diff --git a/public/js/components/interactive-diagram.js b/public/js/components/interactive-diagram.js
index af898965..c50f1284 100644
--- a/public/js/components/interactive-diagram.js
+++ b/public/js/components/interactive-diagram.js
@@ -21,7 +21,10 @@ class InteractiveDiagram {
     // If no translations available, use English fallback
     const hasTranslations = diagram && Object.keys(diagram).length > 0;
     if (!hasTranslations) {
-      console.warn('[InteractiveDiagram] No translations loaded, using English fallback');
+      // Only warn if i18n has already initialized (otherwise this is expected on first load)
+      if (window.i18nTranslations && Object.keys(window.i18nTranslations).length > 0) {
+        console.warn('[InteractiveDiagram] No diagram translations in loaded locale, using English fallback');
+      }
       this.loadFallbackData();
       return;
     }
diff --git a/public/locales/de/home-ai.json b/public/locales/de/home-ai.json
new file mode 100644
index 00000000..2c63c085
--- /dev/null
+++ b/public/locales/de/home-ai.json
@@ -0,0 +1,2 @@
+{
+}
diff --git a/public/locales/en/home-ai.json b/public/locales/en/home-ai.json
new file mode 100644
index 00000000..2c63c085
--- /dev/null
+++ b/public/locales/en/home-ai.json
@@ -0,0 +1,2 @@
+{
+}
diff --git a/public/locales/fr/home-ai.json b/public/locales/fr/home-ai.json
new file mode 100644
index 00000000..2c63c085
--- /dev/null
+++ b/public/locales/fr/home-ai.json
@@ -0,0 +1,2 @@
+{
+}