* 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:
CONCLUSION! Dr. Simon Ambrose, MIT professor and heir to Merlin's magic legacy, has fled from the vengeful Morgana long enough. Now it is time to stand his ground and fight. But will inherited talent and his cursory understanding of Merlin's diaries be enough to conquer a mage of Morgana's level and might?