[2026-05-27] docs: artwork scripts path to HDD, status update

wiki/htpc-bazzite-proton.md

@@ -229,6 +229,26 @@ print(f"{named} named entries")
 - **GE-Proton**: extract tar.gz into `~/.steam/steam/compatibilitytools.d/`, restart Steam
 - **Classic-RBDOOM-3-BFG**: `flatpak install --user flathub io.github.maddecoder.Classic-RBDOOM-3-BFG`
 
+### SteamGridDB Artwork
+
+API ключ: `~/Documents/steamgriddb_api_key.txt`
+
+**Скрипты (скопированы на HDD для сохранности):**
+- `/run/media/bazzite/Data/scripts/update-steam-artwork.py` — обложки для эмуляторов (fix_artwork.py оригинал)
+- `/run/media/bazzite/Data/scripts/update-steam-artwork-windows.py` — обложки для Windows игр (artwork_windows.py оригинал)
+
+Запуск:
+```bash
+python3 /run/media/bazzite/Data/scripts/update-steam-artwork.py
+python3 /run/media/bazzite/Data/scripts/update-steam-artwork-windows.py
+```
+
+Формат файлов в `~/.steam/steam/userdata/<uid>/config/grid/`:
+- `<appid>p.png` — cover (600×900)
+- `<appid>.png` — wide (920×430)
+- `<appid>_hero.png` — hero banner
+- `<appid>_logo.png` — logo
+
 ### saves-backup.service
 Systemd user service (`/etc/systemd/user/saves-backup.service`):
 - Ежедневный rsync Steam userdata