings, Zod request validation, JSON error handling, and an API endpoint document for the endpoints it defines.
Create a deployable Cloudflare Workers project with Hono routing, Vite, and Static Assets. The skill helps choose project structure, configure storage and queue bindings, and troubleshoot routing, development, and deployment problems.
Use an impact-ranked checklist to write, review, or refactor React 19 components. It covers slow data flows, bundle size, unnecessary re-renders, component composition, and React 19 APIs, with additional guidance for Vite and Cloudflare projects.
Connect to a WordPress site through WP-CLI over SSH or the REST API. The skill checks the tools and credentials, verifies access to site details and content, and saves connection settings for later work.
Build and review React Native and Expo apps with practical patterns for lists, animations, navigation, UI, and state. Improve scrolling and interaction performance, handle iOS and Android differences, and follow common Expo development and build workflows.
Edit existing WordPress pages built with Elementor. Use WP-CLI for backed-up text or URL replacements, and the visual editor for layout and widget changes. It can also help list, import, export, duplicate, and apply templates.
Build Python MCP servers with FastMCP by defining callable tools, readable resources, and reusable prompts. The skill guides local testing and deployment to FastMCP Cloud or Docker, and helps diagnose common server, configuration, and deployment errors.
Review a multi-client codebase to show which parts are shared and which belong to each client. Find hardcoded client checks, scattered custom code, risky configuration patterns, migration conflicts, and missing extension points, then produce a report and refactoring plan.
Get an independent code review from the OpenAI Codex CLI for recent changes, a branch, a commit, or an app. The skill organizes findings by severity across bugs, security, performance, and testing, and saves a report for review.
Turn a product idea or existing project into a phased application delivery roadmap with actionable tasks and completion checks. It can also execute, resume, and report progress through the build in Claude Code.
Set up and maintain Claude Code project configuration. The skill can prepare starter settings and context files, audit permissions and documentation, find leaked secrets or stale references, tidy accumulated files, record session learnings, and add permission presets.
Set up Shopify CLI authentication and a store’s Admin API connection. The skill walks through creating a custom app, storing its access token securely, verifying access with a GraphQL query, and saving store configuration for later use.
Follow structured steps for common Git tasks, including preparing pull requests, cleaning up merged branches, resolving conflicts, and tagging releases in a monorepo. It also covers repository initialization with a .gitignore and license checks before sharing a private repository.
Set up Tailwind v4 and shadcn/ui colors with CSS variables, semantic color names, and a light and dark theme toggle. Use it to configure a new project or diagnose missing colors, animation import errors, and migration issues.
Build a multi-page website one page at a time from tasks stored in a baton file. Generate HTML with Tailwind, integrate each page into shared navigation, check the result visually when browser tools are available, and record the next page task to continue.