backup-project

To create a versioned backup of a Node.js project, this Skill automates the recursive discovery of JavaScript files and their local dependencies, archiving them into incrementally numbered backup directories for safe state preservation.

Yes, you can snapshot JavaScript project files without external npm packages because this Skill performs static analysis on require statements to capture only project-internal modules while explicitly excluding external npm dependencies.

The best way to automate code snapshots for JavaScript projects is using a recursive BFS algorithm that tracks local require dependencies, creating self-contained, versioned copies of the working directory before modifications.

The backup process works with complex local require dependency trees by implementing a recursive BFS algorithm that statically analyzes require statements to ensure all nested project-internal modules are fully captured in the snapshot.

You need to create versioned snapshots of JavaScript code before performing major refactoring, running experiments, or modifying code structure, ensuring a reliable recovery point exists if changes cause issues.

A limitation of this automated backup approach is that it targets Node.js development environments and relies on static analysis of require statements, meaning it may not capture dynamic imports or non-JavaScript assets outside its discovery scope.