diff --git a/.flowconfig b/.flowconfig
index a0785ad3e5..ed335f0eca 100644
--- a/.flowconfig
+++ b/.flowconfig
@@ -3,6 +3,7 @@ packages/*/build/**
 .hg/**
 .sl/**
 .git/**
+.claude/**
 # this transient dep bundles tests with their package, which flow attempts to parse
 # and crashes out as the test includes purposely malformed json
 **/node_modules/resolve/test/**
diff --git a/jest.config.js b/jest.config.js
index cbd33d6028..14e42cf128 100644
--- a/jest.config.js
+++ b/jest.config.js
@@ -11,7 +11,11 @@
 /** @type {import('jest').Config} **/
 module.exports = {
   filter: '<rootDir>/scripts/jestFilter.js',
-  modulePathIgnorePatterns: ['/node_modules/', 'packages/[^/]+/build/'],
+  modulePathIgnorePatterns: [
+    '/node_modules/',
+    'packages/[^/]+/build/',
+    '<rootDir>/\\.claude/',
+  ],
   snapshotFormat: {
     escapeString: true,
     printBasicPrototype: true,