Add “learned” as a type of persistent memory

[foolishsailor]

Add the concept where an agent can determine if something they have learned in their memory should be moved from the .store to a persistent store called .learning that can be used to help in future operations.

for example if an agent has to discover how to go to GitHub and download and clone a repo - this process could be turned in a “learning”‘that can be referenced the next time it is encountered to streamline the process.

[eumemic]

This is basically what the notes module is supposed to provide, unless I'm missing something?