Langchain Dependencies
by langchain-ai16a992f09ab3No license1.2K starsListed Oct 8, 2026Updated Oct 8, 2026Repository updated 2 days ago
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.
Add to a SourceWeft workspace
- Open the skill in your dashboard and add it to a workspace.
- Enable it for the chats that should use it.
This skill is instructions only: it ships no scripts to execute.
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Ask your agent to install it
Paste this prompt into Claude Code, Codex, Cursor or another agent that can run commands — or into SourceWeft chat. The agent reads this skill's install guide, shows you its source, license and scripts, and installs it with the SourceWeft CLI once you agree.
Read https://sourceweft.com/skills/gh-langchain-ai-langchain-skills-langchain-dependencies/install.md and install the skill it describes. Before installing, show me its source, license and whether it ships scripts, and wait for my OK. Ask me before changing anything else on my machine.Install it yourself from a terminal
For Claude Code, Codex, Cursor and other local agents. The SourceWeft CLI fetches the skill from its source repository at the commit scanned here, and verifies every file against the hashes recorded when the skill was scanned. If anything differs, nothing is written.
npx @sourceweft/cli skills install gh-langchain-ai-langchain-skills-langchain-dependenciesAdd --agent claude-code, codex, cursor or universal to choose which agent gets it (Claude Code by default).
Upstream installer — not verified by SourceWeft
The open-source skills installer fetches the same pinned commit, but does not check the files against the hashes SourceWeft recorded.
npx skills add https://github.com/langchain-ai/langchain-skills/tree/16a992f09ab3ccfb642dd4f08d350d833d1990bf/config/skills/langchain-dependenciesSource and attribution
Source:langchain-ai/langchain-skillsinconfig/skills/langchain-dependenciesat commit16a992f
License: No license
Content belongs to its original authors. SourceWeft indexes it from a public repository.
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