Omnara founder here.
We’ve been building in this space for a while, and the issues listed here are exactly the hard parts: session connectivity, reconnection logic, multi-session UX, and keeping state in-sync across devices. Especially when it comes to long running tasks and the edge cases that show up in real use.
Good question. We don't have E2EE yet (it's on the roadmap), so some level of trust in Omnara is required today. All repo operations happen locally on your machine. For messages/chat history: we store those encrypted at rest because we need access to sync across devices, send notifications, and resume agents. Cloud sandboxing is opt-in and would require syncing codebase state.