Clean up: generator

[Umaaz]

Review and clean up module:

• remove references to temp
• remove references to traces (except for monitoring purposes)
• enable any disabled tests
• review module for redundant functionality
• review module for missing functionality

[Umaaz]

For now we have removed some trace/tempo references. However we decided to leave this module as is for now, and disabled it. We will come back to look at what metrics we want from this later on.