{"repo":"sd0xdev/sd0x-harness","free":true,"listed":false,"github":"https://github.com/sd0xdev/sd0x-harness","clone":"git clone https://github.com/sd0xdev/sd0x-harness.git","description":"The harness layer for Claude Code — a reference implementation of harness engineering with hook-enforced dual review, state-machine gates that survive context compaction, and fail-closed safety where it counts. Quality gates that AI can't skip.","language":"JavaScript","stars":188,"topics":["claude-code","codex","skills","agent-harness","claude-code-plugin","harness-engineering"],"license":"MIT","category":"databases-storage","readme_excerpt":"sd0x-dev-flow Language : English 繁體中文 简体中文 日本語 한국어 Español The harness layer for Claude Code. Let the model choose the path. Keep \"done\" verifiable. v4 gives Claude discretion inside a closed, test-pinned anchor set; hooks are digest-bound reminders that survive compaction, and Codex reviews independently. Full control plane on Claude Code. Skills-only distribution for Codex CLI and other compatible agents. 99 bundled · 99 public skills · 15 agents — 4% of Claude's context window Quick Start One command auto-detects framework, package manager, database, entrypoints, and scripts. Installs a subset of rules and hooks; the full plugin bundles 16 rules + 6 hooks. Use --lite to only configure CLAUDE.md (skip rules/hooks). Then, inside Codex CLI, generate the AGENTS.md kernel and install the git hooks: Method Tools Coverage -------- ------- ---------- Plugin install Claude Code Full (99 bundled skills, hooks, rules, auto-loop) npx skills add Codex CLI, Cursor, Windsurf, Aider Skills only (99 public skills) $codex-setup init Codex CLI AGENTS.md kernel + git hooks Requirements : Claude Code 2.1+ Node.js 18+ jq ( pre-edit-guard and post-edit-format parse their hook payload with it — without jq both exit 0, so the sensitive-path guard and auto-formatting are silently off) Codex MCP (optional to install the plugin, required for the /codex- review gates — Codex is the single reviewer, so without it a review emits ⛔ Blocked + ⚠️ Need Human rather than degrading) Codex MCP registration -c ","default_branch":null,"files":null,"tree":[],"storefront":"/r/sd0xdev","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/sd0xdev/sd0x-harness/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}