That doesn't answer the question of which network and what rules the transaction is governed by.
> "Stripe Issuing is certified directly with all major card networks as an issuing processor, which ensures reliability and rapid feature releases"
As for the rules I guess the business needs needs to adhere to the rules of whichever country it operates out of. Don't see Stripe helping there. They have built the roads, it's upto the driver to procure valid license.
The technology we've built is agnostic to debit or credit -- it really depends on your use case. That said, force posts (or transactions cleared without an underlying authorization) can happen on any card type.
For what it's worth, we have an API to initiate disputes (which you would be able to on a transaction initiated without a valid authorization) which you could use to recoup funds.
In my observation debit issuers make it much harder to do chargebacks.
https://usa.visa.com/dam/VCOM/download/about-visa/visa-rules... here's a 1031 page document with all the technical rules from Visa. You'll note there are entirely different sections for debit and credit.