diff --git a/vuu-ui/package-lock.json b/vuu-ui/package-lock.json
index 90e1a0638..760be9541 100644
--- a/vuu-ui/package-lock.json
+++ b/vuu-ui/package-lock.json
@@ -12840,14 +12840,14 @@
     },
     "packages/grid-layout": {
       "name": "@heswell/grid-layout",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
         "@salt-ds/lab": "1.0.0-alpha.83",
         "@salt-ds/styles": "0.2.1",
         "@salt-ds/window": "0.1.1",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "peerDependencies": {
         "clsx": "^2.0.0",
@@ -12857,7 +12857,7 @@
     },
     "packages/vuu-codemirror": {
       "name": "@vuu-ui/vuu-codemirror",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@codemirror/autocomplete": "^6.4.2",
@@ -12867,26 +12867,26 @@
         "@codemirror/view": "^6.9.3",
         "@lezer/common": "1.2.3",
         "@lezer/highlight": "^1.1.3",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "devDependencies": {
-        "@vuu-ui/vuu-table-types": "0.13.113"
+        "@vuu-ui/vuu-table-types": "0.13.114"
       }
     },
     "packages/vuu-context-menu": {
       "name": "@vuu-ui/vuu-context-menu",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
         "@salt-ds/styles": "0.2.1",
         "@salt-ds/window": "0.1.1",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "devDependencies": {
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114"
       },
       "peerDependencies": {
         "clsx": "^2.0.0",
@@ -12896,42 +12896,42 @@
     },
     "packages/vuu-data-local": {
       "name": "@vuu-ui/vuu-data-local",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
-        "@vuu-ui/vuu-filter-parser": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-filter-parser": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "devDependencies": {
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-filter-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-filter-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114"
       }
     },
     "packages/vuu-data-react": {
       "name": "@vuu-ui/vuu-data-react",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
         "@salt-ds/styles": "0.2.1",
         "@salt-ds/window": "0.1.1",
-        "@vuu-ui/vuu-context-menu": "0.13.113",
-        "@vuu-ui/vuu-data-remote": "0.13.113",
-        "@vuu-ui/vuu-filter-parser": "0.13.113",
-        "@vuu-ui/vuu-filters": "0.13.113",
-        "@vuu-ui/vuu-layout": "0.13.113",
-        "@vuu-ui/vuu-notifications": "0.13.113",
-        "@vuu-ui/vuu-table": "0.13.113",
-        "@vuu-ui/vuu-ui-controls": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-context-menu": "0.13.114",
+        "@vuu-ui/vuu-data-remote": "0.13.114",
+        "@vuu-ui/vuu-filter-parser": "0.13.114",
+        "@vuu-ui/vuu-filters": "0.13.114",
+        "@vuu-ui/vuu-layout": "0.13.114",
+        "@vuu-ui/vuu-notifications": "0.13.114",
+        "@vuu-ui/vuu-table": "0.13.114",
+        "@vuu-ui/vuu-ui-controls": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "devDependencies": {
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-filter-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-filter-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114"
       },
       "peerDependencies": {
         "clsx": "^2.0.0",
@@ -12941,60 +12941,60 @@
     },
     "packages/vuu-data-remote": {
       "name": "@vuu-ui/vuu-data-remote",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
-        "@vuu-ui/vuu-filter-parser": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-filter-parser": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "devDependencies": {
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-filter-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-filter-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114"
       }
     },
     "packages/vuu-data-test": {
       "name": "@vuu-ui/vuu-data-test",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
-        "@vuu-ui/vuu-data-local": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-data-local": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "devDependencies": {
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114"
       }
     },
     "packages/vuu-data-types": {
       "name": "@vuu-ui/vuu-data-types",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "devDependencies": {
-        "@vuu-ui/vuu-filter-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113"
+        "@vuu-ui/vuu-filter-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114"
       }
     },
     "packages/vuu-datatable": {
       "name": "@vuu-ui/vuu-datatable",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
         "@salt-ds/styles": "0.2.1",
         "@salt-ds/window": "0.1.1",
-        "@vuu-ui/vuu-data-local": "0.13.113",
-        "@vuu-ui/vuu-filters": "0.13.113",
-        "@vuu-ui/vuu-layout": "0.13.113",
-        "@vuu-ui/vuu-popups": "0.13.113",
-        "@vuu-ui/vuu-shell": "0.13.113",
-        "@vuu-ui/vuu-table": "0.13.113",
-        "@vuu-ui/vuu-table-extras": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113",
-        "@vuu-ui/vuu-ui-controls": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-data-local": "0.13.114",
+        "@vuu-ui/vuu-filters": "0.13.114",
+        "@vuu-ui/vuu-layout": "0.13.114",
+        "@vuu-ui/vuu-popups": "0.13.114",
+        "@vuu-ui/vuu-shell": "0.13.114",
+        "@vuu-ui/vuu-table": "0.13.114",
+        "@vuu-ui/vuu-table-extras": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114",
+        "@vuu-ui/vuu-ui-controls": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "peerDependencies": {
         "clsx": "^2.0.0",
@@ -13004,43 +13004,43 @@
     },
     "packages/vuu-filter-parser": {
       "name": "@vuu-ui/vuu-filter-parser",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@lezer/common": "^1.0.2",
         "@lezer/lr": "1.4.2",
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-filter-types": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-filter-types": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       }
     },
     "packages/vuu-filter-types": {
       "name": "@vuu-ui/vuu-filter-types",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0"
     },
     "packages/vuu-filters": {
       "name": "@vuu-ui/vuu-filters",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
         "@salt-ds/lab": "1.0.0-alpha.83",
         "@salt-ds/styles": "0.2.1",
         "@salt-ds/window": "0.1.1",
-        "@vuu-ui/vuu-context-menu": "0.13.113",
-        "@vuu-ui/vuu-data-react": "0.13.113",
-        "@vuu-ui/vuu-filter-parser": "0.13.113",
-        "@vuu-ui/vuu-popups": "0.13.113",
-        "@vuu-ui/vuu-table": "0.13.113",
-        "@vuu-ui/vuu-ui-controls": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-context-menu": "0.13.114",
+        "@vuu-ui/vuu-data-react": "0.13.114",
+        "@vuu-ui/vuu-filter-parser": "0.13.114",
+        "@vuu-ui/vuu-popups": "0.13.114",
+        "@vuu-ui/vuu-table": "0.13.114",
+        "@vuu-ui/vuu-ui-controls": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "devDependencies": {
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-filter-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-filter-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114"
       },
       "peerDependencies": {
         "@internationalized/date": "^3.0.0",
@@ -13051,7 +13051,7 @@
     },
     "packages/vuu-icons": {
       "name": "@vuu-ui/vuu-icons",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "peerDependencies": {
         "react": "^19.2.3",
@@ -13060,23 +13060,23 @@
     },
     "packages/vuu-layout": {
       "name": "@vuu-ui/vuu-layout",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
         "@salt-ds/styles": "0.2.1",
         "@salt-ds/window": "0.1.1",
-        "@vuu-ui/vuu-data-react": "0.13.113",
-        "@vuu-ui/vuu-datatable": "0.13.113",
-        "@vuu-ui/vuu-filters": "0.13.113",
-        "@vuu-ui/vuu-popups": "0.13.113",
-        "@vuu-ui/vuu-table": "0.13.113",
-        "@vuu-ui/vuu-ui-controls": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-data-react": "0.13.114",
+        "@vuu-ui/vuu-datatable": "0.13.114",
+        "@vuu-ui/vuu-filters": "0.13.114",
+        "@vuu-ui/vuu-popups": "0.13.114",
+        "@vuu-ui/vuu-table": "0.13.114",
+        "@vuu-ui/vuu-ui-controls": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "devDependencies": {
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-filter-types": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-filter-types": "0.13.114"
       },
       "peerDependencies": {
         "clsx": "^2.0.0",
@@ -13086,13 +13086,13 @@
     },
     "packages/vuu-notifications": {
       "name": "@vuu-ui/vuu-notifications",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
         "@salt-ds/styles": "0.2.1",
         "@salt-ds/window": "0.1.1",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "peerDependencies": {
         "clsx": "^2.0.0",
@@ -13102,17 +13102,17 @@
     },
     "packages/vuu-popups": {
       "name": "@vuu-ui/vuu-popups",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
         "@salt-ds/styles": "0.2.1",
         "@salt-ds/window": "0.1.1",
-        "@vuu-ui/vuu-context-menu": "0.13.113",
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-layout": "0.13.113",
-        "@vuu-ui/vuu-ui-controls": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-context-menu": "0.13.114",
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-layout": "0.13.114",
+        "@vuu-ui/vuu-ui-controls": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "peerDependencies": {
         "clsx": "^2.0.0",
@@ -13122,32 +13122,32 @@
     },
     "packages/vuu-protocol-types": {
       "name": "@vuu-ui/vuu-protocol-types",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0"
     },
     "packages/vuu-shell": {
       "name": "@vuu-ui/vuu-shell",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
         "@salt-ds/styles": "0.2.1",
         "@salt-ds/window": "0.1.1",
-        "@vuu-ui/vuu-context-menu": "0.13.113",
-        "@vuu-ui/vuu-data-react": "0.13.113",
-        "@vuu-ui/vuu-data-remote": "0.13.113",
-        "@vuu-ui/vuu-icons": "0.13.113",
-        "@vuu-ui/vuu-layout": "0.13.113",
-        "@vuu-ui/vuu-notifications": "0.13.113",
-        "@vuu-ui/vuu-table": "0.13.113",
-        "@vuu-ui/vuu-ui-controls": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113",
+        "@vuu-ui/vuu-context-menu": "0.13.114",
+        "@vuu-ui/vuu-data-react": "0.13.114",
+        "@vuu-ui/vuu-data-remote": "0.13.114",
+        "@vuu-ui/vuu-icons": "0.13.114",
+        "@vuu-ui/vuu-layout": "0.13.114",
+        "@vuu-ui/vuu-notifications": "0.13.114",
+        "@vuu-ui/vuu-table": "0.13.114",
+        "@vuu-ui/vuu-ui-controls": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114",
         "html-to-image": "^1.11.11"
       },
       "devDependencies": {
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114"
       },
       "peerDependencies": {
         "clsx": "^2.0.0",
@@ -13157,23 +13157,23 @@
     },
     "packages/vuu-table": {
       "name": "@vuu-ui/vuu-table",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
         "@salt-ds/styles": "0.2.1",
         "@salt-ds/window": "0.1.1",
-        "@vuu-ui/vuu-context-menu": "0.13.113",
-        "@vuu-ui/vuu-data-react": "0.13.113",
-        "@vuu-ui/vuu-popups": "0.13.113",
-        "@vuu-ui/vuu-table-extras": "0.13.113",
-        "@vuu-ui/vuu-ui-controls": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-context-menu": "0.13.114",
+        "@vuu-ui/vuu-data-react": "0.13.114",
+        "@vuu-ui/vuu-popups": "0.13.114",
+        "@vuu-ui/vuu-table-extras": "0.13.114",
+        "@vuu-ui/vuu-ui-controls": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "devDependencies": {
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114"
       },
       "peerDependencies": {
         "clsx": "^2.0.0",
@@ -13183,25 +13183,25 @@
     },
     "packages/vuu-table-extras": {
       "name": "@vuu-ui/vuu-table-extras",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@lezer/lr": "1.4.2",
         "@salt-ds/core": "1.54.1",
         "@salt-ds/styles": "0.2.1",
         "@salt-ds/window": "0.1.1",
-        "@vuu-ui/vuu-codemirror": "0.13.113",
-        "@vuu-ui/vuu-data-react": "0.13.113",
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-popups": "0.13.113",
-        "@vuu-ui/vuu-table": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113",
-        "@vuu-ui/vuu-ui-controls": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-codemirror": "0.13.114",
+        "@vuu-ui/vuu-data-react": "0.13.114",
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-popups": "0.13.114",
+        "@vuu-ui/vuu-table": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114",
+        "@vuu-ui/vuu-ui-controls": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "devDependencies": {
-        "@vuu-ui/vuu-filter-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113"
+        "@vuu-ui/vuu-filter-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114"
       },
       "peerDependencies": {
         "@floating-ui/react": "^0.26.28",
@@ -13212,17 +13212,17 @@
     },
     "packages/vuu-table-types": {
       "name": "@vuu-ui/vuu-table-types",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "devDependencies": {
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-filter-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-filter-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114"
       }
     },
     "packages/vuu-theme": {
       "name": "@vuu-ui/vuu-theme",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0"
     },
     "packages/vuu-theme-deprecated": {
@@ -13232,25 +13232,25 @@
     },
     "packages/vuu-ui-controls": {
       "name": "@vuu-ui/vuu-ui-controls",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
         "@salt-ds/icons": "1.16.0",
         "@salt-ds/styles": "0.2.1",
         "@salt-ds/window": "0.1.1",
-        "@vuu-ui/vuu-context-menu": "0.13.113",
-        "@vuu-ui/vuu-data-react": "0.13.113",
-        "@vuu-ui/vuu-layout": "0.13.113",
-        "@vuu-ui/vuu-popups": "0.13.113",
-        "@vuu-ui/vuu-table": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113",
+        "@vuu-ui/vuu-context-menu": "0.13.114",
+        "@vuu-ui/vuu-data-react": "0.13.114",
+        "@vuu-ui/vuu-layout": "0.13.114",
+        "@vuu-ui/vuu-popups": "0.13.114",
+        "@vuu-ui/vuu-table": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114",
         "tabbable": "^6.0.0"
       },
       "devDependencies": {
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114"
       },
       "peerDependencies": {
         "@floating-ui/react": "^0.26.28",
@@ -13262,36 +13262,36 @@
     },
     "packages/vuu-utils": {
       "name": "@vuu-ui/vuu-utils",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "devDependencies": {
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-filter-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-filter-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114"
       },
       "peerDependencies": {
         "@internationalized/date": "^3.0.0",
-        "@vuu-ui/vuu-filter-parser": "0.13.113",
+        "@vuu-ui/vuu-filter-parser": "0.13.114",
         "clsx": "^2.0.0",
         "react": "^19.2.3",
         "react-dom": "^19.2.3"
       }
     },
     "sample-apps/app-vuu-example": {
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@fontsource/open-sans": "^4.5.13",
         "@salt-ds/core": "1.54.1",
-        "@vuu-ui/vuu-data-local": "0.13.113",
-        "@vuu-ui/vuu-data-react": "0.13.113",
-        "@vuu-ui/vuu-data-remote": "0.13.113",
-        "@vuu-ui/vuu-layout": "0.13.113",
-        "@vuu-ui/vuu-popups": "0.13.113",
-        "@vuu-ui/vuu-shell": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113",
+        "@vuu-ui/vuu-data-local": "0.13.114",
+        "@vuu-ui/vuu-data-react": "0.13.114",
+        "@vuu-ui/vuu-data-remote": "0.13.114",
+        "@vuu-ui/vuu-layout": "0.13.114",
+        "@vuu-ui/vuu-popups": "0.13.114",
+        "@vuu-ui/vuu-shell": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114",
         "clsx": "^2.0.0",
         "react": "^19.2.3",
         "react-dom": "^19.2.3"
@@ -13302,26 +13302,26 @@
       }
     },
     "sample-apps/feature-basket-trading": {
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
-        "@vuu-ui/vuu-data-react": "0.13.113",
-        "@vuu-ui/vuu-data-remote": "0.13.113",
-        "@vuu-ui/vuu-filters": "0.13.113",
-        "@vuu-ui/vuu-layout": "0.13.113",
-        "@vuu-ui/vuu-notifications": "0.13.113",
-        "@vuu-ui/vuu-shell": "0.13.113",
-        "@vuu-ui/vuu-table": "0.13.113",
-        "@vuu-ui/vuu-table-extras": "0.13.113",
-        "@vuu-ui/vuu-theme": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-data-react": "0.13.114",
+        "@vuu-ui/vuu-data-remote": "0.13.114",
+        "@vuu-ui/vuu-filters": "0.13.114",
+        "@vuu-ui/vuu-layout": "0.13.114",
+        "@vuu-ui/vuu-notifications": "0.13.114",
+        "@vuu-ui/vuu-shell": "0.13.114",
+        "@vuu-ui/vuu-table": "0.13.114",
+        "@vuu-ui/vuu-table-extras": "0.13.114",
+        "@vuu-ui/vuu-theme": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "devDependencies": {
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-filter-types": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113"
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-filter-types": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114"
       },
       "engines": {
         "node": ">=16.0.0"
@@ -13334,24 +13334,24 @@
     },
     "sample-apps/feature-filter-table": {
       "name": "feature-vuu-filter-table",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
-        "@vuu-ui/vuu-data-react": "0.13.113",
-        "@vuu-ui/vuu-data-remote": "0.13.113",
-        "@vuu-ui/vuu-datatable": "0.13.113",
-        "@vuu-ui/vuu-filter-types": "0.13.113",
-        "@vuu-ui/vuu-filters": "0.13.113",
-        "@vuu-ui/vuu-layout": "0.13.113",
-        "@vuu-ui/vuu-popups": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113",
-        "@vuu-ui/vuu-shell": "0.13.113",
-        "@vuu-ui/vuu-table": "0.13.113",
-        "@vuu-ui/vuu-table-extras": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113",
-        "@vuu-ui/vuu-theme": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-data-react": "0.13.114",
+        "@vuu-ui/vuu-data-remote": "0.13.114",
+        "@vuu-ui/vuu-datatable": "0.13.114",
+        "@vuu-ui/vuu-filter-types": "0.13.114",
+        "@vuu-ui/vuu-filters": "0.13.114",
+        "@vuu-ui/vuu-layout": "0.13.114",
+        "@vuu-ui/vuu-popups": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114",
+        "@vuu-ui/vuu-shell": "0.13.114",
+        "@vuu-ui/vuu-table": "0.13.114",
+        "@vuu-ui/vuu-table-extras": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114",
+        "@vuu-ui/vuu-theme": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "devDependencies": {},
       "engines": {
@@ -13365,23 +13365,23 @@
     },
     "sample-apps/feature-instrument-tiles": {
       "name": "feature-vuu-instrument-tiles",
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@salt-ds/core": "1.54.1",
-        "@vuu-ui/vuu-data-react": "0.13.113",
-        "@vuu-ui/vuu-data-remote": "0.13.113",
-        "@vuu-ui/vuu-filter-types": "0.13.113",
-        "@vuu-ui/vuu-filters": "0.13.113",
-        "@vuu-ui/vuu-layout": "0.13.113",
-        "@vuu-ui/vuu-popups": "0.13.113",
-        "@vuu-ui/vuu-protocol-types": "0.13.113",
-        "@vuu-ui/vuu-shell": "0.13.113",
-        "@vuu-ui/vuu-table": "0.13.113",
-        "@vuu-ui/vuu-table-extras": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113",
-        "@vuu-ui/vuu-theme": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113"
+        "@vuu-ui/vuu-data-react": "0.13.114",
+        "@vuu-ui/vuu-data-remote": "0.13.114",
+        "@vuu-ui/vuu-filter-types": "0.13.114",
+        "@vuu-ui/vuu-filters": "0.13.114",
+        "@vuu-ui/vuu-layout": "0.13.114",
+        "@vuu-ui/vuu-popups": "0.13.114",
+        "@vuu-ui/vuu-protocol-types": "0.13.114",
+        "@vuu-ui/vuu-shell": "0.13.114",
+        "@vuu-ui/vuu-table": "0.13.114",
+        "@vuu-ui/vuu-table-extras": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114",
+        "@vuu-ui/vuu-theme": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114"
       },
       "devDependencies": {},
       "engines": {
@@ -13394,16 +13394,16 @@
       }
     },
     "sample-apps/standalone-table": {
-      "version": "0.13.113",
+      "version": "0.13.114",
       "license": "Apache-2.0",
       "dependencies": {
         "@fontsource/open-sans": "^4.5.13",
-        "@vuu-ui/vuu-icons": "0.13.113",
-        "@vuu-ui/vuu-layout": "0.13.113",
-        "@vuu-ui/vuu-shell": "0.13.113",
-        "@vuu-ui/vuu-table": "0.13.113",
-        "@vuu-ui/vuu-theme": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113",
+        "@vuu-ui/vuu-icons": "0.13.114",
+        "@vuu-ui/vuu-layout": "0.13.114",
+        "@vuu-ui/vuu-shell": "0.13.114",
+        "@vuu-ui/vuu-table": "0.13.114",
+        "@vuu-ui/vuu-theme": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114",
         "clsx": "^2.0.0",
         "react": "^19.2.3",
         "react-dom": "^19.2.3"
@@ -13430,12 +13430,12 @@
         "@fontsource/open-sans": "^4.5.13",
         "@salt-ds/core": "1.54.1",
         "@salt-ds/theme": "1.37.0",
-        "@vuu-ui/vuu-datatable": "0.13.113",
-        "@vuu-ui/vuu-icons": "0.13.113",
-        "@vuu-ui/vuu-layout": "0.13.113",
-        "@vuu-ui/vuu-theme": "0.13.113",
-        "@vuu-ui/vuu-ui-controls": "0.13.113",
-        "@vuu-ui/vuu-utils": "0.13.113",
+        "@vuu-ui/vuu-datatable": "0.13.114",
+        "@vuu-ui/vuu-icons": "0.13.114",
+        "@vuu-ui/vuu-layout": "0.13.114",
+        "@vuu-ui/vuu-theme": "0.13.114",
+        "@vuu-ui/vuu-ui-controls": "0.13.114",
+        "@vuu-ui/vuu-utils": "0.13.114",
         "symlink-dir": "^6.0.5",
         "watcher": "2.3.1"
       },
@@ -13445,8 +13445,8 @@
         "@rollup/plugin-json": "^6.1.0",
         "@rollup/plugin-node-resolve": "^15.2.3",
         "@types/serve-handler": "6.1.4",
-        "@vuu-ui/vuu-data-types": "0.13.113",
-        "@vuu-ui/vuu-table-types": "0.13.113",
+        "@vuu-ui/vuu-data-types": "0.13.114",
+        "@vuu-ui/vuu-table-types": "0.13.114",
         "default-browser": "^5.2.1",
         "is-inside-container": "^1.0.0",
         "open": "10.1.0",
diff --git a/vuu-ui/packages/grid-layout/package.json b/vuu-ui/packages/grid-layout/package.json
index 14ba0efe3..f3c768635 100644
--- a/vuu-ui/packages/grid-layout/package.json
+++ b/vuu-ui/packages/grid-layout/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@heswell/grid-layout",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "description": "VUU Layout Components",
   "main": "src/index.ts",
   "author": "heswell",
@@ -12,7 +12,7 @@
   },
   "types": "src/index.ts",
   "dependencies": {
-    "@vuu-ui/vuu-utils": "0.13.113",
+    "@vuu-ui/vuu-utils": "0.13.114",
     "@salt-ds/core": "1.54.1",
     "@salt-ds/lab": "1.0.0-alpha.83",
     "@salt-ds/styles": "0.2.1",
diff --git a/vuu-ui/packages/vuu-codemirror/package.json b/vuu-ui/packages/vuu-codemirror/package.json
index efa9e0243..0cdf0f9f6 100644
--- a/vuu-ui/packages/vuu-codemirror/package.json
+++ b/vuu-ui/packages/vuu-codemirror/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-codemirror",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "author": "heswell",
   "main": "src/index.ts",
   "license": "Apache-2.0",
@@ -11,7 +11,7 @@
     "lezer-generate:column": "lezer-generator --output ./src/column-expression-input/column-language-parser/generated/column-parser.js ./src/column-expression-input/column-language-parser/grammar/column.grammar"
   },
   "devDependencies": {
-    "@vuu-ui/vuu-table-types": "0.13.113"
+    "@vuu-ui/vuu-table-types": "0.13.114"
   },
   "dependencies": {
     "@codemirror/autocomplete": "^6.4.2",
@@ -19,7 +19,7 @@
     "@codemirror/language": "^6.6.0",
     "@codemirror/state": "^6.2.0",
     "@codemirror/view": "^6.9.3",
-    "@vuu-ui/vuu-utils": "0.13.113",
+    "@vuu-ui/vuu-utils": "0.13.114",
     "@lezer/common": "1.2.3",
     "@lezer/highlight": "^1.1.3"
   },
diff --git a/vuu-ui/packages/vuu-context-menu/package.json b/vuu-ui/packages/vuu-context-menu/package.json
index f359571c2..cc1749d29 100644
--- a/vuu-ui/packages/vuu-context-menu/package.json
+++ b/vuu-ui/packages/vuu-context-menu/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-context-menu",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "author": "heswell",
   "main": "src/index.ts",
   "license": "Apache-2.0",
@@ -10,12 +10,12 @@
     "type-defs": "node ../../scripts/build-type-defs.mjs"
   },
   "devDependencies": {
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113"
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114"
   },
   "dependencies": {
-    "@vuu-ui/vuu-utils": "0.13.113",
+    "@vuu-ui/vuu-utils": "0.13.114",
     "@salt-ds/core": "1.54.1",
     "@salt-ds/styles": "0.2.1",
     "@salt-ds/window": "0.1.1"
diff --git a/vuu-ui/packages/vuu-data-local/package.json b/vuu-ui/packages/vuu-data-local/package.json
index 8bc12a5cc..6e28a331b 100644
--- a/vuu-ui/packages/vuu-data-local/package.json
+++ b/vuu-ui/packages/vuu-data-local/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-data-local",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "main": "src/index.ts",
   "author": "heswell",
   "license": "Apache-2.0",
@@ -11,14 +11,14 @@
     "type-defs": "node ../../scripts/build-type-defs.mjs"
   },
   "devDependencies": {
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113",
-    "@vuu-ui/vuu-filter-types": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113"
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114",
+    "@vuu-ui/vuu-filter-types": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114"
   },
   "dependencies": {
-    "@vuu-ui/vuu-filter-parser": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113"
+    "@vuu-ui/vuu-filter-parser": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114"
   },
   "sideEffects": false
 }
diff --git a/vuu-ui/packages/vuu-data-react/package.json b/vuu-ui/packages/vuu-data-react/package.json
index b8327a5bf..6d3facf78 100644
--- a/vuu-ui/packages/vuu-data-react/package.json
+++ b/vuu-ui/packages/vuu-data-react/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-data-react",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "main": "src/index.ts",
   "author": "heswell",
   "license": "Apache-2.0",
@@ -11,21 +11,21 @@
     "type-defs": "node ../../scripts/build-type-defs.mjs"
   },
   "devDependencies": {
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-filter-types": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113"
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-filter-types": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114"
   },
   "dependencies": {
-    "@vuu-ui/vuu-context-menu": "0.13.113",
-    "@vuu-ui/vuu-data-remote": "0.13.113",
-    "@vuu-ui/vuu-filter-parser": "0.13.113",
-    "@vuu-ui/vuu-filters": "0.13.113",
-    "@vuu-ui/vuu-layout": "0.13.113",
-    "@vuu-ui/vuu-notifications": "0.13.113",
-    "@vuu-ui/vuu-ui-controls": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113",
-    "@vuu-ui/vuu-table": "0.13.113",
+    "@vuu-ui/vuu-context-menu": "0.13.114",
+    "@vuu-ui/vuu-data-remote": "0.13.114",
+    "@vuu-ui/vuu-filter-parser": "0.13.114",
+    "@vuu-ui/vuu-filters": "0.13.114",
+    "@vuu-ui/vuu-layout": "0.13.114",
+    "@vuu-ui/vuu-notifications": "0.13.114",
+    "@vuu-ui/vuu-ui-controls": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114",
+    "@vuu-ui/vuu-table": "0.13.114",
     "@salt-ds/core": "1.54.1",
     "@salt-ds/styles": "0.2.1",
     "@salt-ds/window": "0.1.1"
diff --git a/vuu-ui/packages/vuu-data-react/src/hooks/useSessionDataSource.ts b/vuu-ui/packages/vuu-data-react/src/hooks/useSessionDataSource.ts
index 1b57b3b1f..f60940fd5 100644
--- a/vuu-ui/packages/vuu-data-react/src/hooks/useSessionDataSource.ts
+++ b/vuu-ui/packages/vuu-data-react/src/hooks/useSessionDataSource.ts
@@ -25,10 +25,6 @@ export const useSessionDataSource = (props?: SessionStateHookProps) => {
     ) => {
       let ds = sessionState.get(sessionKey);
       if (ds) {
-        if (ds.range.from > 0) {
-          // UI does not currently restore scroll position, so always reset to top of dataset
-          ds.range = ds.range.reset;
-        }
         return ds;
       }
 
