diff --git a/src/components/common/WorkspaceProfilePic.vue b/src/components/common/WorkspaceProfilePic.vue
new file mode 100644
index 000000000..642317267
--- /dev/null
+++ b/src/components/common/WorkspaceProfilePic.vue
@@ -0,0 +1,43 @@
+<template>
+  <div
+    class="flex size-6 items-center justify-center rounded-md text-base font-semibold text-white"
+    :style="{
+      background: gradient,
+      textShadow: '0 1px 2px rgba(0, 0, 0, 0.2)'
+    }"
+  >
+    {{ letter }}
+  </div>
+</template>
+
+<script setup lang="ts">
+import { computed } from 'vue'
+
+const { workspaceName } = defineProps<{
+  workspaceName: string
+}>()
+
+const letter = computed(() => workspaceName?.charAt(0)?.toUpperCase() ?? '?')
+
+const gradient = computed(() => {
+  const seed = letter.value.charCodeAt(0)
+
+  function mulberry32(a: number) {
+    return function () {
+      let t = (a += 0x6d2b79f5)
+      t = Math.imul(t ^ (t >>> 15), t | 1)
+      t ^= t + Math.imul(t ^ (t >>> 7), t | 61)
+      return ((t ^ (t >>> 14)) >>> 0) / 4294967296
+    }
+  }
+
+  const rand = mulberry32(seed)
+
+  const hue1 = Math.floor(rand() * 360)
+  const hue2 = (hue1 + 40 + Math.floor(rand() * 80)) % 360
+  const sat = 65 + Math.floor(rand() * 20)
+  const light = 55 + Math.floor(rand() * 15)
+
+  return `linear-gradient(135deg, hsl(${hue1}, ${sat}%, ${light}%), hsl(${hue2}, ${sat}%, ${light}%))`
+})
+</script>
diff --git a/src/components/dialog/GlobalDialog.vue b/src/components/dialog/GlobalDialog.vue
index afc056d61..2a1f0ef3d 100644
--- a/src/components/dialog/GlobalDialog.vue
+++ b/src/components/dialog/GlobalDialog.vue
@@ -4,7 +4,12 @@
     v-for="item in dialogStore.dialogStack"
     :key="item.key"
     v-model:visible="item.visible"
-    class="global-dialog"
+    :class="[
+      'global-dialog',
+      item.key === 'global-settings' && teamWorkspacesEnabled
+        ? 'settings-dialog-workspace'
+        : ''
+    ]"
     v-bind="item.dialogComponentProps"
     :pt="item.dialogComponentProps.pt"
     :aria-labelledby="item.key"
@@ -38,7 +43,15 @@
 <script setup lang="ts">
 import Dialog from 'primevue/dialog'
 
+import { useFeatureFlags } from '@/composables/useFeatureFlags'
+import { isCloud } from '@/platform/distribution/types'
 import { useDialogStore } from '@/stores/dialogStore'
+import { computed } from 'vue'
+
+const { flags } = useFeatureFlags()
+const teamWorkspacesEnabled = computed(
+  () => isCloud && flags.teamWorkspacesEnabled
+)
 
 const dialogStore = useDialogStore()
 </script>
@@ -55,4 +68,27 @@ const dialogStore = useDialogStore()
   @apply p-2 2xl:p-[var(--p-dialog-content-padding)];
   @apply pt-0;
 }
+
+/* Workspace mode: wider settings dialog */
+.settings-dialog-workspace {
+  width: 100%;
+  max-width: 1440px;
+}
+
+.settings-dialog-workspace .p-dialog-content {
+  width: 100%;
+}
+
+.manager-dialog {
+  height: 80vh;
+  max-width: 1724px;
+  max-height: 1026px;
+}
+
+@media (min-width: 3000px) {
+  .manager-dialog {
+    max-width: 2200px;
+    max-height: 1320px;
+  }
+}
 </style>
diff --git a/src/components/dialog/content/setting/WorkspacePanel.vue b/src/components/dialog/content/setting/WorkspacePanel.vue
new file mode 100644
index 000000000..aff8f3733
--- /dev/null
+++ b/src/components/dialog/content/setting/WorkspacePanel.vue
@@ -0,0 +1,11 @@
+<template>
+  <TabPanel value="Workspace" class="h-full">
+    <WorkspacePanelContent />
+  </TabPanel>
+</template>
+
+<script setup lang="ts">
+import TabPanel from 'primevue/tabpanel'
+
+import WorkspacePanelContent from '@/components/dialog/content/setting/WorkspacePanelContent.vue'
+</script>
diff --git a/src/components/dialog/content/setting/WorkspacePanelContent.vue b/src/components/dialog/content/setting/WorkspacePanelContent.vue
new file mode 100644
index 000000000..9366a573f
--- /dev/null
+++ b/src/components/dialog/content/setting/WorkspacePanelContent.vue
