AEM CLI Local development tool for AEM Edge Delivery Services. Three commands: (local dev server), (import server + UI), (da.live content sync). Binary: (primary), (alias from the former package, renamed to at v15.0.0). --- 1. Install Prerequisite: Node.js 12.11 or newer (Node 22 LTS recommended). Verify: Migrating from the old helix-cli package If fails with , the old package is still installed and owns the binary. Uninstall it first (npm package scoped under , named ): The binary name changes from to ; both work after installation because ships as an alias. --- 2. — Local Dev Server Agent-s…