From 83ffaf30c831ecda4a375ed2912fa74849bd74a1 Mon Sep 17 00:00:00 2001
From: AustinMroz <austin@comfy.org>
Date: Sat, 7 Mar 2026 14:22:15 -0800
Subject: [PATCH] Yet further app fixes (#9523)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- Prevent selection of note nodes
- Prevents selection  of nodes with errors
- A bit broader than the reported "can select missing nodes". A node
with an error is a node that can not execute and thus can not be used in
an app.
- Updates the typeform survey
- Add a collapsible list of all api nodes(/prices) contained in an app.
  - Needs to be prettied up for mobile still.
<img width="322" height="751" alt="image"
src="https://github.com/user-attachments/assets/ebfeeada-9b80-488e-88d6-feaa8bd53629"
/>

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-9523-Yet-further-app-fixes-31c6d73d365081de9150fbf2d3ec54dd)
by [Unito](https://www.unito.io)
---
 src/components/builder/AppBuilder.vue         | 12 ++-
 src/locales/en/main.json                      |  1 +
 .../extensions/linearMode/AppOutput.vue       |  2 +-
 .../extensions/linearMode/LinearControls.vue  | 51 ++---------
 .../extensions/linearMode/PartnerNodeItem.vue | 14 +++
 .../linearMode/PartnerNodesList.vue           | 85 +++++++++++++++++++
 .../vueNodes/components/LGraphNode.vue        |  7 +-
 .../vueNodes/components/NodeWidgets.vue       |  7 +-
 .../composables/usePartitionedBadges.ts       | 52 ++++++++++++
 src/stores/appModeStore.ts                    |  4 +
 src/views/LinearView.vue                      |  2 +-
 11 files changed, 180 insertions(+), 57 deletions(-)
 create mode 100644 src/renderer/extensions/linearMode/PartnerNodeItem.vue
 create mode 100644 src/renderer/extensions/linearMode/PartnerNodesList.vue

diff --git a/src/components/builder/AppBuilder.vue b/src/components/builder/AppBuilder.vue
index 1b1dedb80c..d14d30f31e 100644
--- a/src/components/builder/AppBuilder.vue
+++ b/src/components/builder/AppBuilder.vue
@@ -27,7 +27,7 @@ import { app } from '@/scripts/app'
 import { DOMWidgetImpl } from '@/scripts/domWidget'
 import { useDialogService } from '@/services/dialogService'
 import { useAppMode } from '@/composables/useAppMode'
-import { useAppModeStore } from '@/stores/appModeStore'
+import { nodeTypeValidForApp, useAppModeStore } from '@/stores/appModeStore'
 import { resolveNode } from '@/utils/litegraphUtil'
 import { cn } from '@/utils/tailwindUtil'
 import { HideLayoutFieldKey } from '@/types/widgetTypes'
@@ -162,7 +162,11 @@ function handleDown(e: MouseEvent) {
 }
 function handleClick(e: MouseEvent) {
   const [node, widget] = getHovered(e) ?? []
-  if (node?.mode !== LGraphEventMode.ALWAYS)
+  if (
+    node?.mode !== LGraphEventMode.ALWAYS ||
+    !nodeTypeValidForApp(node.type) ||
+    node.has_errors
+  )
     return canvasInteractions.forwardEventToCanvas(e)
 