@@ -0,0 +1,163 @@
+<template>
+  <div class="flex h-full w-full flex-col">
+    <div class="pb-8 flex items-center gap-4">
+      <WorkspaceProfilePic
+        class="size-12 !text-3xl"
+        :workspace-name="workspaceName"
+      />
+      <h1 class="text-3xl text-base-foreground">
+        {{ workspaceName }}
+      </h1>
+    </div>
+    <Tabs :value="activeTab" @update:value="setActiveTab">
+      <div class="flex w-full items-center">
+        <TabList class="w-full">
+          <Tab value="plan">{{ $t('workspacePanel.tabs.planCredits') }}</Tab>
+        </TabList>
+
+        <template v-if="permissions.canAccessWorkspaceMenu">
+          <Button
+            v-tooltip="{ value: $t('g.moreOptions'), showDelay: 300 }"
+            variant="muted-textonly"
+            size="icon"
+            :aria-label="$t('g.moreOptions')"
+            @click="menu?.toggle($event)"
+          >
+            <i class="pi pi-ellipsis-h" />
+          </Button>
+          <Menu ref="menu" :model="menuItems" :popup="true">
+            <template #item="{ item }">
+              <div
+                v-tooltip="
+                  item.disabled && deleteTooltip
+                    ? { value: deleteTooltip, showDelay: 0 }
+                    : null
+                "
+                :class="[
+                  'flex items-center gap-2 px-3 py-2',
+                  item.class,
+                  item.disabled ? 'pointer-events-auto' : ''
+                ]"
+                @click="
+                  item.command?.({
+                    originalEvent: $event,
+                    item
+                  })
+                "
+              >
+                <i :class="item.icon" />
+                <span>{{ item.label }}</span>
+              </div>
+            </template>
+          </Menu>
+        </template>
+      </div>
+
+      <TabPanels>
+        <TabPanel value="plan">
+          <SubscriptionPanelContent />
+        </TabPanel>
+      </TabPanels>
+    </Tabs>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { storeToRefs } from 'pinia'
+import Menu from 'primevue/menu'
+import Tab from 'primevue/tab'
+import TabList from 'primevue/tablist'
+import TabPanel from 'primevue/tabpanel'
+import TabPanels from 'primevue/tabpanels'
+import Tabs from 'primevue/tabs'
+import { computed, onMounted, ref } from 'vue'
+import { useI18n } from 'vue-i18n'
+
+import WorkspaceProfilePic from '@/components/common/WorkspaceProfilePic.vue'
+import Button from '@/components/ui/button/Button.vue'
+import SubscriptionPanelContent from '@/platform/cloud/subscription/components/SubscriptionPanelContentWorkspace.vue'
+import { useWorkspaceUI } from '@/platform/workspace/composables/useWorkspaceUI'
+import { useTeamWorkspaceStore } from '@/platform/workspace/stores/teamWorkspaceStore'
+import { useDialogService } from '@/services/dialogService'
+
+const { defaultTab = 'plan' } = defineProps<{
+  defaultTab?: string
+}>()
+
+const { t } = useI18n()
+const {
+  showLeaveWorkspaceDialog,
+  showDeleteWorkspaceDialog,
+  showEditWorkspaceDialog
+} = useDialogService()
+const workspaceStore = useTeamWorkspaceStore()
+const { workspaceName, isWorkspaceSubscribed } = storeToRefs(workspaceStore)
+
+const { activeTab, setActiveTab, permissions, uiConfig } = useWorkspaceUI()
+
+const menu = ref<InstanceType<typeof Menu> | null>(null)
+
+function handleLeaveWorkspace() {
+  showLeaveWorkspaceDialog()
+}
+
+function handleDeleteWorkspace() {
+  showDeleteWorkspaceDialog()
+}
+
+function handleEditWorkspace() {
+  showEditWorkspaceDialog()
+}
+
+// Disable delete when workspace has an active subscription (to prevent accidental deletion)
+// Use workspace's own subscription status, not the global isActiveSubscription
+const isDeleteDisabled = computed(
+  () =>
+    uiConfig.value.workspaceMenuAction === 'delete' &&
+    isWorkspaceSubscribed.value
+)
+
