AI-assisted development installer for Marko — wires MCP, LSP, and per-agent configs for Claude Code, Codex, Cursor, Copilot, Gemini CLI, and Junie.
composer require marko/devaimarko devai:installDetects every supported agent present in your environment and writes the correct configuration files for each one in a single pass.
For Claude Code, devai:install also auto-installs intelephense globally via npm if it is not already on PATH. To skip that step:
marko devai:install --skip-lsp-depsWhen --skip-lsp-deps is passed, settings are still written correctly; only the intelephense npm install is omitted. A warning is printed reminding you to install it manually before general PHP LSP diagnostics will work.
Full agent setup, supported agents, and configuration options: marko/devai