Add folder navigation and draft management#3

merged
main
trillx/sidebar-layer-functions
opened1d agobyMMichael Rodriguez

Summary

  • Add sidebar navigation for account folders, smart folders, recents, and shared mail lists, with drag and drop organization and message moves.
  • Sync watched folders and labels, and support creating, renaming, and deleting folders.
  • Save drafts locally and to the server, with draft editing, sending, and undo support.
  • Update the README and demo mailbox data for folders and drafts.

Testing

  • Rust tests added for folder moves, demo folders, and draft save, open, send, and discard flows.
  • ARM64 Windows release build completed; linker emitted a notice.