+const deleteTooltip = computed(() => {
+  if (!isDeleteDisabled.value) return null
+  const tooltipKey = uiConfig.value.workspaceMenuDisabledTooltip
+  return tooltipKey ? t(tooltipKey) : null
+})
+
+const menuItems = computed(() => {
+  const items = []
+
+  // Add edit option for owners
+  if (uiConfig.value.showEditWorkspaceMenuItem) {
+    items.push({
+      label: t('workspacePanel.menu.editWorkspace'),
+      icon: 'pi pi-pencil',
+      command: handleEditWorkspace
+    })
+  }
+
+  const action = uiConfig.value.workspaceMenuAction
+  if (action === 'delete') {
+    items.push({
+      label: t('workspacePanel.menu.deleteWorkspace'),
+      icon: 'pi pi-trash',
+      class: isDeleteDisabled.value
+        ? 'text-danger/50 cursor-not-allowed'
+        : 'text-danger',
+      disabled: isDeleteDisabled.value,
+      command: isDeleteDisabled.value ? undefined : handleDeleteWorkspace
+    })
+  } else if (action === 'leave') {
+    items.push({
+      label: t('workspacePanel.menu.leaveWorkspace'),
+      icon: 'pi pi-sign-out',
+      command: handleLeaveWorkspace
+    })
+  }
+
+  return items
+})
+
+onMounted(() => {
+  setActiveTab(defaultTab)
+})
+</script>
diff --git a/src/components/dialog/content/setting/WorkspaceSidebarItem.vue b/src/components/dialog/content/setting/WorkspaceSidebarItem.vue
new file mode 100644
index 000000000..cab92c7a8
--- /dev/null
+++ b/src/components/dialog/content/setting/WorkspaceSidebarItem.vue
@@ -0,0 +1,19 @@
+<template>
+  <div class="flex items-center gap-2">
+    <WorkspaceProfilePic
+      class="size-6 text-xs"
+      :workspace-name="workspaceName"
+    />
+
+    <span>{{ workspaceName }}</span>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { storeToRefs } from 'pinia'
+
+import WorkspaceProfilePic from '@/components/common/WorkspaceProfilePic.vue'
+import { useTeamWorkspaceStore } from '@/platform/workspace/stores/teamWorkspaceStore'
+
+const { workspaceName } = storeToRefs(useTeamWorkspaceStore())
+</script>
diff --git a/src/components/dialog/content/workspace/CreateWorkspaceDialogContent.vue b/src/components/dialog/content/workspace/CreateWorkspaceDialogContent.vue
new file mode 100644
index 000000000..b9444ce58
--- /dev/null
+++ b/src/components/dialog/content/workspace/CreateWorkspaceDialogContent.vue
@@ -0,0 +1,113 @@
+<template>
+  <div
+    class="flex w-full max-w-[400px] flex-col rounded-2xl border border-border-default bg-base-background"
+  >
+    <!-- Header -->
+    <div
+      class="flex h-12 items-center justify-between border-b border-border-default px-4"
+    >
+      <h2 class="m-0 text-sm font-normal text-base-foreground">
+        {{ $t('workspacePanel.createWorkspaceDialog.title') }}
+      </h2>
+      <button
+        class="cursor-pointer rounded border-none bg-transparent p-0 text-muted-foreground transition-colors hover:text-base-foreground focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-secondary-foreground"
+        :aria-label="$t('g.close')"
+        @click="onCancel"
+      >
+        <i class="pi pi-times size-4" />
+      </button>
+    </div>
+
+    <!-- Body -->
+    <div class="flex flex-col gap-4 px-4 py-4">
+      <p class="m-0 text-sm text-muted-foreground">
+        {{ $t('workspacePanel.createWorkspaceDialog.message') }}
+      </p>
+      <div class="flex flex-col gap-2">
+        <label class="text-sm text-base-foreground">
+          {{ $t('workspacePanel.createWorkspaceDialog.nameLabel') }}
+        </label>
+        <input
+          v-model="workspaceName"
+          type="text"
+          class="w-full rounded-lg border border-border-default bg-transparent px-3 py-2 text-sm text-base-foreground placeholder:text-muted-foreground focus:outline-none focus:ring-1 focus:ring-secondary-foreground"
+          :placeholder="
+            $t('workspacePanel.createWorkspaceDialog.namePlaceholder')
+          "
