* Client-Side Metrics Include
* Wiki: https://tiny.amazon.com/cpso0wg6
* Needs to be included at the top of pages because it tracks latency--
* ue_t0 needs to be as close to body load as possible.
* - ue.tag maps to URLType dimension of OnlineQueryLog in PMET. Because we cannot add
* custome data to other dimensions in PMET through CSM, we are replicating it thrice to
* cover each store, page type, and the intersections of the two.
* - Whitelists are listed in the usage guide:
Responding to a strangely specific job advertisement, a distinctly ordinary twenty-something suburban slacker named Alan Blake finds himself in the middle of an inter-dimensional task force staffed entirely by superhuman alternate versions of himself. Struggling to find his place in this vast continuum of near-immortal doppelgangers, he uncovers a conspiracy that strikes at the very heart of the organization-- a conspiracy that only he can stop.