error nodes outlined in red

invokeai/frontend/web/src/features/nodes/components/flow/nodes/Invocation/InvocationNode.tsx

@@ -8,6 +8,7 @@ import {
   useInputFieldNamesConnection,
   useInputFieldNamesMissing,
 } from 'features/nodes/hooks/useInputFieldNamesByStatus';
+import { useNodeHasErrors } from 'features/nodes/hooks/useNodeIsInvalid';
 import { useOutputFieldNames } from 'features/nodes/hooks/useOutputFieldNames';
 import { useWithFooter } from 'features/nodes/hooks/useWithFooter';
 import { memo } from 'react';
@@ -37,11 +38,12 @@ const sx: SystemStyleObject = {
 };
 
 const InvocationNode = ({ nodeId, isOpen }: Props) => {
+  const isInvalid = useNodeHasErrors();
   const withFooter = useWithFooter();
 
   return (
     <>
-      <InvocationNodeHeader nodeId={nodeId} isOpen={isOpen} />
+      <InvocationNodeHeader nodeId={nodeId} isOpen={isOpen} isInvalid={isInvalid} />
       {isOpen && (
         <>
           <Flex layerStyle="nodeBody" sx={sx} data-with-footer={withFooter}>

invokeai/frontend/web/src/features/nodes/components/flow/nodes/Invocation/InvocationNodeHeader.tsx

@@ -3,7 +3,6 @@ import { Flex } from '@invoke-ai/ui-library';
 import NodeCollapseButton from 'features/nodes/components/flow/nodes/common/NodeCollapseButton';
 import NodeTitle from 'features/nodes/components/flow/nodes/common/NodeTitle';
 import InvocationNodeClassificationIcon from 'features/nodes/components/flow/nodes/Invocation/InvocationNodeClassificationIcon';
-import { useNodeHasErrors } from 'features/nodes/hooks/useNodeIsInvalid';
 import { memo } from 'react';
 
 import InvocationNodeCollapsedHandles from './InvocationNodeCollapsedHandles';
@@ -13,6 +12,7 @@ import InvocationNodeStatusIndicator from './InvocationNodeStatusIndicator';
 type Props = {
   nodeId: string;
   isOpen: boolean;
+  isInvalid?: boolean;
 };
 
 const sx: SystemStyleObject = {
@@ -28,14 +28,12 @@ const sx: SystemStyleObject = {
   },
 };
 
-const InvocationNodeHeader = ({ nodeId, isOpen }: Props) => {
-  const isInvalid = useNodeHasErrors();
-
+const InvocationNodeHeader = ({ nodeId, isOpen, isInvalid }: Props) => {
   return (
     <Flex sx={sx} data-is-open={isOpen} data-is-invalid={isInvalid}>
       <NodeCollapseButton nodeId={nodeId} isOpen={isOpen} />
       <InvocationNodeClassificationIcon nodeId={nodeId} />
-      <NodeTitle nodeId={nodeId} />
+      <NodeTitle nodeId={nodeId} isInvalid={isInvalid} />
       <Flex alignItems="center">
         <InvocationNodeStatusIndicator nodeId={nodeId} />
         <InvocationNodeInfoIcon nodeId={nodeId} />

invokeai/frontend/web/src/features/nodes/components/flow/nodes/Invocation/fields/InputFieldTitle.tsx

@@ -30,12 +30,12 @@ const labelSx: SystemStyleObject = {
   _hover: {
     fontWeight: 'semibold !important',
   },
-  '&[data-is-invalid="true"]': {
-    color: 'error.300',
-  },
   '&[data-is-added-to-form="true"]': {
     color: 'blue.300',
   },
+  '&[data-is-invalid="true"]': {
+    color: 'error.300',
+  },
   '&[data-is-disabled="true"]': {
     opacity: 0.5,
   },

invokeai/frontend/web/src/features/nodes/components/flow/nodes/common/NodeTitle.tsx

