docs(wiki): add Class Pivot page (EN/zh-TW/ja-JP) Reference for the experimental Class Pivot tab: pivot a class's instances by key (field value / identity / composite) and project fields per group; 🔍 Discover ranks changed (class, property) around an action; Snapshot / Snapshot Array / DataTable sources; Group by (Snapshot-source only) with the transient-object caveat; Field picker (Value/Key/composite + Key score); results with collision form; Pivot-only hidden-class denylist. Marked experimental with no enable-path. Completes the Home Advanced group — every tab now has a trilingual page. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

bbfox0703 committed Jul 10, 2026