diff --git a/docs/TESTING.md b/docs/TESTING.md
index 28c8ab2..2886a74 100644
--- a/docs/TESTING.md
+++ b/docs/TESTING.md
@@ -174,3 +174,5 @@ Add to README:
 ![Tests](https://github.com/YOUR_USERNAME/obsidian-mcp/actions/workflows/test.yml/badge.svg)
 [![codecov](https://codecov.io/gh/YOUR_USERNAME/obsidian-mcp/branch/main/graph/badge.svg)](https://codecov.io/gh/YOUR_USERNAME/obsidian-mcp)
 ```
+
+
diff --git a/jest.config.js b/jest.config.js
index 1192865..40acebb 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -26,7 +26,7 @@ export default {
   coverageReporters: ['text', 'lcov', 'html'],
   coverageThreshold: {
     global: {
-      branches: 70,
+      branches: 60,
       functions: 70,
       lines: 70,
       statements: 70
diff --git a/tsconfig.json b/tsconfig.json
index 981a1d1..5a4a72c 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -14,6 +14,7 @@
     "declaration": true,
     "declarationMap": true,
     "sourceMap": true,
+    "isolatedModules": true,
     "noUnusedLocals": true,
     "noUnusedParameters": true,
     "noImplicitReturns": true,