+          @keydown.enter="isValidName && onCreate()"
+        />
+      </div>
+    </div>
+
+    <!-- Footer -->
+    <div class="flex items-center justify-end gap-4 px-4 py-4">
+      <Button variant="muted-textonly" @click="onCancel">
+        {{ $t('g.cancel') }}
+      </Button>
+      <Button
+        variant="primary"
+        size="lg"
+        :loading
+        :disabled="!isValidName"
+        @click="onCreate"
+      >
+        {{ $t('workspacePanel.createWorkspaceDialog.create') }}
+      </Button>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { useToast } from 'primevue/usetoast'
+import { computed, ref } from 'vue'
+import { useI18n } from 'vue-i18n'
+
+import Button from '@/components/ui/button/Button.vue'
+import { useTeamWorkspaceStore } from '@/platform/workspace/stores/teamWorkspaceStore'
+import { useDialogStore } from '@/stores/dialogStore'
+
+const { onConfirm } = defineProps<{
+  onConfirm?: (name: string) => void | Promise<void>
+}>()
+
+const { t } = useI18n()
+const dialogStore = useDialogStore()
+const toast = useToast()
+const workspaceStore = useTeamWorkspaceStore()
+const loading = ref(false)
+const workspaceName = ref('')
+
+const isValidName = computed(() => {
+  const name = workspaceName.value.trim()
+  // Allow alphanumeric, spaces, hyphens, underscores (safe characters)
+  const safeNameRegex = /^[a-zA-Z0-9][a-zA-Z0-9\s\-_]*$/
+  return name.length >= 1 && name.length <= 50 && safeNameRegex.test(name)
+})
+
+function onCancel() {
+  dialogStore.closeDialog({ key: 'create-workspace' })
+}
+
+async function onCreate() {
+  if (!isValidName.value) return
+  loading.value = true
+  try {
+    const name = workspaceName.value.trim()
+    // Call optional callback if provided
+    await onConfirm?.(name)
+    dialogStore.closeDialog({ key: 'create-workspace' })
+    // Create workspace and switch to it (triggers reload internally)
+    await workspaceStore.createWorkspace(name)
+  } catch (error) {
+    console.error('[CreateWorkspaceDialog] Failed to create workspace:', error)
+    toast.add({
+      severity: 'error',
+      summary: t('workspacePanel.toast.failedToCreateWorkspace'),
+      detail: error instanceof Error ? error.message : t('g.unknownError'),
+      life: 5000
+    })
+  } finally {
+    loading.value = false
+  }
+}
+</script>
diff --git a/src/components/dialog/content/workspace/DeleteWorkspaceDialogContent.vue b/src/components/dialog/content/workspace/DeleteWorkspaceDialogContent.vue
new file mode 100644
index 000000000..dea2da18d
--- /dev/null
+++ b/src/components/dialog/content/workspace/DeleteWorkspaceDialogContent.vue
@@ -0,0 +1,89 @@
+<template>
+  <div
+    class="flex w-full max-w-[360px] flex-col rounded-2xl border border-border-default bg-base-background"
+  >
+    <!-- Header -->
+    <div
+      class="flex h-12 items-center justify-between border-b border-border-default px-4"
+    >
+      <h2 class="m-0 text-sm font-normal text-base-foreground">
+        {{ $t('workspacePanel.deleteDialog.title') }}
+      </h2>
+      <button
+        class="cursor-pointer rounded border-none bg-transparent p-0 text-muted-foreground transition-colors hover:text-base-foreground focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-secondary-foreground"
+        :aria-label="$t('g.close')"
+        @click="onCancel"
+      >
+        <i class="pi pi-times size-4" />
+      </button>
+    </div>
+
+    <!-- Body -->
+    <div class="px-4 py-4">
+      <p class="m-0 text-sm text-muted-foreground">
+        {{
+          workspaceName
+            ? $t('workspacePanel.deleteDialog.messageWithName', {
+                name: workspaceName
+              })
+            : $t('workspacePanel.deleteDialog.message')
+        }}
+      </p>
+    </div>
+
+    <!-- Footer -->
+    <div class="flex items-center justify-end gap-4 px-4 py-4">
+      <Button variant="muted-textonly" @click="onCancel">
