refactor(docs): [SITE-SMOKE-01] verify example readiness and cleanup

scripts/tsconfig.docs.json

@@ -0,0 +1,10 @@
+{
+  "extends": "../tsconfig.base.json",
+  "compilerOptions": {
+    "lib": ["ES2021", "DOM", "DOM.Iterable"],
+    "types": ["node"],
+    "allowImportingTsExtensions": true,
+    "checkJs": true
+  },
+  "include": ["docs-smoke/**/*.ts", "build-test.js"]
+}