   if (!widget) {
@@ -198,7 +202,9 @@ const renderedOutputs = computed(() => {
   return canvas
     .graph!.nodes.filter(
       (n) =>
-        n.constructor.nodeData?.output_node && n.mode === LGraphEventMode.ALWAYS
+        n.constructor.nodeData?.output_node &&
+        n.mode === LGraphEventMode.ALWAYS &&
+        !n.has_errors
     )
     .map(nodeToDisplayTuple)
 })
diff --git a/src/locales/en/main.json b/src/locales/en/main.json
index 317946b995..582e3dffb3 100644
--- a/src/locales/en/main.json
+++ b/src/locales/en/main.json
@@ -3179,6 +3179,7 @@
     "loadTemplate": "Load a template",
     "cancelThisRun": "Cancel this run",
     "deleteAllAssets": "Delete all assets from this run",
+    "hasCreditCost": "Requires additional credits",
     "welcome": {
       "title": "App Mode",
       "message": "A simplified view that hides the node graph so you can focus on creating.",
diff --git a/src/renderer/extensions/linearMode/AppOutput.vue b/src/renderer/extensions/linearMode/AppOutput.vue
index 33b7fa559c..55a2057acd 100644
--- a/src/renderer/extensions/linearMode/AppOutput.vue
+++ b/src/renderer/extensions/linearMode/AppOutput.vue
@@ -25,7 +25,7 @@ function togglePromotion() {
   <div
     :class="
       cn(
-        'pointer-events-auto absolute size-full rounded-2xl ring-5 ring-warning-background/50',
+        'pointer-events-auto absolute z-1 size-full rounded-2xl ring-5 ring-warning-background/50',
         isPromoted && 'ring-warning-background'
       )
     "
diff --git a/src/renderer/extensions/linearMode/LinearControls.vue b/src/renderer/extensions/linearMode/LinearControls.vue
index 4d0d667789..9dafd9a8f8 100644
--- a/src/renderer/extensions/linearMode/LinearControls.vue
+++ b/src/renderer/extensions/linearMode/LinearControls.vue
@@ -1,6 +1,6 @@
 <script setup lang="ts">
 import { useEventListener, useTimeout } from '@vueuse/core'
-import { partition, remove, takeWhile } from 'es-toolkit'
+import { remove, takeWhile } from 'es-toolkit'
 import { storeToRefs } from 'pinia'
 import { computed, ref, shallowRef } from 'vue'
 import { useI18n } from 'vue-i18n'
@@ -19,6 +19,7 @@ import { useSettingStore } from '@/platform/settings/settingStore'
 import { useTelemetry } from '@/platform/telemetry'
 import { useWorkflowStore } from '@/platform/workflow/management/stores/workflowStore'
 import DropZone from '@/renderer/extensions/linearMode/DropZone.vue'
+import PartnerNodesList from '@/renderer/extensions/linearMode/PartnerNodesList.vue'
 import NodeWidgets from '@/renderer/extensions/vueNodes/components/NodeWidgets.vue'
 import { api } from '@/scripts/api'
 import { app } from '@/scripts/app'
@@ -119,20 +120,6 @@ function nodeToNodeData(node: LGraphNode) {
     onDragOver: node.onDragOver
   }
 }
-const partitionedNodes = computed(() => {
-  const parts = partition(
-    graphNodes.value
-      .filter((node) => node.mode === 0 && node.widgets?.length)
-      .map(nodeToNodeData)
-      .reverse(),
-    (node) => ['MarkdownNote', 'Note'].includes(node.type)
-  )
-  for (const noteNode of parts[0]) {
-    for (const widget of noteNode.widgets ?? [])
-      widget.options = { ...widget.options, read_only: true }
-  }
-  return parts
-})
 
