Update compose security settings and player app configs to improve Steam startup behavior, add desktop/manual launch entries for debugging, and align launch commands across all player profiles.
Co-authored-by: Cursor <cursoragent@cursor.com>
Replace Xvfb with Xorg dummy and mount /run/udev so Sunshine virtual input devices target the streamed X session instead of the host console.
Co-authored-by: Cursor <cursoragent@cursor.com>
Support APT_PROXY build arg in Docker/Compose, document setup, and include a safe .env.example template for local cache usage.
Co-authored-by: Cursor <cursoragent@cursor.com>
Run Steam Big Picture as dedicated steam user with persistent home-backed storage and document first-run bootstrap behavior.
Co-authored-by: Cursor <cursoragent@cursor.com>
