feat: ESLint 自定义规则增强 — 空函数和 catch 模式的项目修复指引

eslint.config.js

@@ -6,6 +6,9 @@ import reactHooks from "eslint-plugin-react-hooks";
 import reactRefresh from "eslint-plugin-react-refresh";
 import tseslint from "typescript-eslint";
 
+import { enforceCatchType } from "./eslint-rules/enforce-catch-type.js";
+import { noEmptyFunction } from "./eslint-rules/no-empty-function.js";
+
 const noDirectConsoleMessage =
   "后端运行时代码禁止直接使用 console.*；请通过注入的 Logger 实例输出日志，配置加载失败前使用 createConsoleFallback()。";
 
@@ -23,6 +26,7 @@ export default tseslint.config(
       ".agents/**",
       "bun.lock",
       "data/**",
+      "eslint-rules/**",
     ],
   },
   js.configs.recommended,
@@ -47,14 +51,38 @@ export default tseslint.config(
       "@typescript-eslint/array-type": ["error", { default: "array-simple" }],
       "@typescript-eslint/consistent-type-assertions": ["error", { assertionStyle: "as" }],
       "@typescript-eslint/consistent-type-imports": ["error", { prefer: "type-imports" }],
+      "@typescript-eslint/no-empty-function": "off",
       "@typescript-eslint/no-unused-vars": ["error", { argsIgnorePattern: "^_" }],
       "@typescript-eslint/only-throw-error": "error",
       "@typescript-eslint/prefer-nullish-coalescing": "error",
       "@typescript-eslint/prefer-optional-chain": "error",
       "import/no-unresolved": ["error", { ignore: ["^bun:"] }],
+      "no-restricted-syntax": [
+        "error",
+        {
+          message:
+            "禁止 throw 字面量。项目约定只允许 throw new Error(...) 或 throw new AppError(msg, statusCode)。Re-throw 已捕获的 Error 实例时使用 throw e。",
+          selector: "ThrowStatement > Literal",
+        },
+      ],
       "no-undef": "off",
     },
   },
+  {
+    files: ["src/**/*.{ts,tsx}"],
+    plugins: {
+      local: {
+        rules: {
+          "enforce-catch-type": enforceCatchType,
+          "no-empty-function": noEmptyFunction,
+        },
+      },
+    },
+    rules: {
+      "local/enforce-catch-type": "warn",
+      "local/no-empty-function": "error",
+    },
+  },
   {
     files: ["eslint.config.js"],
     rules: {