Everything Claude Code

       !Shell !TypeScript !Python !Go !Java !Perl !Markdown > 140K+ stars | 21K+ forks | 170+ contributors | 12+ language ecosystems | Anthropic Hackathon Winner --- <div align="center"> Language / 语言 / 語言 / Dil English | Português (Brasil) | 简体中文 | 繁體中文 | 日本語 | 한국어 | Türkçe </div> --- The performance optimization system for AI agent harnesses. From an Anthropic hackathon winner. Not just configs. A complete system: skills, instincts, memory optimization, continuous learning, security scanning, and research-first development. Production-ready agents, skills, hooks, rules, MCP configurations, and legacy command shims evolved over 10+ months of intensive daily use building real products. Works across Claude Code, Codex, Cursor, OpenCode, Gemini, and other AI agent harnesses. ---

This repo is the raw code only. The guides explain everything. <table> <tr> <td width="33%"> <a href="https://x.com/affaanmustafa/status/2012378465664745795"> <img src="./assets/images/guides/shorthand-guide.png" alt="The Shorthand Guide to Everything Claude Code" /> </a> </td> <td width="33%"> <a href="https://x.com/affaanmustafa/status/2014040193557471352"> <img src="./assets/images/guides/longform-guide.png" alt="The Longform Guide to Everything Claude Code" /> </a> </td> <td width="33%"> <a href="https://x.com/affaanmustafa/status/2033263813387223421"> <img src="./assets/images/security/security-guide-header.png" alt="The Shorthand Guide to Everything Agentic Security" /> </a> </td> </tr> <tr> <td align="center"><b>Shorthand Guide</b><br/>Setup, foundations, philosophy. <b>Read this first.</b></td> <td align="center"><b>Longform Guide</b><br/>Token optimization, memory persistence, evals, parallelization.</td> <td align="center"><b>Security Guide</b><br/>Attack vectors, sandboxing, sanitization, CVEs, AgentShield.</td> </tr> </table> | Topic | What You'll Learn | |-------|-------------------| | Token Optimization | Model selection, system prompt slimming, background processes | | Memory Persistence | Hooks that save/load context across sessions automatically | | Continuous Learning | Auto-extract patterns from sessions into reusable skills | | Verification Loops | Checkpoint vs continuous evals, grader types, pass@k metrics | | Parallelization | Git worktrees, cascade method, when to scale instances | | Subagent Orchestration | The context problem, iterative retrieval pattern | ---

• Dashboard GUI — New Tkinter-based desktop application (ecc_dashboard.py or npm run dashboard) with dark/light theme toggle, font customization, and project logo in header and taskbar. • Public surface synced to the live repo — metadata, catalog counts, plugin manifests, and install-facing docs now match the actual OSS surface: 38 agents, 156 skills, and 72 legacy command shims. • Operator and outbound workflow expansion — brand-voice, social-graph-ranker, connections-optimizer, customer-billing-ops, ecc-tools-cost-audit, google-workspace-ops, project-flow-ops, and workspace-surface-audit round out the operator lane. • Media and launch tooling — manim-video, remotion-video-creation, and upgraded social publishing surfaces make technical explainers and launch content part of the same system. • Framework and product surface growth — nestjs-patterns, richer Codex/OpenCode install surfaces, and expanded cross-harness packaging keep the repo usable beyond Claude Code alone. • ECC 2.0 alpha is in-tree — the Rust control-plane prototype in ecc2/ now builds locally and exposes dashboard, start, sessions, status, stop, resume, and daemon commands. It is usable as an alpha, not yet a general release. • Ecosystem hardening — AgentShield, ECC Tools cost controls, billing portal work, and website refreshes continue to ship around the core plugin instead of drifting into separate silos.

• Selective install architecture — Manifest-driven install pipeline with install-plan.js and install-apply.js for targeted component installation. State store tracks what's installed and enables incremental updates. • 6 new agents — typescript-reviewer, pytorch-build-resolver, java-build-resolver, java-reviewer, kotlin-reviewer, kotlin-build-resolver expand language coverage to 10 languages. • New skills — pytorch-patterns for deep learning workflows, documentation-lookup for API reference research, bun-runtime and nextjs-turbopack for modern JS toolchains, plus 8 operational domain skills and mcp-server-patterns. • Session & state infrastructure — SQLite state store with query CLI, session adapters for structured recording, skill evolution foundation for self-improving skills. • Orchestration overhaul — Harness audit scoring made deterministic, orchestration status and launcher compatibility hardened, observer loop prevention with 5-layer guard. • Observer reliability — Memory explosion fix with throttling and tail sampling, sandbox access fix, lazy-start logic, and re-entrancy guard. • 12 language ecosystems — New rules for Java, PHP, Perl, Kotlin/Android/KMP, C++, and Rust join existing TypeScript, Python, Go, and common rules. • Community contributions — Korean and Chinese translations, biome hook optimization, video processing skills, operational skills, PowerShell installer, Antigravity IDE support. • CI hardening — 19 test failure fixes, catalog count enforcement, install manifest validation, and full test suite green.