- Add timeout to auth check to prevent hanging on API failures
- Add timeout to API requests to prevent infinite loading
- Add proper error state and error messages to dashboard
- Show empty states when no services/deployments are available
- Update E2E tests to handle authentication properly
- Improve user feedback when API is unavailable
This fixes the "Loading..." hang issue when backend APIs are unavailable
and provides better user experience with clear error messages and retry options.
Generated with [Devin](https://cli.devin.ai/docs)
Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
