In kittens game, are unicorn tears considered as crafted resources and not affected by chronospheres? (unless the upgrade "flux condensator" is bought)
No, they are not.
Tears are a rare, luxury resource which doesn't count as craftable. This can be verified from the source. Craftable resources have a
craftable flag set to
For clarification, it is my understanding that tears are always lost during a reset. No matter if you have Chronospheres and/or Flux Condensator. They are among the resources that are ignored during regular reset-related resource conservation calculation.