diff --git a/vuu-ui/packages/vuu-data-remote/package.json b/vuu-ui/packages/vuu-data-remote/package.json
index 063a98684..fadcc9bee 100644
--- a/vuu-ui/packages/vuu-data-remote/package.json
+++ b/vuu-ui/packages/vuu-data-remote/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-data-remote",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "main": "src/index.ts",
   "author": "heswell",
   "license": "Apache-2.0",
@@ -12,13 +12,13 @@
     "type-defs": "node ../../scripts/build-type-defs.mjs"
   },
   "devDependencies": {
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113",
-    "@vuu-ui/vuu-filter-types": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113"
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114",
+    "@vuu-ui/vuu-filter-types": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114"
   },
   "dependencies": {
-    "@vuu-ui/vuu-filter-parser": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113"
+    "@vuu-ui/vuu-filter-parser": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114"
   }
 }
diff --git a/vuu-ui/packages/vuu-data-remote/src/ConnectionManager.ts b/vuu-ui/packages/vuu-data-remote/src/ConnectionManager.ts
index 1cb0e91ad..262296520 100644
--- a/vuu-ui/packages/vuu-data-remote/src/ConnectionManager.ts
+++ b/vuu-ui/packages/vuu-data-remote/src/ConnectionManager.ts
@@ -108,6 +108,16 @@ class ConnectionManager extends EventEmitter<ConnectionEvents> {
     }
   }
 
