WHAT'S NEXT? 0.19.0 - CURSEFORGE DATA ARCHITECTURE

1. SHIPPED / VERSIONED DATA
Stored inside the addon under Data/.
These files are part of the CurseForge release archive and are replaced by
new versions when the addon is updated.

2. USER DATA
Stored by World of Warcraft as SavedVariables under WTF, not in the addon
folder. WhatsNextUserData contains:
- tasks and custom categories
- selected My Loot entries and their priorities/obtained state
- Void Core tracking state
- Tank Assistant percentages/routes
- UI settings and Equipment Loot Test preferences
- saved character/profile metadata used by the addon

3. REBUILDABLE CACHE
WhatsNextCache contains:
- Blizzard profession recipe scan cache
- profession scan state
- locally learned/missing English item-name cache
- English DB builder progress

These are not part of the shipped database and can be rebuilt.

4. LEGACY MIGRATION
WhatsNextDB remains listed temporarily as a legacy SavedVariable so users
updating from 0.18.x are migrated automatically. The addon copies old user
state into WhatsNextUserData, cache state into WhatsNextCache, then sets
WhatsNextDB = nil so it is not written back as a duplicate.

5. CURSEFORGE RELEASE RULE
Never package files from WTF/SavedVariables in the CurseForge archive.
Only package the WhatsNext addon folder and its bundled Data/ libraries.
