packlets

Packlets are a nice way to keep your JavaScript codebase somewhat loosely-coupled, without having to separate things into different npm packages.

When building a large application, it's a good idea to organize source files into modules, so that their dependencies can be managed. For example, suppose an application's source files can be grouped as follows:

Using file folders is helpful, but it's not very strict. Files under src/logging can easily import files from /src/reports, creating a confusing circular import. They can also import arbitrary application files. Also, there is no clear distinction between which files are the "public API" for src/logging versus its private implementation details.

Learn the rules of packlets for managing a JavaScript/TypeScript project. Use this skill whenever a user mentions packlets or when working in a project with packlets (src/packlets) directory. Source: dtinth/agent-skills.