Open contextual help from wrapper hover and focus, close it only after pointer or focus exits the shared trigger-popover region, and make clicks open-only. Remove the standalone package title and present the existing download filters as the first compact neutral sidebar group without changing filter behavior. Extend the visual driver and manifest with hover, leave, focus, blur, internal-focus, and real headless Chromium regression coverage.
Rebuild downloads, link collection, settings, history, and statistics around a responsive desktop shell with compact account and queue tables, contextual navigation, persistent update affordances, unified overlays, and accessible keyboard interactions.
Add safe history-folder reveal IPC, responsive 2560/1920/1366/1120 coverage, deterministic visual fixtures, focused component regressions, and release-tree exclusions for internal working files. Bump the public application version to 2.0.13.