Replace verbose key names with short identifiers in collectData/applyData
(e.g. name→n, zenit→z, heroicSkills→hs). Nested bond, class, and spell
objects are mapped at the boundary so in-memory state and rendering code
are unchanged. applyData uses ?? fallbacks to remain compatible with data
saved under the old key names.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Move Save, Load, Export, Import buttons to a dedicated Manage page
- Add light theme with warm parchment palette; auto-detect via prefers-color-scheme, persisted to localStorage
- Add URL sharing: sheet state is deflate-raw compressed, base64-encoded, and stored in ?c= parameter; auto-save is suppressed when viewing a shared URL
- Extract JS to fabula-ultima-sheet.js
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
