diff --git a/lib/src/generated/fai/v1/hub.pb.dart b/lib/src/generated/fai/v1/hub.pb.dart
index d20fef6..dda413a 100644
--- a/lib/src/generated/fai/v1/hub.pb.dart
+++ b/lib/src/generated/fai/v1/hub.pb.dart
@@ -1230,6 +1230,7 @@ class FlowSummary extends $pb.GeneratedMessage {
     $core.String? name,
     $core.String? path,
     $fixnum.Int64? sizeBytes,
+    $core.Iterable<$core.String>? requiredCapabilities,
   }) {
     final $result = create();
     if (name != null) {
@@ -1241,6 +1242,9 @@ class FlowSummary extends $pb.GeneratedMessage {
     if (sizeBytes != null) {
       $result.sizeBytes = sizeBytes;
     }
+    if (requiredCapabilities != null) {
+      $result.requiredCapabilities.addAll(requiredCapabilities);
+    }
     return $result;
   }
   FlowSummary._() : super();
@@ -1251,6 +1255,7 @@ class FlowSummary extends $pb.GeneratedMessage {
     ..aOS(1, _omitFieldNames ? '' : 'name')
     ..aOS(2, _omitFieldNames ? '' : 'path')
     ..aInt64(3, _omitFieldNames ? '' : 'sizeBytes')
+    ..pPS(4, _omitFieldNames ? '' : 'requiredCapabilities')
     ..hasRequiredFields = false
   ;
 
@@ -1297,6 +1302,13 @@ class FlowSummary extends $pb.GeneratedMessage {
   $core.bool hasSizeBytes() => $_has(2);
   @$pb.TagNumber(3)
   void clearSizeBytes() => $_clearField(3);
+
+  /// Verbatim `use:` strings of every step in the flow,
+  /// deduplicated and sorted. Lets a GUI client decide whether
+  /// a flow is currently runnable (every entry resolves to an
+  /// installed module) without parsing the YAML itself.
+  @$pb.TagNumber(4)
+  $pb.PbList<$core.String> get requiredCapabilities => $_getList(3);
 }
 
 class RunSavedFlowRequest extends $pb.GeneratedMessage {
diff --git a/lib/src/generated/fai/v1/hub.pbjson.dart b/lib/src/generated/fai/v1/hub.pbjson.dart
index d557faf..7c991e3 100644
--- a/lib/src/generated/fai/v1/hub.pbjson.dart
+++ b/lib/src/generated/fai/v1/hub.pbjson.dart
@@ -339,13 +339,15 @@ const FlowSummary$json = {
     {'1': 'name', '3': 1, '4': 1, '5': 9, '10': 'name'},
     {'1': 'path', '3': 2, '4': 1, '5': 9, '10': 'path'},
     {'1': 'size_bytes', '3': 3, '4': 1, '5': 3, '10': 'sizeBytes'},
+    {'1': 'required_capabilities', '3': 4, '4': 3, '5': 9, '10': 'requiredCapabilities'},
   ],
 };
 
 /// Descriptor for `FlowSummary`. Decode as a `google.protobuf.DescriptorProto`.
 final $typed_data.Uint8List flowSummaryDescriptor = $convert.base64Decode(
     'CgtGbG93U3VtbWFyeRISCgRuYW1lGAEgASgJUgRuYW1lEhIKBHBhdGgYAiABKAlSBHBhdGgSHQ'
-    'oKc2l6ZV9ieXRlcxgDIAEoA1IJc2l6ZUJ5dGVz');
+    'oKc2l6ZV9ieXRlcxgDIAEoA1IJc2l6ZUJ5dGVzEjMKFXJlcXVpcmVkX2NhcGFiaWxpdGllcxgE'
+    'IAMoCVIUcmVxdWlyZWRDYXBhYmlsaXRpZXM=');
 
 @$core.Deprecated('Use runSavedFlowRequestDescriptor instead')
 const RunSavedFlowRequest$json = {
diff --git a/pubspec.yaml b/pubspec.yaml
index 8b23a19..137aaba 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: fai_dart_sdk
 description: gRPC client SDK for the F∆I Platform hub. Used by F∆I Studio and Tier-3 domain apps.
-version: 0.15.0
+version: 0.16.0
 publish_to: 'none'
 repository: https://git.flemming.ws/fai/dart-sdk