优化

tsconfig.json

@@ -10,12 +10,12 @@
     "skipLibCheck": true,
     "downlevelIteration": true,
     "forceConsistentCasingInFileNames": true,
-    "outDir": "dist",
-    "rootDir": "src",
+    // 只做类型检查；实际产物由 esbuild 生成到 dist/（见 scripts/build.mjs）
+    "noEmit": true,
     "sourceMap": false,
     "declaration": false,
     "removeComments": false
   },
   "include": ["src/**/*.ts"],
   "exclude": ["node_modules", "dist", "tests"]
-}
+}