+  disableActiveSubscriptions() {
+    console.log(`[ConnectionManager] disableActiveSubscriptions`);
+    this.#worker.send({ type: "disable-all-active" });
+  }
+
+  enableActiveSubscriptions() {
+    console.log(`[ConnectionManager] enableActiveSubscriptions`);
+    this.#worker.send({ type: "enable-all-active" });
+  }
+
   private handleMessageFromWorker = (
     message: VuuUIMessageIn | DataSourceCallbackMessage | ConnectionStatus,
   ) => {
diff --git a/vuu-ui/packages/vuu-data-remote/src/VuuDataSource.ts b/vuu-ui/packages/vuu-data-remote/src/VuuDataSource.ts
index 5fd5b056e..6ac65239c 100644
--- a/vuu-ui/packages/vuu-data-remote/src/VuuDataSource.ts
+++ b/vuu-ui/packages/vuu-data-remote/src/VuuDataSource.ts
@@ -130,7 +130,11 @@ export class VuuDataSource extends BaseDataSource implements DataSource {
     const { viewport = this.viewport || (this.viewport = uuid()) } =
       subscribeProps;
 
-    if (this.#status === "disabled" || this.#status === "disabling") {
+    if (
+      this.#status === "disabled" ||
+      this.#status === "disabling" ||
+      this.#status === "enabling"
+    ) {
       // We can subscribe to a disabled dataSource. No request will be
       // sent to server to create a new VP, just to enable the existing one.
       // The current subscribing client becomes the subscription owner
@@ -181,7 +185,8 @@ export class VuuDataSource extends BaseDataSource implements DataSource {
     } else if (message.type === "disabled") {
       this.#status = "disabled";
     } else if (message.type === "enabled") {
-      this.#status = "enabled";
+      this.#status = "subscribed";
+      this.emit("enabled", this.viewport);
     } else if (isDataSourceConfigMessage(message)) {
       // This is an ACK for a CHANGE_VP message. Nothing to do here. We need
       // to wait for data to be returned before we can consider the change
@@ -248,6 +253,9 @@ export class VuuDataSource extends BaseDataSource implements DataSource {
     escalateToDisable = this._defaultSuspenseProps.escalateToDisable,
     escalateDelay = this._defaultSuspenseProps.escalateDelay,
   ) {
+    console.log(
+      `[VuuDataSuurce] suspend, current status ${this.#status}, escalateToDisable ? ${escalateToDisable}`,
+    );
     if (this.#status !== "unsubscribed") {
       info?.(`suspend #${this.viewport}, current status ${this.#status}`);
       if (this.viewport) {
@@ -264,6 +272,7 @@ export class VuuDataSource extends BaseDataSource implements DataSource {
   }
 
   resume(callback?: DataSourceSubscribeCallback) {
+    console.log(`[VuuDataSuurce] resume, current status ${this.#status}`);
     const isDisabled = this.#status.startsWith("disabl");
     const isSuspended = this.#status === "suspended";
     info?.(`resume #${this.viewport}, current status ${this.#status}`);
@@ -334,6 +343,7 @@ export class VuuDataSource extends BaseDataSource implements DataSource {
         viewport: this.viewport,
         type: "enable",
       });
+      // TODO is this a bit premature ?
       this.emit("enabled", this.viewport);
     }
   }
diff --git a/vuu-ui/packages/vuu-data-remote/src/server-proxy/server-proxy.ts b/vuu-ui/packages/vuu-data-remote/src/server-proxy/server-proxy.ts
index d275c65ed..512efede6 100644
--- a/vuu-ui/packages/vuu-data-remote/src/server-proxy/server-proxy.ts
+++ b/vuu-ui/packages/vuu-data-remote/src/server-proxy/server-proxy.ts
@@ -505,9 +505,26 @@ export class ServerProxy {
     this.sendMessageToServer(request, requestId);
   }
 
