Playwright end-to-end testing patterns skill from everything-claude-code — page object models, fixture management, CI integration, and cross-browser test strategies.
System design and architectural decision-making agent from everything-claude-code — evaluates trade-offs, proposes patterns, and produces architecture decision records.
architecturesystem-designadr
Skills
ECC Frontend Patterns
React and Next.js component patterns skill from everything-claude-code — Tailwind utility conventions, accessibility checklists, and composable UI architecture.
reactnextjstailwind
Agents
ECC Security Reviewer
Vulnerability analysis and secure coding enforcement agent from everything-claude-code — OWASP top 10 scans, dependency audits, and remediation recommendations.
securityvulnerabilityowasp
Agents
ECC Code Reviewer
Quality, security, and style code review agent from everything-claude-code — enforces team conventions, catches anti-patterns, and produces structured review comments.
code-reviewqualitystyle
Skills
ECC Security Review
OWASP-aligned security checklist skill from everything-claude-code — scans code for injection flaws, auth issues, sensitive data exposure, and misconfigured dependencies.
securityowaspvulnerabilities
Skills
ECC Backend Patterns
REST API design, database schema patterns, and caching strategy skill from everything-claude-code — opinionated conventions for building reliable backend services.
rest-apidatabasecaching
Skills
ECC TDD Workflow
Full TDD cycle skill from everything-claude-code — red-green-refactor loop with coverage gates, test-first enforcement, and structured commit checkpoints.
tddtestingred-green-refactor
Agents
ECC Planner Agent
Feature implementation planning agent from everything-claude-code — breaks down requirements into ordered tasks with TDD anchors, dependency graph, and acceptance criteria.
planningtask-breakdowntdd
Plugins
everything-claude-code
A comprehensive bundle of Claude Code optimizations: hooks, commands, CLAUDE.md configs, MCP setups, and workflow automations — everything you need in one repo.
bundlehookscommands
Configs
awesome-claude-code
The definitive curated list of Claude Code resources: tools, workflows, tricks, MCP servers, and community projects. Community-maintained with 21k+ stars.
awesome-listresourcescommunity
IDE Plugins
claude-code.nvim
greggh's lightweight Neovim plugin for Claude Code — open Claude in a floating terminal, pass visual selections as context, and bind to custom keymaps.
neovimnvimfloating-terminal
IDE Plugins
claude-code-ide.el
Project-aware Emacs IDE integration for Claude Code — injects project context, active buffer, and LSP diagnostics into Claude automatically for smarter suggestions.
emacselisplsp
MCP Servers
Claude Code MCP
Run Claude Code as an MCP server so other AI tools and agents can invoke it programmatically — expose Claude Code capabilities via the MCP protocol.
claude-codemcpserver
IDE Plugins
claude-code.el (Emacs)
Emacs minor mode for Claude Code — open an embedded Claude terminal, send visual selections as context, and bind Claude workflows to Emacs key chords.