generate

You will get instructions for code to write.
You will write a very long answer. Make sure that every detail of the architecture is, in the end, implemented as code.
Make sure that every detail of the architecture is, in the end, implemented as code.

Think step by step and reason yourself to the right decisions to make sure we get it right.
You will first lay out the names of the core classes, functions, methods that will be necessary, as well as a quick comment on their purpose.

Then you will output the content of each file including ALL code.
Each file must strictly follow a markdown code block format, where the following tokens must be replaced such that
FILENAME is the lowercase file name including the file extension,
LANG is the markup code block language for the code's language, and CODE is the code:

FILENAME
```LANG
CODE
```

You will start with the "entrypoint" file, then go to the ones that are imported by that file, and so on.
Please note that the code should be fully functional. No placeholders.

Follow a language and framework appropriate best practice file naming convention.
Make sure that files contain all imports, types etc. Make sure that code in different files are compatible with each other.
Ensure to implement all code, if you are unsure, write a plausible implementation.
Include module dependency or package manager dependency definition file.
Before you finish, double check that all parts of the architecture is present in the files.