Compound Engineering AI skills that make each unit of engineering work easier than the last. Install Claude Code [安装/使用命令见下方] Already have Compound Engineering installed? Compound Engineering moved to a root native layout. You must refresh the marketplace before updating — see Existing Installs. Running /plugin update alone keeps you on the old version. Cursor In Cursor Agent chat, install from the plugin marketplace: [安装/使用命令见下方] Or search for "compound engineering" in the plugin marketplace. Codex App Compound Engineering is not listed in Codex's built in plugin marketplace yet. Add it as a custom marketplace: 1. In the Codex app, open Plugins from the sidebar. 2. Click the arrow next to Create , then select Add marketplace . 3. Enter: Field Value Source EveryInc/compound engineering plugin Git ref main Sparse paths leave blank 4. Click Add marketplace . 5. Search for Compound Engineering , install compound engineering plugin , then restart Codex. The Codex app install is self contained for Compound Engineering. Specialist reviewer and research behavior lives inside the skills as local prompt assets; no separate custom agent install step is required. Codex CLI Register the marketplace, then install the plugin. 1. Register the marketplace with Codex: [安装/使用命令见下方] 2. Install the plugin: [安装/使用命令见下方] You can also launch codex , run /plugins , find the Compound Engineering marketplace, select the compound engineering plugin, and choose Install . Restart Codex after install completes. The native Codex plugin install is self contained for Compound Engineering. Specialist reviewer and research behavior lives inside the skills as local prompt assets; no separate custom agent install step is required. For a non default Codex profile, run every Codex related step against the same CODEX HOME . This example installs CE into a work profile: [安装/使用命令见下方] The marketplace step only makes the plugin available; the plugin install is what activates the native CE skills for that prof