KeyFortress

v1.2.3-5:Training Overhaul + Cursor Option + Excel Import + Save Fix

**Training System Overhaul** • Training words now appear in a fixed sequential order instead of random — e.g. FJ stage shows fj → jf → ff → jj → fjf → jfj → ... to build muscle memory progressively • Each stage has a curated word bank using only keys learned so far — no untrained letters appear • W…