todo.md

global code todo and fixme

• read up on context package, maybe reuse context in several requests and/or use incoming request context

general ideas

• separate authenticator into read and write authenticators, read for frontend (poll requests) and write for scene modification requests
• look into using rpc code in returned errors
• tls, musthave
• re-poll for new drawings immediately after getting non-empty response to get the whole scene faster