INVOKE THIS SKILL when setting up a new project or when asked about package versions, installation, or dependency management for LangChain, LangGraph, LangSmith, or Deep Agents. Covers required packages, minimum versions, environment requirements, versioning best practices, and common community tool packages for both Python and TypeScript.
安装
npx skills add langchain-ai/langchain-skills --skill langchain-dependenciesnpx skills add langchain-ai/langchain-skills --skill langchain-dependencies -a claude-code -gnpx skills add langchain-ai/langchain-skills --skill langchain-dependencies -a codex -ggemini skills install https://github.com/langchain-ai/langchain-skills.git --path config/skills/langchain-dependenciesgh skill install langchain-ai/langchain-skills langchain-dependenciesgit clone --depth 1 https://github.com/langchain-ai/langchain-skills /tmp/langchain-ai__langchain-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/langchain-ai__langchain-skills/config/skills/langchain-dependencies ~/.claude/skills/langchain-dependencies # Claude Code
cp -R /tmp/langchain-ai__langchain-skills/config/skills/langchain-dependencies ~/.agents/skills/langchain-dependencies # Codex, Cursor, Gemini CLI, Copilot, OpenCode