# Aegis TODO - P0: Add purge controls and a full UI for browsing cached drafts/articles. - P0: Add an explicit thread-tree view; the local References model is present. - Add clearer SMTP authentication guidance when credentials are requested over cleartext; anonymous cleartext SMTP is supported for onion gateways. - P1: Add multipart attachment file selection and presentation in the reader. - Define a protocol-specific SURB adapter for anonymous reply routing. Keep SURB separate from subject/body encryption and choose the target protocol (Nym or Katzenpost) before implementation.