private static final Unsafe theUnsafe;

    // The offset to the first element in a byte array.
    private static final int BYTE_ARRAY_BASE_OFFSET;

    /**
     * Returns an Unsafe. Suitable for use in a 3rd party package. Replace with a simple call to
     * Unsafe.getUnsafe when integrating into a JDK.
     *
     * @return an Unsafe instance if successful
     */
    @SuppressWarnings("removal") // b/318391980

        readCapabilitiesFromJson()

        withModule<ReplaceCglibNodepWithCglibRule>("org.spockframework:spock-core")
        // Prevent Spock from pulling in Groovy and third-party dependencies - see https://github.com/spockframework/spock/issues/899
        withLibraryDependencies<DependencyRemovalByNameRule>(
            "org.spockframework:spock-core",

Pode ser usado pelo time de frontend (que pode ser você no caso).

Pode ser usado por aplicações e sistemas third party (de terceiros).

E também pode ser usada por você mesmo, para debugar, checar e testar a mesma aplicação.

## O Fluxo da `senha`

Agora vamos voltar um pouco e entender o que é isso tudo.

```Python hl_lines="49-53"
{!../../../docs_src/nosql_databases/tutorial001.py!}
```

## Recap

You can integrate any third party NoSQL database, just using their standard packages.

"docs_src/dependencies/tutorial008b.py" = ["B904"]
"docs_src/dependencies/tutorial008b_an.py" = ["B904"]
"docs_src/dependencies/tutorial008b_an_py39.py" = ["B904"]


[tool.ruff.lint.isort]
known-third-party = ["fastapi", "pydantic", "starlette"]

[tool.ruff.lint.pyupgrade]
# Preserve types, even if a file imports `from __future__ import annotations`.

This is of course not the frontend for the final users, but it's a great automatic tool to document interactively all your API.

It can be used by the frontend team (that can also be yourself).

It can be used by third party applications and systems.

And it can also be used by yourself, to debug, check and test the same application.

## The `password` flow

Now let's go back a bit and understand what is all that.