Restore the v2.1.19 application baseline and retain only the focused import preflight summary with duplicate, unavailable, destination, job, and size-limit visibility.
Preserve uncertain remote commits and destructive source-cleanup requirements across cancellation, persistence failures, retries, and restart recovery. Revalidate account availability after admission waits and prevent late upload results from bypassing cancellation state. Strengthen release argument, CI tag, source allowlist, and secret scanning gates. Run the Electron smoke suite in a fully hidden offscreen harness that cannot reveal, focus, or elevate native windows.
Render upload progress from fractional transfer values while keeping the visible percentage rounded. Move the green fill with a linear compositor transform and cover the 92-to-93 percent transition with monotonic frame-level Electron assertions.
Keep Electron UI verification listeners loopback-only so development validation no longer raises a Windows Firewall prompt under electron.exe. Extend the public source allowlist with the focused network safety regression coverage.