 //TODO: refactor out of this file.
 //code length is small, but changes should propagate
@@ -180,34 +167,6 @@ defineExpose({ runButtonClick })
         v-text="workflowStore.activeWorkflow?.filename"
       />
       <div class="flex-1" />
-      <Popover
-        v-if="partitionedNodes[0].length"
-        align="end"
-        class="z-100 max-h-(--reka-popover-content-available-height) overflow-x-clip overflow-y-auto"
-        side="bottom"
-        :side-offset="-8"
-      >
-        <template #button>
-          <Button variant="muted-textonly">
-            <i class="icon-[lucide--info]" />
-          </Button>
-        </template>
-        <div>
-          <template
-            v-for="(nodeData, index) in partitionedNodes[0]"
-            :key="nodeData.id"
-          >
-            <div
-              v-if="index !== 0"
-              class="w-full border-t border-border-subtle"
-            />
-            <NodeWidgets
-              :node-data
-              class="max-w-100 gap-y-3 rounded-lg py-3 *:has-[textarea]:h-50 **:[.col-span-2]:grid-cols-1"
-            />
-          </template>
-        </div>
-      </Popover>
       <Button v-if="false"> {{ t('menuLabels.publish') }} </Button>
     </section>
     <div
@@ -218,9 +177,7 @@ defineExpose({ runButtonClick })
         class="grow overflow-y-auto contain-size"
       >
         <template
-          v-for="(nodeData, index) of appModeStore.selectedInputs.length
-            ? mappedSelections
-            : partitionedNodes[0]"
+          v-for="(nodeData, index) of mappedSelections"
           :key="nodeData.id"
         >
           <div
@@ -274,6 +231,7 @@ defineExpose({ runButtonClick })
           </template>
         </div>
       </Teleport>
+      <PartnerNodesList v-if="!mobile" />
       <section
         v-if="mobile"
         data-testid="linear-run-button"
@@ -284,6 +242,7 @@ defineExpose({ runButtonClick })
           class="mt-4 w-full"
         />
         <div v-else class="mt-4 flex">
+          <PartnerNodesList mobile />
           <Popover side="top" @open-auto-focus.prevent>
             <template #button>
               <Button size="lg" class="-mr-3 pr-7">
diff --git a/src/renderer/extensions/linearMode/PartnerNodeItem.vue b/src/renderer/extensions/linearMode/PartnerNodeItem.vue
new file mode 100644
index 0000000000..a2965e84c1
--- /dev/null
+++ b/src/renderer/extensions/linearMode/PartnerNodeItem.vue
@@ -0,0 +1,14 @@
+<script setup lang="ts">
+defineProps<{ title: string; price: string }>()
+</script>
+<template>
+  <div class="not-last:mb-4">
+    <div class="text-muted-foreground" v-text="title" />
+    <span
+      class="mt-2 flex h-5 max-w-max items-center rounded-full bg-component-node-widget-background p-2 py-3"
+    >
+      <i class="mr-1 icon-[lucide--component] h-4 bg-amber-400" />
+      {{ price }}
+    </span>
+  </div>
+</template>
diff --git a/src/renderer/extensions/linearMode/PartnerNodesList.vue b/src/renderer/extensions/linearMode/PartnerNodesList.vue
new file mode 100644
index 0000000000..797258fde5
--- /dev/null
+++ b/src/renderer/extensions/linearMode/PartnerNodesList.vue
@@ -0,0 +1,85 @@
+<script setup lang="ts">
+import {
+  CollapsibleContent,
+  CollapsibleRoot,
+  CollapsibleTrigger
+} from 'reka-ui'
+import { computed, toValue } from 'vue'
+import { useI18n } from 'vue-i18n'
+
+import Button from '@/components/ui/button/Button.vue'
+import Popover from '@/components/ui/Popover.vue'
+import { usePriceBadge } from '@/composables/node/usePriceBadge'
+import PartnerNodeItem from '@/renderer/extensions/linearMode/PartnerNodeItem.vue'
+import { trackNodePrice } from '@/renderer/extensions/vueNodes/composables/usePartitionedBadges'
+import { app } from '@/scripts/app'
+import { mapAllNodes } from '@/utils/graphTraversalUtil'
+
+defineProps<{ mobile?: boolean }>()
+
+const { isCreditsBadge } = usePriceBadge()
+const { t } = useI18n()
+
+const creditsBadges = computed(() =>
+  mapAllNodes(app.graph, (node) => {
+    if (node.isSubgraphNode()) return
+
+    const priceBadge = node.badges.find(isCreditsBadge)
+    if (!priceBadge) return
+
+    trackNodePrice(node)
+    return [node.title, toValue(priceBadge).text, node.id] as const
+  })
+)
+</script>
+<template>
+  <Popover v-if="mobile && creditsBadges.length" side="top">
+    <template #button>
+      <Button class="mr-2 size-10">
+        <i class="icon-[comfy--credits] bg-amber-400" />
+      </Button>
+    </template>
+    <section
+      class="max-h-(--reka-popover-content-available-height) overflow-y-auto"
+    >
+      <PartnerNodeItem
+        v-for="[title, price, key] in creditsBadges"
+        :key
+        :title
+        :price
+      />
+    </section>
+  </Popover>
+  <div v-else-if="creditsBadges.length === 1">
+    <PartnerNodeItem
+      v-for="[title, price, key] in creditsBadges"
+      :key
+      :title
+      :price
+      class="border-t border-border-subtle pt-2"
+    />
+  </div>
+  <CollapsibleRoot
+    v-else-if="creditsBadges.length"
+    v-slot="{ open }"
+    class="flex max-h-1/2 w-full flex-col"
+  >
+    <div class="mb-1 w-full border-b border-border-subtle" />
+    <CollapsibleTrigger as-child>
+      <Button variant="textonly" class="w-full text-sm">
+        <i class="icon-[comfy--credits] size-4 bg-amber-400" />
+        {{ t('linearMode.hasCreditCost') }}
+        <i v-if="open" class="ml-auto icon-[lucide--chevron-up]" />
+        <i v-else class="ml-auto icon-[lucide--chevron-down]" />
+      </Button>
+    </CollapsibleTrigger>
+    <CollapsibleContent class="overflow-y-auto">
+      <PartnerNodeItem
+        v-for="[title, price, key] in creditsBadges"
+        :key
+        :title
+        :price
+      />
+    </CollapsibleContent>
+  </CollapsibleRoot>
+</template>
diff --git a/src/renderer/extensions/vueNodes/components/LGraphNode.vue b/src/renderer/extensions/vueNodes/components/LGraphNode.vue
index 8bf022a36a..e70c907158 100644
--- a/src/renderer/extensions/vueNodes/components/LGraphNode.vue
+++ b/src/renderer/extensions/vueNodes/components/LGraphNode.vue
@@ -39,7 +39,8 @@
       v-if="
         lgraphNode?.constructor?.nodeData?.output_node &&
         isSelectOutputsMode &&
-        nodeData.mode === LGraphEventMode.ALWAYS
+        nodeData.mode === LGraphEventMode.ALWAYS &&
+        !nodeData.hasErrors
       "
       :id="nodeData.id"
     />
@@ -91,10 +92,6 @@
         backgroundColor: applyLightThemeColor(nodeData?.color)
       }"
     >
-      <AppOutput
-        v-if="lgraphNode?.constructor?.nodeData?.output_node && isSelectMode"
-        :id="nodeData.id"
-      />
       <div
         v-if="displayHeader"
         class="relative flex flex-col items-center justify-center"
diff --git a/src/renderer/extensions/vueNodes/components/NodeWidgets.vue b/src/renderer/extensions/vueNodes/components/NodeWidgets.vue
index da22dc81d6..f1fa7509dc 100644
--- a/src/renderer/extensions/vueNodes/components/NodeWidgets.vue
+++ b/src/renderer/extensions/vueNodes/components/NodeWidgets.vue
@@ -109,6 +109,7 @@ import {
   shouldExpand,
   shouldRenderAsVue
 } from '@/renderer/extensions/vueNodes/widgets/registry/widgetRegistry'
+import { nodeTypeValidForApp } from '@/stores/appModeStore'
 import {
   stripGraphPrefix,
   useWidgetValueStore
@@ -160,7 +161,11 @@ onErrorCaptured((error) => {
 })
 
