diff --git a/scripts/src/hwlab-node-web-observe-runner-source.ts b/scripts/src/hwlab-node-web-observe-runner-source.ts
index 5fd33d68..3a72844d 100644
--- a/scripts/src/hwlab-node-web-observe-runner-source.ts
+++ b/scripts/src/hwlab-node-web-observe-runner-source.ts
@@ -1711,6 +1711,19 @@ async function openMdtodoSourceConfig(command) {
   ensureProjectManagementCommand("openMdtodoSourceConfig");
   const beforeUrl = currentPageUrl();
   const beforeProject = await projectManagementCommandSnapshot();
+  const existingDialog = page.locator('[data-testid="mdtodo-source-form-hwpod"], [data-testid="mdtodo-source-config-dialog"], [role="dialog"]').first();
+  if (await visibleLocator(existingDialog)) {
+    return {
+      beforeUrl,
+      afterUrl: currentPageUrl(),
+      type: "openMdtodoSourceConfig",
+      alreadyOpen: true,
+      beforeProject,
+      afterProject: await projectManagementCommandSnapshot(),
+      pageId,
+      valuesRedacted: true
+    };
+  }
   const button = page.locator('[data-testid="mdtodo-source-config-open"]').first();
   await button.waitFor({ state: "visible", timeout: 15000 });
   await button.click();
@@ -1804,8 +1817,10 @@ async function reindexMdtodoSource(command) {
   const beforeUrl = currentPageUrl();
   const beforeProject = await projectManagementCommandSnapshot();
   await ensureMdtodoSourceConfigOpen();
-  const reindex = await clickProjectButtonAndMaybeWait("mdtodo-source-reindex", /^\/v1\/project-management\/mdtodo\/sources/u);
-  return { beforeUrl, afterUrl: currentPageUrl(), type: "reindexMdtodoSource", reindex, beforeProject, afterProject: await projectManagementCommandSnapshot(), pageId, valuesRedacted: true };
+  const dialogButton = page.locator('[data-testid="mdtodo-source-reindex-dialog"]').first();
+  const buttonTestId = await visibleLocator(dialogButton) ? "mdtodo-source-reindex-dialog" : "mdtodo-source-reindex";
+  const reindex = await clickProjectButtonAndMaybeWait(buttonTestId, /^\/v1\/project-management\/mdtodo\/sources/u);
+  return { beforeUrl, afterUrl: currentPageUrl(), type: "reindexMdtodoSource", buttonTestId, reindex, beforeProject, afterProject: await projectManagementCommandSnapshot(), pageId, valuesRedacted: true };
 }
 
 async function selectTaskIfCommandTargetsOne(command) {