更新开发文档和技能索引，优化角色驱动的技能使用规范。调整了各角色的主技能和辅助技能的描述，确保开发者在不同目录下遵循相应的开发风格和流程。增加了变更关联检查的要求，确保代码变更后进行必要的检查以防漏改。

.cursor/scripts/db-exec/node_modules/is-property/package.json

@@ -0,0 +1,36 @@
+{
+  "name": "is-property",
+  "version": "1.0.2",
+  "description": "Tests if a JSON property can be accessed using . syntax",
+  "main": "is-property.js",
+  "directories": {
+    "test": "test"
+  },
+  "dependencies": {},
+  "devDependencies": {
+    "tape": "~1.0.4"
+  },
+  "scripts": {
+    "test": "tap test/*.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/mikolalysenko/is-property.git"
+  },
+  "keywords": [
+    "is",
+    "property",
+    "json",
+    "dot",
+    "bracket",
+    ".",
+    "[]"
+  ],
+  "author": "Mikola Lysenko",
+  "license": "MIT",
+  "readmeFilename": "README.md",
+  "gitHead": "0a85ea5b6b1264ea1cdecc6e5cf186adbb3ffc50",
+  "bugs": {
+    "url": "https://github.com/mikolalysenko/is-property/issues"
+  }
+}