 const canSelectInputs = computed(
-  () => isSelectInputsMode.value && nodeData?.mode === LGraphEventMode.ALWAYS
+  () =>
+    isSelectInputsMode.value &&
+    nodeData?.mode === LGraphEventMode.ALWAYS &&
+    nodeTypeValidForApp(nodeData.type) &&
+    !nodeData.hasErrors
 )
 const nodeType = computed(() => nodeData?.type || '')
 const settingStore = useSettingStore()
diff --git a/src/renderer/extensions/vueNodes/composables/usePartitionedBadges.ts b/src/renderer/extensions/vueNodes/composables/usePartitionedBadges.ts
index ee194dc266..81621da66f 100644
--- a/src/renderer/extensions/vueNodes/composables/usePartitionedBadges.ts
+++ b/src/renderer/extensions/vueNodes/composables/usePartitionedBadges.ts
@@ -4,6 +4,8 @@ import { computed, toValue } from 'vue'
 import type { VueNodeData } from '@/composables/graph/useGraphNodeManager'
 import { useNodePricing } from '@/composables/node/useNodePricing'
 import { usePriceBadge } from '@/composables/node/usePriceBadge'
+import type { NodeId } from '@/lib/litegraph/src/LGraphNode'
+import type { INodeInputSlot } from '@/lib/litegraph/src/interfaces'
 import { useSettingStore } from '@/platform/settings/settingStore'
 import type { NodeBadgeProps } from '@/renderer/extensions/vueNodes/components/NodeBadge.vue'
 import { app } from '@/scripts/app'
@@ -17,6 +19,56 @@ function splitAroundFirstSpace(text: string): [string, string | undefined] {
   return [text.slice(0, index), text.slice(index + 1)]
 }
 
