Base Package

This Rust crate constructs the Base Package, which is a Fuchsia package containing files necessary to bootstrap pkgfs. Historically, it has also been called the System Image.

Currently, three types of files exist in the Base Package:

1. Lists of package mappings between their name and the merkle of their meta.far. pkgfs uses these mappings to load the packages from blobfs.
2. Product configuration for pkgfs (e.g. allowlists).
3. Drivers and their dependency libs.