Write, revise, analyze proposals for ways to use less directory bandwidth
We have a bunch of ideas about how to use less bandwidth for directory stuff. But most of them need to be expanded into proposals, and some of the the ones that are proposals need better analysis -- informed in part by the information we hope to get from legacy/trac#21205 (moved).
This is a parent ticket. Each child ticket will be for one particular proposal.
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information