We introduced an investigate right to allow selective access for Special:Investigate page when we were in the development and testing phase for the project.
Now that we are in the deployment phase of the project, we no longer need to keep access rights for Special:Investigate and Special:CheckUser separate. We should deprecate/remove the investigate right and defer to checkuser and checkuser-log rights.
- Once Special:Investigate is deployed on a wiki all users with checkuser right should be able to access Special:Investigate & Special:InvestigateBlock and all users with checkuser-log right should be able to access Special:InvestigateLog.
- The investigate right is removed from the code and the config.