+type TrackableNode = {
+  id: NodeId
+  type: string
+  inputs?: INodeInputSlot[]
+}
+//TODO deduplicate reactivity tracking once more thoroughly tested
+export function trackNodePrice(node: TrackableNode) {
+  const {
+    getRelevantWidgetNames,
+    hasDynamicPricing,
+    getInputGroupPrefixes,
+    getInputNames,
+    getNodeRevisionRef
+  } = useNodePricing()
+  // Access per-node revision ref to establish dependency (each node has its own ref)
+  void getNodeRevisionRef(node.id).value
+
+  if (!hasDynamicPricing(node.type)) return
+
+  // Access only the widget values that affect pricing (from widgetValueStore)
+  const relevantNames = getRelevantWidgetNames(node.type)
+  const widgetStore = useWidgetValueStore()
+  const graphId = app.canvas?.graph?.rootGraph.id
+  if (relevantNames.length > 0 && node.id != null) {
+    for (const name of relevantNames) {
+      // Access value from store to create reactive dependency
+      if (!graphId) continue
+      void widgetStore.getWidget(graphId, node.id, name)?.value
+    }
+  }
+  // Access input connections for regular inputs
+  const inputNames = getInputNames(node.type)
+  if (inputNames.length > 0) {
+    node?.inputs?.forEach((inp) => {
+      if (inp.name && inputNames.includes(inp.name)) {
+        void inp.link // Access link to create reactive dependency
+      }
+    })
+  }
+  // Access input connections for input_groups (e.g., autogrow inputs)
+  const groupPrefixes = getInputGroupPrefixes(node.type)
+  if (groupPrefixes.length > 0) {
+    node?.inputs?.forEach((inp) => {
+      if (groupPrefixes.some((prefix) => inp.name?.startsWith(prefix + '.'))) {
+        void inp.link // Access link to create reactive dependency
+      }
+    })
+  }
+}
+
 export function usePartitionedBadges(nodeData: VueNodeData) {
   // Use per-node pricing revision to re-compute badges only when this node's pricing updates
   const {
diff --git a/src/stores/appModeStore.ts b/src/stores/appModeStore.ts
index a4eb7e8e7f..a2df72e43d 100644
--- a/src/stores/appModeStore.ts
+++ b/src/stores/appModeStore.ts
@@ -12,6 +12,10 @@ import { app } from '@/scripts/app'
 import { ChangeTracker } from '@/scripts/changeTracker'
 import { resolveNode } from '@/utils/litegraphUtil'
 
+export function nodeTypeValidForApp(type: string) {
+  return !['Note', 'MarkdownNote'].includes(type)
+}
+
 export const useAppModeStore = defineStore('appMode', () => {
   const { getCanvas } = useCanvasStore()
   const workflowStore = useWorkflowStore()
diff --git a/src/views/LinearView.vue b/src/views/LinearView.vue
index 022420d093..0ec133b991 100644
--- a/src/views/LinearView.vue
+++ b/src/views/LinearView.vue
@@ -85,7 +85,7 @@ const { onResizeEnd } = useStablePrimeVueSplitterSizer(
   [activeTab, splitterKey]
 )
 
-const TYPEFORM_WIDGET_ID = 'gmVqFi8l'
+const TYPEFORM_WIDGET_ID = 'jmmzmlKw'
 
 const bottomLeftRef = useTemplateRef('bottomLeftRef')
 const bottomRightRef = useTemplateRef('bottomRightRef')