Not able to create float/double attributes & relationships

I am currently building a multiple-environment application using AppWrite self-hosted. Between my mobile application and AppWrite, there would be an additional Middleware layer that I would like to use to expand the capabilities of AppWrite. I am currently working on a database structure migration script that I could use to import the database structure from one environment to another without manually creating each collection and attributes one by one.
What I've done:

1. Manually created the collections & attributes using the AppWrite console interface on local selfhosted;
2. Using Postman I've returned the JSON containing the database structure targeting "v1/databases//collections";
3. I've saved the returned JSON inside a file in my middleware and then run the script to import the data;
4. Everything works properly(all the collections and attributes are created) except for two attributes of type "double" and "relationships".

This is what a double attribute looks like:
{
"key": "scoring_value",
"type": "double",
"status": "available",
"error": "",
"required": false,
"array": false,
"min": 0,
"max": 5,
"default": 1
}
This is how the relationship attribute looks like:
{
"key": "videos",
"type": "relationship",
"status": "available",
"error": "",
"required": false,
"array": false,
"relatedCollection": "669e76f600357827e736",
"relationType": "oneToOne",
"twoWay": false,
"twoWayKey": "669e77680011150508a5",
"onDelete": "setNull",
"side": "parent"
}
To be mentioned is that I've also tried using "float" instead of "double" but with no success.