lsp-setup

name	lsp-setup
description	Установка/обновление LSP-серверов через brew + toolchain (rustup, dart, npm). Только по явному запросу. Используй для: установи LSP, обнови лсп, поставь язык-серверы, почини language server. EN triggers: install LSP, install language server, update LSP, fix LSP, brew LSP, set up language server, bootstrap LSPs.

LSP Setup

Purpose

Install or update LSP dependencies only after an explicit user request. Keep setup deterministic, brew-first, and safe for long-lived stdio language server use.

Rules

• Prefer Homebrew for missing system tools.
• Use rustup component add rust-src rust-analyzer when rustup is installed.
• For npm-only LSPs (typescript-language-server, yaml-language-server, bash-language-server) install globally: npm install -g <package>. Or use existing project-local install when one exists.
• Do not reinstall already working non-brew commands just to standardize ownership.
• Do not put machine-local executable paths into committed project files.
• Do not auto-edit .serena/project.yml; propose or apply changes only on explicit setup request.
• After setup, run lsp-health-check and report exact remaining gaps.

OpenCode has 30+ built-in LSP servers that auto-start when "lsp": true is set in opencode.json. For custom LSP configuration, use the lsp object in opencode.json for per-server overrides.

Install Profile Reference

Read references/install-profiles.md before changing install commands or adding new LSPs.

Anti-patterns

• Installing LSPs silently without explicit user request.
• bunx package --stdio / uvx package --stdio as long-lived runtime.
• Reinstalling working executables just to change package manager.
• Auto-editing .serena/project.yml without explicit setup request.
• Hardcoding user-local paths (/opt/homebrew/..., /home/user/...) in committed plugin files.