feat(auth): 添加认证模块和图片批注功能（项目初始化）

- 实现用户登录、登出、密码修改等认证功能
- 添加会话管理和权限控制中间件
- 创建图片批注组件和相关API路由
- 实现批注的增删改查功能
- 添加Docker和Git忽略配置文件
- 创建系统架构文档和开发约定说明
- 集成认证模块到前端应用路由中

tsconfig.json

@@ -0,0 +1,45 @@
+{
+  "compilerOptions": {
+    "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
+    "target": "ES2020",
+    "useDefineForClassFields": true,
+    "lib": [
+      "ES2020",
+      "DOM",
+      "DOM.Iterable"
+    ],
+    "module": "ESNext",
+    "skipLibCheck": true,
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "verbatimModuleSyntax": false,
+    "moduleDetection": "force",
+    "noEmit": true,
+    "jsx": "react-jsx",
+    "strict": false,
+    "noUnusedLocals": false,
+    "noUnusedParameters": false,
+    "noFallthroughCasesInSwitch": false,
+    "noUncheckedSideEffectImports": false,
+    "forceConsistentCasingInFileNames": false,
+    "baseUrl": "./",
+    "paths": {
+      "@/*": [
+        "./src/*"
+      ],
+      "@shared/*": [
+        "./shared/*"
+      ]
+    },
+    "types": [
+      "node",
+      "express"
+    ]
+  },
+  "include": [
+    "src",
+    "api",
+    "shared",
+    "scripts"
+  ]
+}