Everything Claude Code
ActiveDescription
The agent harness performance optimization system with skills, instincts, memory, security and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Key Features
- Cross-harness compatibility - Works with Codex, Claude Code, Cursor, OpenCode, Gemini, Zed, GitHub Copilot, and more
- Skills and instincts system - 63 agents, 251 skills, and 79 legacy command shims as reusable behavior modules
- Memory persistence - Hooks automatically save and load context across sessions for continuous memory
- Security scanning - Built-in AgentShield module with attack vector detection, sandboxing, and input sanitization
- Continuous learning - Auto-extracts patterns from sessions into reusable skills; agent improves over time
- Token optimization - Model selection strategies, system prompt slimming, and background process management
Use Cases
💡 Add memory persistence to Claude Code or Codex so the agent retains project context across sessions
💡 Use security scanning to automatically detect vulnerabilities and dangerous operations during coding
💡 Accumulate best practices from daily development via continuous learning for a team-specific knowledge base
💡 Share unified skill configurations across multiple AI coding tools for consistent workflows
Tags
Categories
Quick Start
# Install ECC universal package via npm
npm install -g ecc-universal
# Load ECC skills in Claude Code
# Copy skill files from skills/ to .claude/skills/
# The agent will automatically detect and apply skill modules
# Or clone the repo for full configuration
git clone https://github.com/affaan-m/everything-claude-code.git
cd everything-claude-code