👉 The "Fluid" folder in a Python package is a special directory designed to hold data that can change dynamically, such as configuration files, user-specific settings, or any other data that isn't static. Unlike traditional files that are fixed in size and structure, the Fluid folder can grow or shrink based on the data it contains, making it highly flexible for applications that require dynamic data management. This flexibility is particularly useful in scenarios where the amount of data varies over time or differs between users, allowing developers to manage and access this data seamlessly within their Python applications.