-  private disableViewport(viewport: Viewport) {
+  private disableAllActiveViewports() {
+    console.log(`[ServerProxy] disableAllActiveViewports`);
+    this.viewports.forEach((vp) => {
+      if (isActiveViewport(vp)) {
+        this.disableViewport(vp, true);
+      }
+    });
+  }
+
+  private enableAllActiveViewports() {
+    this.viewports.forEach((vp) => {
+      if (vp.disabledActive) {
+        this.enableViewport(vp);
+      }
+    });
+  }
+
+  private disableViewport(viewport: Viewport, disableActive = false) {
     const requestId = nextRequestId();
-    const request = viewport.disable(requestId);
+    const request = viewport.disable(requestId, disableActive);
     this.sendIfReady(request, requestId, viewport.status === "subscribed");
   }
 
@@ -759,6 +776,10 @@ export class ServerProxy {
       return this.menuRpcCall(message as WithRequestId<VuuRpcMenuRequest>);
     } else if (message.type === "disconnect") {
       return this.disconnect();
+    } else if (message.type === "disable-all-active") {
+      return this.disableAllActiveViewports();
+    } else if (message.type === "enable-all-active") {
+      return this.enableAllActiveViewports();
     } else {
       const { type, requestId } = message;
       switch (type) {
diff --git a/vuu-ui/packages/vuu-data-remote/src/server-proxy/viewport.ts b/vuu-ui/packages/vuu-data-remote/src/server-proxy/viewport.ts
index ca3ad40e7..8663c3650 100644
--- a/vuu-ui/packages/vuu-data-remote/src/server-proxy/viewport.ts
+++ b/vuu-ui/packages/vuu-data-remote/src/server-proxy/viewport.ts
@@ -60,6 +60,7 @@ const { debug, debugEnabled, error, info, infoEnabled, warn } =
 
 interface Disable {
   type: "disable";
+  disableActive: boolean;
 }
 interface Enable {
   type: "enable";
@@ -169,6 +170,11 @@ export class Viewport {
 
   public clientViewportId: string;
   public disabled = false;
+  /**
+   * disabledActive is a state assigned when all active viewports are disabled, used
+   * when browser window is hidden or minimised.
+   */
+  public disabledActive = false;
   public frozen = false;
   public isTree = false;
   public links?: LinkDescriptorWithLabel[];
@@ -406,12 +412,14 @@ export class Viewport {
     } else if (type === "disable") {
       this.suspended = false;
       this.disabled = true; // assuming its _SUCCESS, of course
+      this.disabledActive = pendingOperation.disableActive;
       return {
         type: "disabled",
         clientViewportId,
       } as DataSourceDisabledMessage;
     } else if (type === "enable") {
       this.disabled = false;
+      this.disabledActive = false;
       return {
         type: "enabled",
         clientViewportId,
@@ -661,8 +669,8 @@ export class Viewport {
     } as VuuViewportEnableRequest;
   }
 
-  disable(requestId: string) {
-    this.awaitOperation(requestId, { type: "disable" });
+  disable(requestId: string, disableActive = false) {
+    this.awaitOperation(requestId, { type: "disable", disableActive });
     info?.(`disable: ${this.serverViewportId}`);
     return {
       type: Message.DISABLE_VP,
diff --git a/vuu-ui/packages/vuu-data-test/package.json b/vuu-ui/packages/vuu-data-test/package.json
index be9b4f66e..bd5a31d63 100644
--- a/vuu-ui/packages/vuu-data-test/package.json
+++ b/vuu-ui/packages/vuu-data-test/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-data-test",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "main": "src/index.ts",
   "author": "heswell",
   "license": "Apache-2.0",
@@ -10,13 +10,13 @@
     "type-defs": "node ../../scripts/build-type-defs.mjs"
   },
   "dependencies": {
-    "@vuu-ui/vuu-data-local": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113"
+    "@vuu-ui/vuu-data-local": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114"
   },
   "devDependencies": {
-    "@vuu-ui/vuu-protocol-types": "0.13.113",
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113"
+    "@vuu-ui/vuu-protocol-types": "0.13.114",
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114"
   },
   "sideEffects": false
 }
diff --git a/vuu-ui/packages/vuu-data-types/index.d.ts b/vuu-ui/packages/vuu-data-types/index.d.ts
index 6d6d6a790..6d25b02c5 100644
--- a/vuu-ui/packages/vuu-data-types/index.d.ts
+++ b/vuu-ui/packages/vuu-data-types/index.d.ts
@@ -817,6 +817,14 @@ export interface VuuUIMessageOutUnsubscribe {
   type: "unsubscribe";
   viewport: string;
 }
+
+export interface VuuUIMessageOutDisableAllActive {
+  type: "disable-all-active";
+}
+export interface VuuUIMessageOutEnableAllActive {
+  type: "enable-all-active";
+}
+
 export interface VuuUIMessageOutSuspend {
   /**
    * suspend is purely a client-side mechanism to avoid sending
@@ -833,10 +841,6 @@ export interface VuuUIMessageOutSuspend {
   type: "suspend";
   viewport: string;
 }
-export interface VuuUIMessageOutResume {
-  type: "resume";
-  viewport: string;
-}
 
 export interface ViewportMessageOut {
   viewport: string;
@@ -898,10 +902,6 @@ export interface VuuUIMessageOutSelectNone extends ViewportMessageOut {
   type: "selectNone";
 }
 
