Apple's existing password manager (which is what surfaces passkey management) lets you export and import the database as a CSV file, same as Google and many others. I suspect the biggest missing piece is an agreement on an interoperable format - likely one that would also be interoperable for password and TOTP exchange as well.
https://hachyderm.io/@rmondello/110329118270492669
Apple's existing password manager (which is what surfaces passkey management) lets you export and import the database as a CSV file, same as Google and many others. I suspect the biggest missing piece is an agreement on an interoperable format - likely one that would also be interoperable for password and TOTP exchange as well.