Each automation has "global keys" for settings that can be shared among the various actions inside that automation. There are certain (relatively) "constant" key/value pairs that I frequently use on multiple automations. Having to set them up each time in each new automation is time consuming, and if one of those "constants" change, I have to remember which automations use that key/value pair in order to keep them all updated.
I would propose a new server-wide "global key" that would be accessible from any automation on the server. In fact, the first time I saw "global key" that's what I thought it would be. Perhaps "global key" could be used for this server-wide purpose, and the existing automation-based "global key" could be renamed to "automation key" (which more clearly identifies its scope and purpose.