-export interface VuuUIMessageOutSuspend extends ViewportMessageOut {
-  type: "suspend";
-}
-
 export interface VuuUIMessageOutConfig extends ViewportMessageOut {
   config: WithFullConfig;
   type: "config";
@@ -926,6 +926,8 @@ export declare type WithRequestId<T> = T & { requestId: string };
 export declare type VuuUIMessageOut =
   | VuuUIMessageOutConnect
   | VuuUIMessageOutDisconnect
+  | VuuUIMessageOutDisableAllActive
+  | VuuUIMessageOutEnableAllActive
   | VuuUIMessageOutSubscribe
   | VuuUIMessageOutUnsubscribe
   | VuuUIMessageOutViewport
diff --git a/vuu-ui/packages/vuu-data-types/package.json b/vuu-ui/packages/vuu-data-types/package.json
index 26e24537e..9adebb8cc 100644
--- a/vuu-ui/packages/vuu-data-types/package.json
+++ b/vuu-ui/packages/vuu-data-types/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-data-types",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "main": "",
   "scripts": {
     "build": "node ../../scripts/run-build-typelib.mjs"
@@ -9,8 +9,8 @@
   "author": "heswell",
   "license": "Apache-2.0",
   "devDependencies": {
-    "@vuu-ui/vuu-filter-types": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113"
+    "@vuu-ui/vuu-filter-types": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114"
   },
   "dependencies": {},
   "peerDependencies": {}
diff --git a/vuu-ui/packages/vuu-datatable/package.json b/vuu-ui/packages/vuu-datatable/package.json
index 6fa3eeade..e6f8d02cb 100644
--- a/vuu-ui/packages/vuu-datatable/package.json
+++ b/vuu-ui/packages/vuu-datatable/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-datatable",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "author": "heswell",
   "main": "src/index.ts",
   "license": "Apache-2.0",
@@ -13,16 +13,16 @@
     "@salt-ds/core": "1.54.1",
     "@salt-ds/styles": "0.2.1",
     "@salt-ds/window": "0.1.1",
-    "@vuu-ui/vuu-data-local": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113",
-    "@vuu-ui/vuu-filters": "0.13.113",
-    "@vuu-ui/vuu-layout": "0.13.113",
-    "@vuu-ui/vuu-popups": "0.13.113",
-    "@vuu-ui/vuu-shell": "0.13.113",
-    "@vuu-ui/vuu-table": "0.13.113",
-    "@vuu-ui/vuu-table-extras": "0.13.113",
-    "@vuu-ui/vuu-ui-controls": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113"
+    "@vuu-ui/vuu-data-local": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114",
+    "@vuu-ui/vuu-filters": "0.13.114",
+    "@vuu-ui/vuu-layout": "0.13.114",
+    "@vuu-ui/vuu-popups": "0.13.114",
+    "@vuu-ui/vuu-shell": "0.13.114",
+    "@vuu-ui/vuu-table": "0.13.114",
+    "@vuu-ui/vuu-table-extras": "0.13.114",
+    "@vuu-ui/vuu-ui-controls": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114"
   },
   "peerDependencies": {
     "clsx": "^2.0.0",
diff --git a/vuu-ui/packages/vuu-filter-parser/package.json b/vuu-ui/packages/vuu-filter-parser/package.json
index 54eb95885..f4d6de936 100644
--- a/vuu-ui/packages/vuu-filter-parser/package.json
+++ b/vuu-ui/packages/vuu-filter-parser/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-filter-parser",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "main": "src/index.ts",
   "author": "heswell",
   "license": "Apache-2.0",
@@ -14,8 +14,8 @@
   "dependencies": {
     "@lezer/common": "^1.0.2",
     "@lezer/lr": "1.4.2",
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-filter-types": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113"
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-filter-types": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114"
   }
 }
diff --git a/vuu-ui/packages/vuu-filter-types/package.json b/vuu-ui/packages/vuu-filter-types/package.json
index acde5a3f2..845f4054e 100644
--- a/vuu-ui/packages/vuu-filter-types/package.json
+++ b/vuu-ui/packages/vuu-filter-types/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-filter-types",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "main": "",
   "scripts": {
     "build": "node ../../scripts/run-build-typelib.mjs"
diff --git a/vuu-ui/packages/vuu-filters/package.json b/vuu-ui/packages/vuu-filters/package.json
index 093cd5163..e5d9dd9a1 100644
--- a/vuu-ui/packages/vuu-filters/package.json
+++ b/vuu-ui/packages/vuu-filters/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-filters",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "main": "src/index.ts",
   "author": "heswell",
   "license": "Apache-2.0",
@@ -11,19 +11,19 @@
     "type-defs": "node ../../scripts/build-type-defs.mjs"
   },
   "devDependencies": {
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113",
-    "@vuu-ui/vuu-filter-types": "0.13.113"
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114",
+    "@vuu-ui/vuu-filter-types": "0.13.114"
   },
   "dependencies": {
-    "@vuu-ui/vuu-context-menu": "0.13.113",
-    "@vuu-ui/vuu-data-react": "0.13.113",
-    "@vuu-ui/vuu-filter-parser": "0.13.113",
-    "@vuu-ui/vuu-popups": "0.13.113",
-    "@vuu-ui/vuu-ui-controls": "0.13.113",
-    "@vuu-ui/vuu-table": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113",
+    "@vuu-ui/vuu-context-menu": "0.13.114",
+    "@vuu-ui/vuu-data-react": "0.13.114",
+    "@vuu-ui/vuu-filter-parser": "0.13.114",
+    "@vuu-ui/vuu-popups": "0.13.114",
+    "@vuu-ui/vuu-ui-controls": "0.13.114",
+    "@vuu-ui/vuu-table": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114",
     "@salt-ds/core": "1.54.1",
     "@salt-ds/lab": "1.0.0-alpha.83",
     "@salt-ds/styles": "0.2.1",
diff --git a/vuu-ui/packages/vuu-icons/package.json b/vuu-ui/packages/vuu-icons/package.json
index 7a010253b..edcc8247f 100644
--- a/vuu-ui/packages/vuu-icons/package.json
+++ b/vuu-ui/packages/vuu-icons/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-icons",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "description": "css embedded svg icons plus icon components for Vuu",
   "main": "src/index.ts",
   "license": "Apache-2.0",
diff --git a/vuu-ui/packages/vuu-layout/package.json b/vuu-ui/packages/vuu-layout/package.json
index 751ef72ee..001a8f87b 100644
--- a/vuu-ui/packages/vuu-layout/package.json
+++ b/vuu-ui/packages/vuu-layout/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-layout",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "description": "VUU Layout Components",
   "main": "src/index.ts",
   "author": "heswell",
@@ -12,20 +12,20 @@
   },
   "types": "src/index.ts",
   "devDependencies": {
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-filter-types": "0.13.113"
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-filter-types": "0.13.114"
   },
   "dependencies": {
     "@salt-ds/core": "1.54.1",
     "@salt-ds/styles": "0.2.1",
     "@salt-ds/window": "0.1.1",
-    "@vuu-ui/vuu-data-react": "0.13.113",
-    "@vuu-ui/vuu-datatable": "0.13.113",
-    "@vuu-ui/vuu-filters": "0.13.113",
-    "@vuu-ui/vuu-popups": "0.13.113",
-    "@vuu-ui/vuu-table": "0.13.113",
-    "@vuu-ui/vuu-ui-controls": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113"
+    "@vuu-ui/vuu-data-react": "0.13.114",
+    "@vuu-ui/vuu-datatable": "0.13.114",
+    "@vuu-ui/vuu-filters": "0.13.114",
+    "@vuu-ui/vuu-popups": "0.13.114",
+    "@vuu-ui/vuu-table": "0.13.114",
+    "@vuu-ui/vuu-ui-controls": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114"
   },
   "peerDependencies": {
     "clsx": "^2.0.0",
diff --git a/vuu-ui/packages/vuu-notifications/package.json b/vuu-ui/packages/vuu-notifications/package.json
index 58289d113..3915b1f44 100644
--- a/vuu-ui/packages/vuu-notifications/package.json
+++ b/vuu-ui/packages/vuu-notifications/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-notifications",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "description": "VUU notifications - Toast, WorkspaceNotification etc",
   "main": "src/index.ts",
   "author": "heswell",
@@ -14,7 +14,7 @@
     "@salt-ds/core": "1.54.1",
     "@salt-ds/styles": "0.2.1",
     "@salt-ds/window": "0.1.1",
-    "@vuu-ui/vuu-utils": "0.13.113"
+    "@vuu-ui/vuu-utils": "0.13.114"
   },
   "peerDependencies": {
     "clsx": "^2.0.0",
diff --git a/vuu-ui/packages/vuu-popups/package.json b/vuu-ui/packages/vuu-popups/package.json
index 4c3faa643..356fc1f9b 100644
--- a/vuu-ui/packages/vuu-popups/package.json
+++ b/vuu-ui/packages/vuu-popups/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-popups",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "description": "VUU popup components - Context Menu, Dialog etc",
   "main": "src/index.ts",
   "author": "heswell",
@@ -14,11 +14,11 @@
     "@salt-ds/core": "1.54.1",
     "@salt-ds/styles": "0.2.1",
     "@salt-ds/window": "0.1.1",
-    "@vuu-ui/vuu-context-menu": "0.13.113",
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-layout": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113",
-    "@vuu-ui/vuu-ui-controls": "0.13.113"
+    "@vuu-ui/vuu-context-menu": "0.13.114",
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-layout": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114",
+    "@vuu-ui/vuu-ui-controls": "0.13.114"
   },
   "peerDependencies": {
     "clsx": "^2.0.0",
diff --git a/vuu-ui/packages/vuu-protocol-types/package.json b/vuu-ui/packages/vuu-protocol-types/package.json
index e2d101d8d..b875a9cd8 100644
--- a/vuu-ui/packages/vuu-protocol-types/package.json
+++ b/vuu-ui/packages/vuu-protocol-types/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-protocol-types",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "main": "",
   "scripts": {
     "build": "node ../../scripts/run-build-typelib.mjs"
diff --git a/vuu-ui/packages/vuu-shell/package.json b/vuu-ui/packages/vuu-shell/package.json
index 160ca43d5..9f9c901dc 100644
--- a/vuu-ui/packages/vuu-shell/package.json
+++ b/vuu-ui/packages/vuu-shell/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-shell",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "description": "VUU UI Shell",
   "main": "src/index.ts",
   "author": "heswell",
@@ -11,23 +11,23 @@
     "type-defs": "node ../../scripts/build-type-defs.mjs"
   },
   "devDependencies": {
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113"
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114"
   },
   "dependencies": {
     "@salt-ds/core": "1.54.1",
     "@salt-ds/styles": "0.2.1",
     "@salt-ds/window": "0.1.1",
-    "@vuu-ui/vuu-context-menu": "0.13.113",
-    "@vuu-ui/vuu-data-react": "0.13.113",
-    "@vuu-ui/vuu-data-remote": "0.13.113",
-    "@vuu-ui/vuu-icons": "0.13.113",
-    "@vuu-ui/vuu-layout": "0.13.113",
-    "@vuu-ui/vuu-notifications": "0.13.113",
-    "@vuu-ui/vuu-table": "0.13.113",
-    "@vuu-ui/vuu-ui-controls": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113",
+    "@vuu-ui/vuu-context-menu": "0.13.114",
+    "@vuu-ui/vuu-data-react": "0.13.114",
+    "@vuu-ui/vuu-data-remote": "0.13.114",
+    "@vuu-ui/vuu-icons": "0.13.114",
+    "@vuu-ui/vuu-layout": "0.13.114",
+    "@vuu-ui/vuu-notifications": "0.13.114",
+    "@vuu-ui/vuu-table": "0.13.114",
+    "@vuu-ui/vuu-ui-controls": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114",
     "html-to-image": "^1.11.11"
   },
   "peerDependencies": {
diff --git a/vuu-ui/packages/vuu-table-extras/package.json b/vuu-ui/packages/vuu-table-extras/package.json
index ed4ee3ef0..243be7ecd 100644
--- a/vuu-ui/packages/vuu-table-extras/package.json
+++ b/vuu-ui/packages/vuu-table-extras/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-table-extras",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "author": "heswell",
   "main": "src/index.ts",
   "license": "Apache-2.0",
@@ -11,18 +11,18 @@
     "lezer-generate:column": "lezer-generator --output ./src/column-expression-input/column-language-parser/generated/column-parser.js ./src/column-expression-input/column-language-parser/grammar/column.grammar"
   },
   "devDependencies": {
-    "@vuu-ui/vuu-filter-types": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113"
+    "@vuu-ui/vuu-filter-types": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114"
   },
   "dependencies": {
-    "@vuu-ui/vuu-codemirror": "0.13.113",
-    "@vuu-ui/vuu-data-react": "0.13.113",
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113",
-    "@vuu-ui/vuu-popups": "0.13.113",
-    "@vuu-ui/vuu-table": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113",
-    "@vuu-ui/vuu-ui-controls": "0.13.113",
+    "@vuu-ui/vuu-codemirror": "0.13.114",
+    "@vuu-ui/vuu-data-react": "0.13.114",
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114",
+    "@vuu-ui/vuu-popups": "0.13.114",
+    "@vuu-ui/vuu-table": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114",
+    "@vuu-ui/vuu-ui-controls": "0.13.114",
     "@lezer/lr": "1.4.2",
     "@salt-ds/core": "1.54.1",
     "@salt-ds/styles": "0.2.1",
diff --git a/vuu-ui/packages/vuu-table-types/package.json b/vuu-ui/packages/vuu-table-types/package.json
index 4dace9f3f..f0bada000 100644
--- a/vuu-ui/packages/vuu-table-types/package.json
+++ b/vuu-ui/packages/vuu-table-types/package.json
@@ -1,15 +1,15 @@
 {
   "name": "@vuu-ui/vuu-table-types",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "main": "",
   "scripts": {
     "build": "node ../../scripts/run-build-typelib.mjs"
   },
   "types": "index.d.ts",
   "devDependencies": {
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-filter-types": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113"
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-filter-types": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114"
   },
   "author": "heswell",
   "license": "Apache-2.0",
diff --git a/vuu-ui/packages/vuu-table/package.json b/vuu-ui/packages/vuu-table/package.json
index 4b01c2d4c..e675fb927 100644
--- a/vuu-ui/packages/vuu-table/package.json
+++ b/vuu-ui/packages/vuu-table/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-table",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "author": "heswell",
   "main": "src/index.ts",
   "license": "Apache-2.0",
@@ -10,20 +10,20 @@
     "type-defs": "node ../../scripts/build-type-defs.mjs"
   },
   "devDependencies": {
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113"
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114"
   },
   "dependencies": {
     "@salt-ds/core": "1.54.1",
     "@salt-ds/styles": "0.2.1",
     "@salt-ds/window": "0.1.1",
-    "@vuu-ui/vuu-context-menu": "0.13.113",
-    "@vuu-ui/vuu-data-react": "0.13.113",
-    "@vuu-ui/vuu-popups": "0.13.113",
-    "@vuu-ui/vuu-table-extras": "0.13.113",
-    "@vuu-ui/vuu-ui-controls": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113"
+    "@vuu-ui/vuu-context-menu": "0.13.114",
+    "@vuu-ui/vuu-data-react": "0.13.114",
+    "@vuu-ui/vuu-popups": "0.13.114",
+    "@vuu-ui/vuu-table-extras": "0.13.114",
+    "@vuu-ui/vuu-ui-controls": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114"
   },
   "peerDependencies": {
     "clsx": "^2.0.0",
diff --git a/vuu-ui/packages/vuu-table/src/table-data-source/useDataSource.ts b/vuu-ui/packages/vuu-table/src/table-data-source/useDataSource.ts
index 8296845a8..1d7d5ec6b 100644
--- a/vuu-ui/packages/vuu-table/src/table-data-source/useDataSource.ts
+++ b/vuu-ui/packages/vuu-table/src/table-data-source/useDataSource.ts
@@ -6,7 +6,7 @@ import type {
   DataSourceSuspenseProps,
 } from "@vuu-ui/vuu-data-types";
 import { SelectRowRequest, VuuRange } from "@vuu-ui/vuu-protocol-types";
-import { NULL_RANGE, Range } from "@vuu-ui/vuu-utils";
+import { Range } from "@vuu-ui/vuu-utils";
 import { useCallback, useEffect, useMemo, useRef, useState } from "react";
 import { TableProps } from "../Table";
 import { metadataKeys } from "@vuu-ui/vuu-utils";
@@ -47,7 +47,7 @@ export const useDataSource = ({
   const data = useRef<DataSourceRow[]>([]);
   const isMounted = useRef(true);
   const hasUpdated = useRef(false);
-  const rangeRef = useRef<Range>(NULL_RANGE);
+  const rangeRef = useRef<Range>(dataSource.range);
   const totalRowCountRef = useRef(0);
   const rowAutoSelected = useRef(false);
 
