diff --git a/.gitignore b/.gitignore
index b7d605d2c..a1171e1f4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -61,10 +61,9 @@ testem.log
 .DS_Store
 Thumbs.db
 
-packages/css/**/*master.css.*
-packages/css/**/*master.*
-packages/extractor/**/*master.css-extractor.*
-packages/extractor/**/*master.css.*
+packages/css/tests/**/*master.css.*
+packages/extractor/tests/**/*master.css-extractor.*
+packages/extractor/tests/**/*master.css.*
 packages/extractor.vite/tests/vite/index.html
 packages/extractor.vite/tests/vite/master.css.*
 packages/extractor.webpack/tests/webpack/src/index.html
diff --git a/packages/css/src/master.css.js.txt b/packages/css/src/master.css.js.txt
new file mode 100644
index 000000000..7a75fbd31
--- /dev/null
+++ b/packages/css/src/master.css.js.txt
@@ -0,0 +1,11 @@
+/** @type {import('@master/css').Config} */
+module.exports = {
+    styles: {},
+    rules: {},
+    variables: {},
+    semantics: {},
+    mediaQueries: {},
+    animations: {},
+    selectors: {},
+    functions: {}
+}
\ No newline at end of file
diff --git a/packages/css/src/master.css.mjs.txt b/packages/css/src/master.css.mjs.txt
new file mode 100644
index 000000000..953c5cc4e
--- /dev/null
+++ b/packages/css/src/master.css.mjs.txt
@@ -0,0 +1,11 @@
+/** @type {import('@master/css').Config} */
+export default {
+    styles: {},
+    rules: {},
+    variables: {},
+    semantics: {},
+    mediaQueries: {},
+    animations: {},
+    selectors: {},
+    functions: {}
+}
\ No newline at end of file
diff --git a/packages/css/src/master.css.ts.txt b/packages/css/src/master.css.ts.txt
new file mode 100644
index 000000000..1e6df0fb4
--- /dev/null
+++ b/packages/css/src/master.css.ts.txt
@@ -0,0 +1,12 @@
+import type { Config } from '@master/css'
+
+export default {
+    styles: {},
+    rules: {},
+    variables: {},
+    semantics: {},
+    mediaQueries: {},
+    animations: {},
+    selectors: {},
+    functions: {}
+} as Config
\ No newline at end of file