membership template management

As an TYPO3 Association administrator, I want to manage the benefits of a membership in a structured way. Data will be provided as json or similar by typo3.org, will always be used for new memberships (new, renewal, up- or downgrade). (Note: extend tx_t3omembership_domain_model_membership)

UAC:

Login to typo3.org BE
use a BE module to access the templates
after data change, trigger the export of data to the static json endpoint accessible by typo3.com middleware

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information