@@ -75,21 +75,10 @@ export const useDataSource = ({
     };
   }, [autoSelect, dataSource, handleConfigChange]);
 
-  const dataWindow = useMemo(() => new MovingWindow(NULL_RANGE), []);
-
-  useMemo(() => {
-    dataSource.on("resumed", () => {
-      // When we resume a dataSource (after switching tabs etc)
-      // client will receive rows. We may not have received any
-      // setRange calls at this point so dataWindow range will
-      //not yet be set. If the dataWindow range is already set,
-      // this is a no-op.
-      const { range } = dataSource;
-      if (range.to !== 0) {
-        dataWindow.setRange(dataSource.range.withBuffer);
-      }
-    });
-  }, [dataSource, dataWindow]);
+  const dataWindow = useMemo(
+    () => new MovingWindow(rangeRef.current.withBuffer),
+    [],
+  );
 
   const setData = useCallback(
     (updates: DataSourceRow[]) => {
@@ -182,20 +171,6 @@ export const useDataSource = ({
     return dataWindow.getSelectedRows();
   }, [dataWindow]);
 
-  useEffect(() => {
-    isMounted.current = true;
-    if (dataSource.status !== "initialising") {
-      dataSource.resume?.(datasourceMessageHandler);
-    }
-    return () => {
-      isMounted.current = false;
-      dataSource.suspend?.(
-        suspenseProps?.escalateToDisable,
-        suspenseProps?.escalateDelay,
-      );
-    };
-  }, [dataSource, datasourceMessageHandler, suspenseProps]);
-
   useEffect(() => {
     if (dataSource.status === "disabled") {
       dataSource.enable?.(datasourceMessageHandler);
@@ -215,7 +190,8 @@ export const useDataSource = ({
 
         if (
           dataSource.status !== "subscribed" &&
-          dataSource.status !== "subscribing"
+          dataSource.status !== "subscribing" &&
+          dataSource.status !== "enabling"
         ) {
           dataSource?.subscribe(
             {
@@ -242,6 +218,26 @@ export const useDataSource = ({
     ],
   );
 
+  useEffect(() => {
+    isMounted.current = true;
+    if (dataSource.status !== "initialising") {
+      dataSource.resume?.(datasourceMessageHandler);
+
+      if (dataSource.range.from > 0) {
+        // UI does not currently restore scroll position, so always reset to top of dataset
+        const { from, to } = rangeRef.current.reset;
+        setRange({ from, to });
+      }
+    }
+    return () => {
+      isMounted.current = false;
+      dataSource.suspend?.(
+        suspenseProps?.escalateToDisable,
+        suspenseProps?.escalateDelay,
+      );
+    };
+  }, [dataSource, datasourceMessageHandler, setRange, suspenseProps]);
+
   const removeColumnDataFromCache = useCallback(
     (indexOfRemovedColumn: number) => {
       dataWindow.spliceDataAtIndex(indexOfRemovedColumn);
diff --git a/vuu-ui/packages/vuu-table/src/useCellFocus.ts b/vuu-ui/packages/vuu-table/src/useCellFocus.ts
index 0d5e68f4b..1bca742d2 100644
--- a/vuu-ui/packages/vuu-table/src/useCellFocus.ts
+++ b/vuu-ui/packages/vuu-table/src/useCellFocus.ts
@@ -75,6 +75,8 @@ export const useCellFocus = ({
             state.cellPos = cellPos;
 
             // TODO needs to be scroll cell to accommodate horizontal virtualization
+            console.log(`[useCellFocus] requestScroll ${cellPos[0]}`);
+
             requestScroll?.({ type: "scroll-row", rowIndex: cellPos[0] });
             activeCell.focus({ preventScroll: true });
           }
diff --git a/vuu-ui/packages/vuu-table/src/useTable.ts b/vuu-ui/packages/vuu-table/src/useTable.ts
index f51f1c120..ca862c565 100644
--- a/vuu-ui/packages/vuu-table/src/useTable.ts
+++ b/vuu-ui/packages/vuu-table/src/useTable.ts
@@ -369,7 +369,6 @@ export const useTable = ({
   const { requestScroll, scrollTop, ...scrollProps } = useTableScroll({
     cellFocusStateRef,
     columns,
-    focusCell: focusCellRef.current,
     getRowAtPosition,
     rowHeight,
     scrollingApiRef,
diff --git a/vuu-ui/packages/vuu-table/src/useTableScroll.ts b/vuu-ui/packages/vuu-table/src/useTableScroll.ts
index c6657377d..0967a2d64 100644
--- a/vuu-ui/packages/vuu-table/src/useTableScroll.ts
+++ b/vuu-ui/packages/vuu-table/src/useTableScroll.ts
@@ -20,7 +20,6 @@ import {
   howFarIsRowOutsideViewport,
 } from "./table-dom-utils";
 import type { RuntimeColumnDescriptor } from "@vuu-ui/vuu-table-types";
-import { FocusCell } from "./useCellFocus";
 import { ICellFocusState } from "./CellFocusState";
 
 export type ScrollDirectionVertical = "up" | "down";
@@ -84,19 +83,7 @@ const getMaxScroll = (container: HTMLElement) => {
   return [scrollWidth - clientWidth, scrollHeight - clientHeight];
 };
 
-const getScrollDirection = (
-  prevScrollPositions: ScrollPos | undefined,
-  scrollPos: number,
-) => {
-  if (prevScrollPositions === undefined) {
-    return undefined;
-  } else {
-    const { scrollTop: prevTop } = prevScrollPositions;
-    return scrollPos > prevTop ? "fwd" : "bwd";
-  }
-};
-
-const getPctScroll = (container: HTMLElement, currentScrollPos?: ScrollPos) => {
+const getPctScroll = (container: HTMLElement) => {
   const {
     clientHeight,
     clientWidth,
@@ -109,15 +96,7 @@ const getPctScroll = (container: HTMLElement, currentScrollPos?: ScrollPos) => {
   const maxScrollLeft = scrollWidth - clientWidth;
   const pctScrollLeft = scrollLeft / (scrollWidth - clientWidth);
   const maxScrollTop = scrollHeight - clientHeight;
-  let pctScrollTop = scrollTop / (scrollHeight - clientHeight);
-
-  const scrollDirection = getScrollDirection(currentScrollPos, scrollTop);
-
-  if (scrollDirection === "fwd" && pctScrollTop > 0.99) {
-    pctScrollTop = 1;
-  } else if (scrollDirection === "bwd" && pctScrollTop < 0.02) {
-    pctScrollTop = 0;
-  }
+  const pctScrollTop = scrollTop / (scrollHeight - clientHeight);
 
   return [
     scrollLeft,
@@ -169,7 +148,6 @@ type ScrollPos = {
 export interface TableScrollHookProps {
   cellFocusStateRef: RefObject<ICellFocusState>;
   columns: RuntimeColumnDescriptor[];
-  focusCell?: FocusCell;
   getRowAtPosition: RowAtPositionFunc;
   onHorizontalScroll?: (scrollLeft: number) => void;
   onVerticalScroll?: (scrollTop: number, pctScrollTop: number) => void;
@@ -189,7 +167,6 @@ export interface TableScrollHookProps {
 export const useTableScroll = ({
   cellFocusStateRef,
   columns,
-  focusCell,
   getRowAtPosition,
   onHorizontalScroll,
   onVerticalScroll,
@@ -298,7 +275,7 @@ export const useTableScroll = ({
             focusState.outsideViewport = row < firstRow ? "above" : "below";
           } else if (isInViewport && !wasInViewport) {
             focusState.outsideViewport = false;
-            focusCell?.(focusState.cellPos);
+            // focusCell?.(focusState.cellPos);
           }
         }
       }
@@ -306,7 +283,7 @@ export const useTableScroll = ({
     },
     [
       cellFocusStateRef,
-      focusCell,
+      // focusCell,
       getRowAtPosition,
       onVerticalScroll,
       onVerticalScrollInSitu,
@@ -327,7 +304,7 @@ export const useTableScroll = ({
 
     if (scrollbarContainer && contentContainer) {
       const [scrollLeft, pctScrollLeft, , scrollTop, pctScrollTop] =
-        getPctScroll(scrollbarContainer, scrollPos);
+        getPctScroll(scrollbarContainer);
 
       if (
         scrollLeft !== scrollPos.scrollLeft ||
@@ -364,7 +341,7 @@ export const useTableScroll = ({
     } else if (contentContainer && scrollbarContainer) {
       scrollbarContainerScrolledRef.current = true;
       const [scrollLeft, pctScrollLeft, , scrollTop, pctScrollTop] =
-        getPctScroll(scrollbarContainer, scrollPos);
+        getPctScroll(scrollbarContainer);
 
