v6.10.0-pre

6.10.0-pre

Added

• First-run interactive tutorial — new users get a 1-minute guided tour covering setup, the Store tab, download sources with key instructions, and the Downloads tab, using a fake demo game. Replay it from Settings.
• Standalone install/uninstall scripts (scripts/) — one-line install from the latest release with a progress bar and --pre for beta builds; uninstallers prompt before deleting added games and LumaCore/SLSsteam, then sweep the app and its Steam-side entries.

Fixed

• SLSsteam no longer installs without asking — startup now asks first instead of running headcrab mid-session.
• DDMod downloads that fetched nothing no longer report success — empty install dirs fail with a real error instead of a false "Download complete".
• Windows frozen auto-update works again — the missing safe_extract_zip import is fixed.
• Fix Game picks the right Linux mode from the folder contents instead of depending on the caller.
• Native downloader rejects wrong-depot manifests up front with a clear error instead of dying in AES decrypt.
• Store search is ~3x faster — normalized names and search tokens are precomputed once at load.