DevDoctor CLI v0.1.0

#githubchallenge #devchallenge #cli #githubcopilot

GitHub Copilot CLI Challenge Submission

This is a submission for the GitHub Copilot CLI Challenge

What I Built

I built DevDoctor CLI, an AI-powered coding assistant specifically for JavaScript projects.

It can analyze your project structure, detect tech stack, run and fix tests, lint code, generate professional README.md files, and even suggest fixes for JS errors — all directly from the terminal.

DevDoctor CLI is designed to help developers save time and improve code quality by providing AI-driven suggestions while coding in JavaScript.

Demo

You can check out the project here: DevDoctor CLI GitHub Repository

Screenshot / walkthrough:

Run doctor analyze to see project structure and tech stack.
Run doctor fix <error> to get AI suggestions for errors.
Run doctor generate to automatically create a professional README.
Run doctor test to run JS tests (Jest by default) with AI suggestions.
Run doctor lint to check code style with ESLint and receive AI recommendations.

My Experience with GitHub Copilot CLI

I used GitHub Copilot CLI extensively during development.

Copilot helped me generate boilerplate for CLI commands, like fix, analyze, generate, test, and lint.
It assisted in writing AI prompt handlers, especially for summarizing project files and generating README content.
Copilot significantly sped up development, letting me focus on CLI design and logic instead of repetitive coding tasks.