silly question, perhaps my google skills are bad this monday: Are caveats already available in the playground? (if yes: is there an example model showing a caveated model and relationships? if not: is there an example usnig the API client out there?)

they are available in the playground, but caveats is not enabled in our managed spicedb instances. This is a very silly example I just wrote: https://play.authzed.com/s/Ng8pr6sx_kw8/schema

thanks, good to know. looking at your example, and https://github.com/authzed/spicedb/issues/386 - is it possible to add the caveat to the test relationship? e.g. [amount = 43] or sth, which should then assertTrue? Hope that makes sense. In the end I see I can add caveats, but not check if they apply or not 😉

it should be possible to add context to relationships, and also assert them. We have a bunch of examples in our "consistency tests": https://github.com/authzed/spicedb/blob/e495350bee4e69ebfac6a1a847a4683859d179c8/internal/services/integrationtesting/testconfigs/caveatarrow.yaml#L23-L61

Thanks @vroldanbet that example helped a lot to clarify. Here's an updated model where I added a caveated relationship

user:dominik[amount]

and the assertions (true for bigger than 42, false for lesser)

great! as I said earlier, playground should have full support for Caveats now, but we are still working on getting caveats ready for prime time in production, so if you want to use it, you'd have to run it with the corresponding experimental flag in your own SpiceDB deployment

sure 🙂

Joey captured here what's missing in order to release to prod and removing the experimental flag: https://github.com/authzed/spicedb/issues/386#issuecomment-1404107141