迁移art-bible到Codex原生skill

.codex-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "codex-game-studios",
   "version": "0.2.0",
-  "description": "A Codex plugin for game-production workflows, concept brainstorming, and engine setup.",
+  "description": "A Codex plugin for game-production workflows, concept brainstorming, art bible authoring, and engine setup.",
   "author": {
     "name": "wxm",
     "email": "18854896936@163.com",
@@ -16,6 +16,8 @@
     "studio-workflow",
     "brainstorm",
     "setup-engine",
+    "art-bible",
+    "visual-design",
     "game-engine",
     "gdd"
   ],
@@ -23,7 +25,7 @@
   "interface": {
     "displayName": "Codex Game Studios",
     "shortDescription": "Game-production workflows for Codex",
-    "longDescription": "Codex Game Studios exposes plugin-native skills for guided game concept ideation, engine/version setup, technical preferences, and structured game design documentation.",
+    "longDescription": "Codex Game Studios exposes plugin-native skills for guided game concept ideation, art bible authoring, engine/version setup, technical preferences, and structured game design documentation.",
     "developerName": "wxm",
     "category": "Coding",
     "capabilities": [
@@ -36,6 +38,7 @@
     "termsOfServiceURL": "https://gitea.wuxianming.ac.cn/wxm/codex-game-studios",
     "defaultPrompt": [
       "Use $brainstorm to shape my game concept.",
+      "Use $art-bible to create my game's art bible.",
       "Use $setup-engine to configure my game engine."
     ],
     "brandColor": "#0F766E",