What testing framework does this skill use?

This skill sets up Vitest for lightweight, fast unit testing and includes mocking patterns specifically for the PostHog SDK.

How does hot reloading work in this setup?

The skill configures 'tsx watch', which automatically monitors your source files and restarts your script or server whenever you save changes to your PostHog integration code.

Can I use this for production code?

Yes, it provides a production-ready foundation. Once your local development loop is established, you can utilize the 'posthog-sdk-patterns' skill for more advanced production implementation.

Does this require a live PostHog account?

While the skill sets up the local development environment, you will eventually need API keys from a PostHog instance (self-hosted or cloud) to test live data ingestion.

PostHog Local Dev Loop

Name: PostHog Local Dev Loop
Author: jeremylongshore

byjeremylongshore

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1,031

分析与监控

Configures a high-velocity local development environment for PostHog with hot reloading and integrated testing suites.

关于

The PostHog Local Dev Loop skill streamlines the initial setup and ongoing development workflow for PostHog integrations. It automates the creation of a standardized project structure, configures environment variables for local secrets, and establishes a fast iteration cycle using hot reloading with tsx and automated testing with Vitest. This skill is ideal for developers who need to implement reliable event tracking or product analytics while maintaining a 'red-green-refactor' cycle with mocked PostHog SDK responses.

主要功能

Automated project structure generation for PostHog clients
Integrated Vitest suite with SDK mocking and testing patterns
Hot-reload configuration using tsx for rapid TypeScript iteration
Standardized environment variable management and .env templates
1,031 GitHub stars
Built-in debug mode triggers for verbose SDK logging and troubleshooting

使用场景

Setting up a new project that requires PostHog product analytics
Building and testing custom PostHog event tracking logic locally
Implementing automated unit tests for analytics implementation without hitting live APIs

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jeremylongshore/claude-code-plugins-plus-skills posthog-local-dev-loop

For use in Claude.ai and ChatGPT

Download Skill

GitHub

关于