How and who defines or embedded counters in systems?

Hi all,

How and who defines or embedded counters in systems?
And who will be responsible for it?
Product team?
RnD?
System Integrator?

Kindly guide…

To develop counters is R&D department.
For activating counters is operations and performance engineer.

Product team requests it on customer behalf.
R&D develops and test.
System integrator, depends on definition, do nothing :joy: