chore(meta): update changelog

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

CHANGELOG.md

@@ -3,6 +3,9 @@
 ## [Unreleased]
 
 ### Added
+- Narrative/Sandbox game mode toggle on the game setup screen
+- 34 vanilla decision suppression files — only Mistborn decisions appear
+- Bookmark group (bm_group_1020) and placeholder bookmark portraits
 - Bookmark background art for "End of an Empire" scenario
 - Vanilla bookmark suppression — all base-game bookmarks hidden for total conversion
 - 5 custom loading screen illustrations: Vin in the Mists, Luthadel Skyline, Kredik Shaw, Ashmounts, and Kelsier Overlooking — 1024x1024 DDS
@@ -11,6 +14,12 @@
 - Visual asset requirements document (`docs/REQUIRED_ASSETS.md`) cataloguing all ~200+ assets needed across M1-M8: trait icons, modifier icons, decision illustrations, custom map files, loading screens, bookmark art, CoA emblems, religion icons, lifestyle assets, activity assets, event backgrounds, portraits, and workshop thumbnail — with verified specs from CK3 v1.18 game files
 
 ### Fixed
+- Province history now uses correct vanilla map IDs (was 1-105, now 2030-3107)
+- Scripted triggers correctly distinguish active vs dormant Allomancers/Feruchemists
+- Lord Ruler attention unified on variable-based system with automatic tiered modifiers
+- Language pillars now have required color property
+- Vanilla bookmark suppression entries include required start_date field
+- Replaced 14 invalid negative add_gold calls with remove_short_term_gold
 - Synced project documentation with codebase: added missing directories to CLAUDE.md structure tree, removed resolved M1 item from MASTERPLAN, corrected stale cross-reference in REVIEW_NOTES
 
 ### Added