v1.3.0 — Subclass preview

Added

• Subclass selection screen. Highlights and previews all subclasses, including unresearched ones (shown greyed out), with per-perk tooltips. A confirmation dialog previews the subclass's perks (native icons + tooltips) before you commit to the choice.

Fixed

• Perk wiki / rolled-perk highlight no longer fires in the main menu (lifecycle/context guard).