Major tools update

Added an emission database and adaptive forecast with Forecast and Database and analytics modes

Added automatic profile styling with ready presets and safe fitting to in-game limits

Improved Build Calculator with new pickers, settings, cost view, autosave, and undo

Improved the TTK Calculator with recent weapons, result breakdown, autosave, and undo

Updated public build cards, filters, and loading states

Updated the player statistics window with a denser layout and clearer metrics

Updated the status page with service uptime, 90-day history, and incident tracking

Added negative property limit presets to the artifact picker

Improved STALBASE app integration with synchronized language, region, and theme settings

Improved participant profile loading in auction tables

Improved backend update stability by isolating log rotation from running services

Fixed EXBO sign-in so authentication now completes in the main window

Fixed default SBP selection in TTK and comparison regardless of data language

Fixed undo and redo shortcuts on the Russian keyboard layout in calculators

Localized sight and attachment categories in the item catalog