@@ -1,3 +1,4 @@
+import type { SystemStyleObject } from '@invoke-ai/ui-library';
 import { Flex, Input, Text } from '@invoke-ai/ui-library';
 import { useAppDispatch } from 'app/store/storeHooks';
 import { useEditable } from 'common/hooks/useEditable';
@@ -10,12 +11,20 @@ import { NO_FIT_ON_DOUBLE_CLICK_CLASS } from 'features/nodes/types/constants';
 import { memo, useCallback, useMemo, useRef } from 'react';
 import { useTranslation } from 'react-i18next';
 
+const labelSx: SystemStyleObject = {
+  fontWeight: 'semibold',
+  '&[data-is-invalid="true"]': {
+    color: 'error.300',
+  },
+};
+
 type Props = {
   nodeId: string;
   title?: string;
+  isInvalid?: boolean;
 };
 
-const NodeTitle = ({ nodeId, title }: Props) => {
+const NodeTitle = ({ nodeId, title, isInvalid }: Props) => {
   const dispatch = useAppDispatch();
   const label = useNodeUserTitleSafe();
   const batchGroupId = useBatchGroupId(nodeId);
@@ -53,10 +62,11 @@ const NodeTitle = ({ nodeId, title }: Props) => {
       {!editable.isEditing && (
         <Text
           className={NO_FIT_ON_DOUBLE_CLICK_CLASS}
-          fontWeight="semibold"
-          color={batchGroupColorToken}
-          onDoubleClick={editable.startEditing}
+          sx={labelSx}
           noOfLines={1}
+          color={batchGroupColorToken}
+          data-is-invalid={isInvalid}
+          onDoubleClick={editable.startEditing}
         >
           {titleWithBatchGroupId}
         </Text>

invokeai/frontend/web/src/features/nodes/components/flow/nodes/common/NodeWrapper.tsx

@@ -5,6 +5,7 @@ import { useInvocationNodeContext } from 'features/nodes/components/flow/nodes/I
 import { useIsWorkflowEditorLocked } from 'features/nodes/hooks/useIsWorkflowEditorLocked';
 import { useMouseOverFormField, useMouseOverNode } from 'features/nodes/hooks/useMouseOverNode';
 import { useNodeExecutionState } from 'features/nodes/hooks/useNodeExecutionState';
+import { useNodeHasErrors } from 'features/nodes/hooks/useNodeIsInvalid';
 import { useZoomToNode } from 'features/nodes/hooks/useZoomToNode';
 import { selectNodeOpacity } from 'features/nodes/store/workflowSettingsSlice';
 import { DRAG_HANDLE_CLASSNAME, NO_FIT_ON_DOUBLE_CLICK_CLASS, NODE_WIDTH } from 'features/nodes/types/constants';
@@ -29,6 +30,8 @@ const NodeWrapper = (props: NodeWrapperProps) => {
   const mouseOverFormField = useMouseOverFormField(nodeId);
   const zoomToNode = useZoomToNode(nodeId);
   const isLocked = useIsWorkflowEditorLocked();
+  const isInvalid = useNodeHasErrors();
+  const hasError = isMissingTemplate || isInvalid;
 
   const executionState = useNodeExecutionState(nodeId);
   const isInProgress = executionState?.status === zNodeStatus.enum.IN_PROGRESS;
@@ -74,7 +77,7 @@ const NodeWrapper = (props: NodeWrapperProps) => {
       data-is-editor-locked={isLocked}
       data-is-selected={selected}
       data-is-mouse-over-form-field={mouseOverFormField.isMouseOverFormField}
-      data-status={isMissingTemplate ? 'error' : needsUpdate ? 'warning' : undefined}
+      data-status={hasError ? 'error' : needsUpdate ? 'warning' : undefined}
     >
       <Box sx={shadowsSx} />
       <Box sx={inProgressSx} data-is-in-progress={isInProgress} />

invokeai/frontend/web/src/features/nodes/components/flow/nodes/common/shared.ts

@@ -56,6 +56,9 @@ export const containerSx: SystemStyleObject = {
     display: 'block',
     shadow: '0 0 0 2px var(--border-color-selected)',
   },
+  '&[data-is-invalid="true"]': {
+    color: 'error.300',
+  },
   '&[data-is-editor-locked="true"]': {
     '& *': {
       cursor: 'not-allowed',