Keep queue visibility synced while downloads run, show richer per-item progress/error states in the sidebar, and write backend downloader diagnostics to ProgramData debug.log so instant start/stop failures can be traced on user systems.
Allow streamer/VOD browsing without Twitch credentials via public GraphQL fallback, harden queue visibility by syncing renderer state with backend updates, and ship a comprehensive Astro/MDX documentation set similar to established downloader projects.