😍FeHelper—Web frontend assistant (Awesome! Chrome & Firefox & MS-Edge Extension, All-in-one Toolbox!)
FeHelper is a browser extension that combines tools for web development, testing, data conversion, debugging, and everyday productivity in one toolbox. It is used by developers, testers, operations staff, and other browser users for tasks such as formatting JSON, testing WebSockets, beautifying code, capturing pages, and generating test data. The catalogue entries provide rules, a skill, and an instruction for using or extending the extension.
This repository also configures its own agents. See what FeHelper tells them →
Cursor rule Cursor
A set of project rules for maintaining the FeHelper Chrome extension. It describes the extension's folders, coding conventions, module structure, security expectations, analytics server, and MongoDB storage.
Cursor rule Cursor
A set of instructions for developing Chrome browser extensions with Manifest V3, Chrome's current extension format. It guides project setup, permissions, implementation, debugging, documentation, and release preparation.