In the Constitution definition of "Tension" is pretty clear:
(...) You are responsible for monitoring how your Role’s Purpose and
Accountabilities are expressed, and comparing that to your vision of their
ideal potential expression, to identify gaps between the current reality and
a potential you sense (each gap is a “Tension”). (...)
But as far as I understand the word "to express" - this tension relates to the the "governance tensions" - is that correct? - If you check how it is "expressed" meaning "described" then you discuss about your Role description?
How about so called "tactical tensions" - I understand them, we use them, but I don't think they are really described in the Constitution?