The March Analyst

Requirements, basic design decisions, and technology choices.

Create first gRPC service; will just echo for now.

Change db to write-then-read with cache before returning response. Later will have a different worker do this.

Create backend worker. Played more with logging, trying fluent-bit. Switched from LevelsDB to sqlite to fix parallel access.

Implemented proxy pools. Switch from expiration to freshness pattern.