Can I run tests without incurring LLM costs?

Absolutely. The skill includes mock fixtures and unit test markers that simulate LLM responses, allowing you to test logic without making external API calls.

Does this skill handle sensitive API keys?

Yes, it provides specific configurations for using GitHub Secrets to securely manage provider keys like OPENAI_API_KEY during integration tests.

Is this compatible with any LangChain project?

It is optimized for Python-based LangChain repositories and follows standard practices compatible with most modern Python environments.

What linting tools are included in the workflow?

The integration uses Ruff for high-performance linting and formatting, along with mypy for static type checking to ensure code reliability.

LangChain CI/CD Integration

Name: LangChain CI/CD Integration
Author: jeremylongshore

byjeremylongshore

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983

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Deployment & DevOps

Automates the setup of robust CI/CD pipelines for LangChain applications including testing, linting, and deployment.

This skill streamlines the development lifecycle of LangChain-based AI applications by automating the configuration of GitHub Actions workflows. It provides production-ready templates for unit testing with mocks, integration testing with real LLM providers, and code quality checks using Ruff and mypy. By implementing standardized pytest markers and pre-commit hooks, it ensures that LLM chains are reliable, maintainable, and continuously validated against regressions before deployment to production environments.

Key Features

01Secure API key management and deployment stage configuration

02Pre-configured GitHub Actions workflows for Python and LangChain

03983 GitHub stars

04Automated unit and integration testing with custom pytest markers

05LLM mock fixtures for cost-effective and fast local/CI testing

06Code quality enforcement via Ruff, mypy, and pre-commit hooks

Use Cases

01Setting up automated regression testing for complex LLM chains

02Configuring secure GitHub Secrets for integration testing with live APIs

03Standardizing code quality and linting across collaborative AI projects

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jeremylongshore/claude-code-plugins-plus-skills langchain-ci-integration

For use in Claude.ai and ChatGPT

Download Skill

Key Features

01Secure API key management and deployment stage configuration

02Pre-configured GitHub Actions workflows for Python and LangChain

03983 GitHub stars

04Automated unit and integration testing with custom pytest markers

05LLM mock fixtures for cost-effective and fast local/CI testing

06Code quality enforcement via Ruff, mypy, and pre-commit hooks

Use Cases

01Setting up automated regression testing for complex LLM chains

02Configuring secure GitHub Secrets for integration testing with live APIs

03Standardizing code quality and linting across collaborative AI projects

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jeremylongshore/claude-code-plugins-plus-skills langchain-ci-integration

For use in Claude.ai and ChatGPT

Download Skill