Retrieve current upload constraints for the organization.

Use case: Call this before uploads to validate file sizes on the client side and display appropriate limits to users.

maxFilesPerRequest is a fixed 1000. maxFileSizeBytes is the organization's fileUploadMaxSizeBytes platform setting, read on every call (30 MB when the setting cannot be read). Any signed-in member gets the same values; no knowledge base role is needed.

Request: there is no validator and nothing from the request is read; any query string is ignored.

{
  "maxFilesPerRequest": 1000,
  "maxFileSizeBytes": 31457280
}