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langchain-dependencies

langchain-ai/langchain-skillsSkill

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.

ScannedSkillSource: GitHub
1,297 stars +11 this week Updated 16d ago License MIT Context ≈91 tokens always loaded
70popular

Why this score

Stars15/35
Usage (forks)5/15
Upkeep25/25
License15/15
Owner history10/10

This repo hosts 10 skills, so its 1,297 stars are split between them (about 130 each) for scoring.

Popularity score: 70/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank

Security

Scanned Oct 21, 2026 at commit 704e9f4a2f96, with Cisco's open-source skill-scanner.

None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.

A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan

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