Adds a script that saves information about messages for analytics purposes
Notes
Saving the actual content of messages long term is complicated by "the right to be forgotten". If a message contains PII, we must legally provide a mechanism to delete that content. However, this is hard when the user is anonymous. The easiest solution is to just delete messages every few days whether they have PII or not -- we can keep the associated metadata (guaranteed not to have PII because it is not user-populated), including the embeddings of questions (virtually impossible to un-embed), to do some interesting longer-term analytics.
Jira: none
Changes
Notes