Gallery: fix iframe cache-bust by versioning loader URL in dashboard YAML

python_scripts/generate_indkorsel_gallery.py

@@ -153,3 +153,20 @@ with open(LOADER_FILE, "w", encoding="utf-8") as fh:
     fh.write(loader)
 
 print(f"Gallery updated: {len(files)} snapshots -> {OUTPUT_FILE}")
+
+# Update dashboard YAML iframe URL version so browser always fetches fresh loader
+DASHBOARD_VIEW = "/config/dashboards/views/06c_indkorsel_snapshots.yaml"
+try:
+    import re as _re
+    with open(DASHBOARD_VIEW, "r", encoding="utf-8") as fh:
+        dash = fh.read()
+    updated = _re.sub(
+        r'(url: /local/snapshots/indkorsel_loader\.html)(\?v=\d+)?',
+        rf'\1?v={version}',
+        dash
+    )
+    if updated != dash:
+        with open(DASHBOARD_VIEW, "w", encoding="utf-8") as fh:
+            fh.write(updated)
+except Exception as _e:
+    print(f"Warning: could not update dashboard YAML: {_e}")