Tag Based Filesystem

An implementation of a tag-based filesystem, where instead of a directory tree, all files are accessed and sorted by a set of tags.

lib.rs:

The TBF, short for 'tag-based filesystem', is a new way of storing files.

Optimized for human recall and easy searching, tag-based storage reduces the need for complex storage trees. Instead, every file has a unique machine ID, as well as various tagged metadata, which can be used to find any set of files at any time.

The overall storage system works like this:

• Files are added to the network, and automatically assigned various metadata tags
• The user is free to add new tags, which may be part of a tag 'group'
• Alternatively, the user can use a unique ID to access a file

The system is defined as a trait, with various implementations able to use their own backing implementations. This could be an existing standard filesystem, a SQL database, or just in-memory maps.