diff --git a/.gitignore b/.gitignore
index b10a31dc..59d9235e 100755
--- a/.gitignore
+++ b/.gitignore
@@ -13,11 +13,8 @@ __diff_output__
 /test-results/
 /playwright-report/
 /playwright/.cache/
-build/app/html/iframe.html
-build/app/html/states.json
-build/app/public/font
-build/app-debug
-build/docs/
+build/
+/.build
 .swiftpm/xcode/xcuserdata
 build/app_backup
 bslive.yml
diff --git a/build/app/.gitignore b/build/app/.gitignore
index 72e8ffc0..51c87047 100644
--- a/build/app/.gitignore
+++ b/build/app/.gitignore
@@ -1 +1,2 @@
 *
+!.npmignore
diff --git a/build/app/.npmignore b/build/app/.npmignore
new file mode 100644
index 00000000..f9be8dfe
--- /dev/null
+++ b/build/app/.npmignore
@@ -0,0 +1 @@
+!*
diff --git a/build/app/font/.npmignore b/build/app/font/.npmignore
new file mode 100644
index 00000000..f9be8dfe
--- /dev/null
+++ b/build/app/font/.npmignore
@@ -0,0 +1 @@
+!*
diff --git a/build/app/html/.gitignore b/build/app/html/.gitignore
index 72e8ffc0..f5dbe10a 100644
--- a/build/app/html/.gitignore
+++ b/build/app/html/.gitignore
@@ -1 +1,3 @@
 *
+!.npmignore
+
diff --git a/build/app/html/.npmignore b/build/app/html/.npmignore
new file mode 100644
index 00000000..f9be8dfe
--- /dev/null
+++ b/build/app/html/.npmignore
@@ -0,0 +1 @@
+!*
diff --git a/build/app/img/.gitignore b/build/app/img/.gitignore
index 72e8ffc0..f5dbe10a 100644
--- a/build/app/img/.gitignore
+++ b/build/app/img/.gitignore
@@ -1 +1,3 @@
 *
+!.npmignore
+
diff --git a/build/app/img/.npmignore b/build/app/img/.npmignore
new file mode 100644
index 00000000..f9be8dfe
--- /dev/null
+++ b/build/app/img/.npmignore
@@ -0,0 +1 @@
+!*
diff --git a/build/app/public/.gitignore b/build/app/public/.gitignore
index 72e8ffc0..51c87047 100644
--- a/build/app/public/.gitignore
+++ b/build/app/public/.gitignore
@@ -1 +1,2 @@
 *
+!.npmignore
diff --git a/build/app/public/.npmignore b/build/app/public/.npmignore
new file mode 100644
index 00000000..f9be8dfe
--- /dev/null
+++ b/build/app/public/.npmignore
@@ -0,0 +1 @@
+!*