French (Language Pack) 1.0.0

Complete French translation of the entire interface. Once installed, "Français" becomes available as a language — per user in their profile, or system-wide as the default. Your current language stays untouched; nothing switches automatically. When French is active, the interface runs under Wintertrace branding. Uses formal address (vouvoiement) throughout, with consistent winter-service terminology. Installs with zero changes to the core.