       scrollPos.scrollLeft = scrollLeft;
       scrollPos.scrollTop = scrollTop;
diff --git a/vuu-ui/packages/vuu-theme/package.json b/vuu-ui/packages/vuu-theme/package.json
index a1d570657..3b9dbeff8 100644
--- a/vuu-ui/packages/vuu-theme/package.json
+++ b/vuu-ui/packages/vuu-theme/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-theme",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "license": "Apache-2.0",
   "style": "./index.css",
   "files": [
diff --git a/vuu-ui/packages/vuu-ui-controls/package.json b/vuu-ui/packages/vuu-ui-controls/package.json
index 4b4e07bb9..88d1eb378 100644
--- a/vuu-ui/packages/vuu-ui-controls/package.json
+++ b/vuu-ui/packages/vuu-ui-controls/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-ui-controls",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "description": "VUU UI Controls",
   "main": "src/index.ts",
   "author": "heswell",
@@ -11,17 +11,17 @@
     "type-defs": "node ../../scripts/build-type-defs.mjs"
   },
   "devDependencies": {
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113"
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114"
   },
   "dependencies": {
-    "@vuu-ui/vuu-context-menu": "0.13.113",
-    "@vuu-ui/vuu-data-react": "0.13.113",
-    "@vuu-ui/vuu-layout": "0.13.113",
-    "@vuu-ui/vuu-popups": "0.13.113",
-    "@vuu-ui/vuu-table": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113",
+    "@vuu-ui/vuu-context-menu": "0.13.114",
+    "@vuu-ui/vuu-data-react": "0.13.114",
+    "@vuu-ui/vuu-layout": "0.13.114",
+    "@vuu-ui/vuu-popups": "0.13.114",
+    "@vuu-ui/vuu-table": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114",
     "@salt-ds/core": "1.54.1",
     "@salt-ds/icons": "1.16.0",
     "@salt-ds/styles": "0.2.1",
diff --git a/vuu-ui/packages/vuu-utils/package.json b/vuu-ui/packages/vuu-utils/package.json
index a45802813..9e8cbfb3c 100644
--- a/vuu-ui/packages/vuu-utils/package.json
+++ b/vuu-ui/packages/vuu-utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@vuu-ui/vuu-utils",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "author": "heswell",
   "main": "src/index.ts",
   "license": "Apache-2.0",
@@ -12,14 +12,14 @@
     "type-defs": "node ../../scripts/build-type-defs.mjs"
   },
   "devDependencies": {
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113",
-    "@vuu-ui/vuu-filter-types": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113"
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114",
+    "@vuu-ui/vuu-filter-types": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114"
   },
   "peerDependencies": {
     "@internationalized/date": "^3.0.0",
-    "@vuu-ui/vuu-filter-parser": "0.13.113",
+    "@vuu-ui/vuu-filter-parser": "0.13.114",
     "clsx": "^2.0.0",
     "react": "^19.2.3",
     "react-dom": "^19.2.3"
diff --git a/vuu-ui/packages/vuu-utils/src/datasource/BaseDataSource.ts b/vuu-ui/packages/vuu-utils/src/datasource/BaseDataSource.ts
index 43019e970..75afbe7e9 100644
--- a/vuu-ui/packages/vuu-utils/src/datasource/BaseDataSource.ts
+++ b/vuu-ui/packages/vuu-utils/src/datasource/BaseDataSource.ts
@@ -195,10 +195,6 @@ export abstract class BaseDataSource
   protected confirmConfigChange() {
     if (this._impendingConfigWithVisualLink) {
       this._configWithVisualLink = this._impendingConfigWithVisualLink;
-      console.log(
-        "%cclear impending config and emit config change",
-        "color:red",
-      );
       this._impendingConfigWithVisualLink = undefined;
       this.emit("config", this._configWithVisualLink, this.range, true);
     } else {
diff --git a/vuu-ui/packages/vuu-utils/src/range-utils.ts b/vuu-ui/packages/vuu-utils/src/range-utils.ts
index 1fcb39d40..8b6edf6b6 100644
--- a/vuu-ui/packages/vuu-utils/src/range-utils.ts
+++ b/vuu-ui/packages/vuu-utils/src/range-utils.ts
@@ -35,7 +35,11 @@ class RangeImpl implements Range {
   }
 
   get reset() {
-    return new RangeImpl(0, this.#baseTo - this.#baseFrom);
+    return new RangeImpl(
+      0,
+      this.#baseTo - this.#baseFrom,
+      this.#renderBufferSize,
+    );
   }
 
   get withBuffer() {
diff --git a/vuu-ui/sample-apps/app-vuu-example/index.tsx b/vuu-ui/sample-apps/app-vuu-example/index.tsx
index 5952d7460..291b99976 100644
--- a/vuu-ui/sample-apps/app-vuu-example/index.tsx
+++ b/vuu-ui/sample-apps/app-vuu-example/index.tsx
@@ -6,15 +6,16 @@ import {
   VuuAuthProvider,
   VuuAuthTokenIssuePolicy,
 } from "@vuu-ui/vuu-data-remote";
-import { isLoginErrorMessage } from "@vuu-ui/vuu-utils";
+import { isLoginErrorMessage, PageVisibilityObserver } from "@vuu-ui/vuu-utils";
 import { createRoot } from "react-dom/client";
 import { App } from "./src/App";
 
 import "@vuu-ui/vuu-icons/index.css";
 import "@vuu-ui/vuu-theme/index.css";
 
-const CONNECTION_FAILED = 'connection-failed';
-const isConnectionFailedMessage = (err) => typeof err === "string" && err.includes(CONNECTION_FAILED);
+const CONNECTION_FAILED = "connection-failed";
+const isConnectionFailedMessage = (err) =>
+  typeof err === "string" && err.includes(CONNECTION_FAILED);
 
 const { websocketUrl } = await vuuConfig;
 
@@ -29,7 +30,7 @@ const lostConnectionHandler = new LostConnectionHandler(vuuAuth);
 const onConnectionStatusChange = (connectionStatus: ConnectionStatus) => {
   if (connectionStatus === "disconnected") {
     // do we care about the reason ?
-    lostConnectionHandler.reconnect().then(status => {
+    lostConnectionHandler.reconnect().then((status) => {
       if (status === CONNECTION_FAILED) {
         throw new Error(status);
       }
@@ -37,6 +38,15 @@ const onConnectionStatusChange = (connectionStatus: ConnectionStatus) => {
   }
 };
 
+new PageVisibilityObserver({
+  onHidden: () => {
+    ConnectionManager.disableActiveSubscriptions();
+  },
+  onVisible: () => {
+    ConnectionManager.enableActiveSubscriptions();
+  },
+});
+
 const container = document.getElementById("root");
 if (!container) {
   throw Error("No react root defined in page");
diff --git a/vuu-ui/sample-apps/app-vuu-example/package.json b/vuu-ui/sample-apps/app-vuu-example/package.json
index 796b1d0ca..1e1a2aacd 100644
--- a/vuu-ui/sample-apps/app-vuu-example/package.json
+++ b/vuu-ui/sample-apps/app-vuu-example/package.json
@@ -1,6 +1,6 @@
 {
   "name": "app-vuu-example",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "description": "",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
@@ -18,14 +18,14 @@
   "dependencies": {
     "@fontsource/open-sans": "^4.5.13",
     "@salt-ds/core": "1.54.1",
-    "@vuu-ui/vuu-data-local": "0.13.113",
-    "@vuu-ui/vuu-data-remote": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113",
-    "@vuu-ui/vuu-data-react": "0.13.113",
-    "@vuu-ui/vuu-layout": "0.13.113",
-    "@vuu-ui/vuu-popups": "0.13.113",
-    "@vuu-ui/vuu-shell": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113",
+    "@vuu-ui/vuu-data-local": "0.13.114",
+    "@vuu-ui/vuu-data-remote": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114",
+    "@vuu-ui/vuu-data-react": "0.13.114",
+    "@vuu-ui/vuu-layout": "0.13.114",
+    "@vuu-ui/vuu-popups": "0.13.114",
+    "@vuu-ui/vuu-shell": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114",
     "clsx": "^2.0.0",
     "react": "^19.2.3",
     "react-dom": "^19.2.3"
diff --git a/vuu-ui/sample-apps/feature-basket-trading/package.json b/vuu-ui/sample-apps/feature-basket-trading/package.json
index 0c2539e6a..744aff0da 100644
--- a/vuu-ui/sample-apps/feature-basket-trading/package.json
+++ b/vuu-ui/sample-apps/feature-basket-trading/package.json
@@ -1,6 +1,6 @@
 {
   "name": "feature-basket-trading",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "description": "Basket Trading",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
@@ -16,22 +16,22 @@
   ],
   "main": "index.ts",
   "devDependencies": {
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-filter-types": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113"
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-filter-types": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114"
   },
   "dependencies": {
-    "@vuu-ui/vuu-data-remote": "0.13.113",
-    "@vuu-ui/vuu-data-react": "0.13.113",
-    "@vuu-ui/vuu-filters": "0.13.113",
-    "@vuu-ui/vuu-layout": "0.13.113",
-    "@vuu-ui/vuu-notifications": "0.13.113",
-    "@vuu-ui/vuu-shell": "0.13.113",
-    "@vuu-ui/vuu-table": "0.13.113",
-    "@vuu-ui/vuu-table-extras": "0.13.113",
-    "@vuu-ui/vuu-theme": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113",
+    "@vuu-ui/vuu-data-remote": "0.13.114",
+    "@vuu-ui/vuu-data-react": "0.13.114",
+    "@vuu-ui/vuu-filters": "0.13.114",
+    "@vuu-ui/vuu-layout": "0.13.114",
+    "@vuu-ui/vuu-notifications": "0.13.114",
+    "@vuu-ui/vuu-shell": "0.13.114",
+    "@vuu-ui/vuu-table": "0.13.114",
+    "@vuu-ui/vuu-table-extras": "0.13.114",
+    "@vuu-ui/vuu-theme": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114",
     "@salt-ds/core": "1.54.1"
   },
   "peerDependencies": {
diff --git a/vuu-ui/sample-apps/feature-filter-table/package.json b/vuu-ui/sample-apps/feature-filter-table/package.json
index ad4d73e6b..36d459757 100644
--- a/vuu-ui/sample-apps/feature-filter-table/package.json
+++ b/vuu-ui/sample-apps/feature-filter-table/package.json
@@ -1,6 +1,6 @@
 {
   "name": "feature-vuu-filter-table",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "description": "Vuu Filter Table",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
@@ -17,20 +17,20 @@
   "main": "index.ts",
   "devDependencies": {},
   "dependencies": {
-    "@vuu-ui/vuu-data-remote": "0.13.113",
-    "@vuu-ui/vuu-data-react": "0.13.113",
-    "@vuu-ui/vuu-datatable": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113",
-    "@vuu-ui/vuu-filters": "0.13.113",
-    "@vuu-ui/vuu-filter-types": "0.13.113",
-    "@vuu-ui/vuu-layout": "0.13.113",
-    "@vuu-ui/vuu-popups": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113",
-    "@vuu-ui/vuu-shell": "0.13.113",
-    "@vuu-ui/vuu-table": "0.13.113",
-    "@vuu-ui/vuu-table-extras": "0.13.113",
-    "@vuu-ui/vuu-theme": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113",
+    "@vuu-ui/vuu-data-remote": "0.13.114",
+    "@vuu-ui/vuu-data-react": "0.13.114",
+    "@vuu-ui/vuu-datatable": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114",
+    "@vuu-ui/vuu-filters": "0.13.114",
+    "@vuu-ui/vuu-filter-types": "0.13.114",
+    "@vuu-ui/vuu-layout": "0.13.114",
+    "@vuu-ui/vuu-popups": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114",
+    "@vuu-ui/vuu-shell": "0.13.114",
+    "@vuu-ui/vuu-table": "0.13.114",
+    "@vuu-ui/vuu-table-extras": "0.13.114",
+    "@vuu-ui/vuu-theme": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114",
     "@salt-ds/core": "1.54.1"
   },
   "peerDependencies": {
diff --git a/vuu-ui/sample-apps/feature-filter-table/src/useFilterTableFeature.tsx b/vuu-ui/sample-apps/feature-filter-table/src/useFilterTableFeature.tsx
index b54e690ad..d42ec6e12 100644
--- a/vuu-ui/sample-apps/feature-filter-table/src/useFilterTableFeature.tsx
+++ b/vuu-ui/sample-apps/feature-filter-table/src/useFilterTableFeature.tsx
@@ -47,8 +47,8 @@ type FilterTableConfig = {
   "table-config"?: TableConfig;
 };
 
-const NoSuspense: DataSourceSuspenseProps = {
-  escalateToDisable: false,
+const DisableOnSuspend: DataSourceSuspenseProps = {
+  escalateToDisable: true,
 };
 
 export const useFilterTableFeature = ({
@@ -109,7 +109,7 @@ export const useFilterTableFeature = ({
     columns:
       datasourceConfigFromState?.columns ??
       tableSchema.columns.map(toColumnName),
-    suspenseProps: NoSuspense,
+    suspenseProps: DisableOnSuspend,
     table: tableSchema.table,
   });
 
diff --git a/vuu-ui/sample-apps/feature-instrument-tiles/package.json b/vuu-ui/sample-apps/feature-instrument-tiles/package.json
index 11ab69152..85e5ce708 100644
--- a/vuu-ui/sample-apps/feature-instrument-tiles/package.json
+++ b/vuu-ui/sample-apps/feature-instrument-tiles/package.json
@@ -1,6 +1,6 @@
 {
   "name": "feature-vuu-instrument-tiles",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "description": "Instrument Price Tiles",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
@@ -17,19 +17,19 @@
   "main": "index.ts",
   "devDependencies": {},
   "dependencies": {
-    "@vuu-ui/vuu-data-remote": "0.13.113",
-    "@vuu-ui/vuu-data-react": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113",
-    "@vuu-ui/vuu-filters": "0.13.113",
-    "@vuu-ui/vuu-filter-types": "0.13.113",
-    "@vuu-ui/vuu-layout": "0.13.113",
-    "@vuu-ui/vuu-popups": "0.13.113",
-    "@vuu-ui/vuu-protocol-types": "0.13.113",
-    "@vuu-ui/vuu-shell": "0.13.113",
-    "@vuu-ui/vuu-table": "0.13.113",
-    "@vuu-ui/vuu-table-extras": "0.13.113",
-    "@vuu-ui/vuu-theme": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113",
+    "@vuu-ui/vuu-data-remote": "0.13.114",
+    "@vuu-ui/vuu-data-react": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114",
+    "@vuu-ui/vuu-filters": "0.13.114",
+    "@vuu-ui/vuu-filter-types": "0.13.114",
+    "@vuu-ui/vuu-layout": "0.13.114",
+    "@vuu-ui/vuu-popups": "0.13.114",
+    "@vuu-ui/vuu-protocol-types": "0.13.114",
+    "@vuu-ui/vuu-shell": "0.13.114",
+    "@vuu-ui/vuu-table": "0.13.114",
+    "@vuu-ui/vuu-table-extras": "0.13.114",
+    "@vuu-ui/vuu-theme": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114",
     "@salt-ds/core": "1.54.1"
   },
   "peerDependencies": {
diff --git a/vuu-ui/sample-apps/standalone-table/package.json b/vuu-ui/sample-apps/standalone-table/package.json
index bf8a1ab1f..70b97eccc 100644
--- a/vuu-ui/sample-apps/standalone-table/package.json
+++ b/vuu-ui/sample-apps/standalone-table/package.json
@@ -1,6 +1,6 @@
 {
   "name": "standalone-table",
-  "version": "0.13.113",
+  "version": "0.13.114",
   "description": "",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
@@ -17,12 +17,12 @@
   "devDependencies": {},
   "dependencies": {
     "@fontsource/open-sans": "^4.5.13",
-    "@vuu-ui/vuu-icons": "0.13.113",
-    "@vuu-ui/vuu-layout": "0.13.113",
-    "@vuu-ui/vuu-shell": "0.13.113",
-    "@vuu-ui/vuu-table": "0.13.113",
-    "@vuu-ui/vuu-theme": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113",
+    "@vuu-ui/vuu-icons": "0.13.114",
+    "@vuu-ui/vuu-layout": "0.13.114",
+    "@vuu-ui/vuu-shell": "0.13.114",
+    "@vuu-ui/vuu-table": "0.13.114",
+    "@vuu-ui/vuu-theme": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114",
     "clsx": "^2.0.0",
     "react": "^19.2.3",
     "react-dom": "^19.2.3"
diff --git a/vuu-ui/showcase/src/examples/scratchpad.examples.tsx b/vuu-ui/showcase/src/examples/scratchpad.examples.tsx
deleted file mode 100644
index 4bf6d670b..000000000
--- a/vuu-ui/showcase/src/examples/scratchpad.examples.tsx
+++ /dev/null
@@ -1,28 +0,0 @@
-import { PageVisibilityObserver } from "@vuu-ui/vuu-utils";
-import { useMemo } from "react";
-
-type TableDef = {
-  name: string;
-};
-
-class TableDefImpl implements TableDef {
-  constructor(public name: string) {}
-}
-
-function TableDef(name: string): TableDef {
-  return new TableDefImpl(name);
-}
-
-export const Experiment = () => {
-  useMemo(() => {
-    new PageVisibilityObserver({ inactiveTimeout: 10000 });
-  }, []);
-
-  const tableDef = useMemo(
-    () => TableDef("instrument"),
-
-    [],
-  );
-
-  return <div>{tableDef.name}</div>;
-};
diff --git a/vuu-ui/showcase/src/examples/scratchpadA.examples.tsx b/vuu-ui/showcase/src/examples/scratchpadA.examples.tsx
new file mode 100644
index 000000000..496e2b94e
--- /dev/null
+++ b/vuu-ui/showcase/src/examples/scratchpadA.examples.tsx
@@ -0,0 +1,66 @@
+import { Button } from "@salt-ds/core";
+import { PageVisibilityObserver } from "@vuu-ui/vuu-utils";
+import { useCallback, useMemo, useRef } from "react";
+        
+type TableDef = {
+  name: string;
+};
+
+class TableDefImpl implements TableDef {
+  constructor(public name: string) {}
+}
+
+function TableDef(name: string): TableDef {
+  return new TableDefImpl(name);
+}
+
+export const ExperimentA = () => {
+  const timerRef = useRef<ReturnType<typeof setInterval>>(null);
+  const bc = useMemo(() => {
+    const bc = new BroadcastChannel("example");
+    bc.onmessage = ({ data }: MessageEvent) => {
+      console.log(data);
+    };
+    return bc;
+  }, []);
+
+  useMemo(() => {
+    const pageVisibilityObserver = new PageVisibilityObserver({
+      inactiveTimeout: 30,
+    });
+    pageVisibilityObserver.on("inactive-timeout", () => {
+      console.log("session timed out");
+      bc.postMessage("session timed out");
+      if (timerRef.current) {
+        clearInterval(timerRef.current);
+        timerRef.current = null;
+      }
+    });
+
+    pageVisibilityObserver.on("hidden", () => {
+      bc.postMessage(`hidden`);
+      timerRef.current = setInterval(() => {
+        bc.postMessage(Date.now());
+      }, 1000);
+    });
+    pageVisibilityObserver.on("visible", () => {
+      bc.postMessage(`visible`);
+      if (timerRef.current) {
+        clearInterval(timerRef.current);
+        timerRef.current = null;
+      }
+    });
+
+    console.log(`document visibility State ${document.visibilityState}`);
+  }, [bc]);
+
+  const sendMessage = useCallback(() => {
+    bc.postMessage("button clicked in A");
+  }, [bc]);
+
+  return (
+    <div>
+      <Button onClick={sendMessage}>Post a message</Button>
+    </div>
+  );
+};
diff --git a/vuu-ui/showcase/src/examples/scratchpadB.examples.tsx b/vuu-ui/showcase/src/examples/scratchpadB.examples.tsx
new file mode 100644
index 000000000..d90820aab
--- /dev/null
+++ b/vuu-ui/showcase/src/examples/scratchpadB.examples.tsx
@@ -0,0 +1,17 @@
+import { useEffect, useMemo } from "react";
+
+export const ExperimentB = () => {
+  const bc = useMemo(() => {
+    const bc = new BroadcastChannel("example");
+    bc.onmessage = ({ data }: MessageEvent) => {
+      console.log(data);
+    };
+    return bc;
+  }, []);
+
+  useEffect(() => {
+    bc.postMessage({ Message: "listening for messages", sender: "B" });
+  }, [bc]);
+
+  return <div>Hello</div>;
+};
diff --git a/vuu-ui/tools/vuu-showcase/package.json b/vuu-ui/tools/vuu-showcase/package.json
index ba715e5f4..b5d6892be 100644
--- a/vuu-ui/tools/vuu-showcase/package.json
+++ b/vuu-ui/tools/vuu-showcase/package.json
@@ -15,8 +15,8 @@
     "@mdx-js/rollup": "3.1.1",
     "@rollup/plugin-json": "^6.1.0",
     "@rollup/plugin-node-resolve": "^15.2.3",
-    "@vuu-ui/vuu-data-types": "0.13.113",
-    "@vuu-ui/vuu-table-types": "0.13.113",
+    "@vuu-ui/vuu-data-types": "0.13.114",
+    "@vuu-ui/vuu-table-types": "0.13.114",
     "default-browser": "^5.2.1",
     "is-inside-container": "^1.0.0",
     "open": "10.1.0",
@@ -26,12 +26,12 @@
     "@fontsource/open-sans": "^4.5.13",
     "@salt-ds/core": "1.54.1",
     "@salt-ds/theme": "1.37.0",
-    "@vuu-ui/vuu-datatable": "0.13.113",
-    "@vuu-ui/vuu-icons": "0.13.113",
-    "@vuu-ui/vuu-layout": "0.13.113",
-    "@vuu-ui/vuu-theme": "0.13.113",
-    "@vuu-ui/vuu-ui-controls": "0.13.113",
-    "@vuu-ui/vuu-utils": "0.13.113",
+    "@vuu-ui/vuu-datatable": "0.13.114",
+    "@vuu-ui/vuu-icons": "0.13.114",
+    "@vuu-ui/vuu-layout": "0.13.114",
+    "@vuu-ui/vuu-theme": "0.13.114",
+    "@vuu-ui/vuu-ui-controls": "0.13.114",
+    "@vuu-ui/vuu-utils": "0.13.114",
     "symlink-dir": "^6.0.5",
     "watcher": "2.3.1"
   },