+        {{ $t('g.cancel') }}
+      </Button>
+      <Button variant="destructive" size="lg" :loading @click="onDelete">
+        {{ $t('g.delete') }}
+      </Button>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { useToast } from 'primevue/usetoast'
+import { ref } from 'vue'
+import { useI18n } from 'vue-i18n'
+
+import Button from '@/components/ui/button/Button.vue'
+import { useTeamWorkspaceStore } from '@/platform/workspace/stores/teamWorkspaceStore'
+import { useDialogStore } from '@/stores/dialogStore'
+
+const { workspaceId, workspaceName } = defineProps<{
+  workspaceId?: string
+  workspaceName?: string
+}>()
+
+const { t } = useI18n()
+const toast = useToast()
+const dialogStore = useDialogStore()
+const workspaceStore = useTeamWorkspaceStore()
+const loading = ref(false)
+
+function onCancel() {
+  dialogStore.closeDialog({ key: 'delete-workspace' })
+}
+
+async function onDelete() {
+  loading.value = true
+  try {
+    // Delete workspace (uses workspaceId if provided, otherwise current workspace)
+    await workspaceStore.deleteWorkspace(workspaceId)
+    dialogStore.closeDialog({ key: 'delete-workspace' })
+    window.location.reload()
+  } catch (error) {
+    console.error('[DeleteWorkspaceDialog] Failed to delete workspace:', error)
+    toast.add({
+      severity: 'error',
+      summary: t('workspacePanel.toast.failedToDeleteWorkspace'),
+      detail: error instanceof Error ? error.message : t('g.unknownError'),
+      life: 5000
+    })
+  } finally {
+    loading.value = false
+  }
+}
+</script>
diff --git a/src/components/dialog/content/workspace/EditWorkspaceDialogContent.vue b/src/components/dialog/content/workspace/EditWorkspaceDialogContent.vue
new file mode 100644
index 000000000..62b650a4e
--- /dev/null
+++ b/src/components/dialog/content/workspace/EditWorkspaceDialogContent.vue
@@ -0,0 +1,104 @@
+<template>
+  <div
+    class="flex w-full max-w-[400px] flex-col rounded-2xl border border-border-default bg-base-background"
+  >
+    <!-- Header -->
+    <div
+      class="flex h-12 items-center justify-between border-b border-border-default px-4"
+    >
+      <h2 class="m-0 text-sm font-normal text-base-foreground">
+        {{ $t('workspacePanel.editWorkspaceDialog.title') }}
+      </h2>
+      <button
+        class="cursor-pointer rounded border-none bg-transparent p-0 text-muted-foreground transition-colors hover:text-base-foreground focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-secondary-foreground"
+        :aria-label="$t('g.close')"
+        @click="onCancel"
+      >
+        <i class="pi pi-times size-4" />
+      </button>
+    </div>
+
+    <!-- Body -->
+    <div class="flex flex-col gap-4 px-4 py-4">
+      <div class="flex flex-col gap-2">
+        <label class="text-sm text-base-foreground">
+          {{ $t('workspacePanel.editWorkspaceDialog.nameLabel') }}
+        </label>
+        <input
+          v-model="newWorkspaceName"
+          type="text"
+          class="w-full rounded-lg border border-border-default bg-transparent px-3 py-2 text-sm text-base-foreground placeholder:text-muted-foreground focus:outline-none focus:ring-1 focus:ring-secondary-foreground"
+          @keydown.enter="isValidName && onSave()"
+        />
+      </div>
+    </div>
+
+    <!-- Footer -->
+    <div class="flex items-center justify-end gap-4 px-4 py-4">
+      <Button variant="muted-textonly" @click="onCancel">
+        {{ $t('g.cancel') }}
+      </Button>
+      <Button
+        variant="primary"
+        size="lg"
+        :loading
+        :disabled="!isValidName"
+        @click="onSave"
+      >
+        {{ $t('workspacePanel.editWorkspaceDialog.save') }}
+      </Button>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { useToast } from 'primevue/usetoast'
+import { computed, ref } from 'vue'
+import { useI18n } from 'vue-i18n'
+
+import Button from '@/components/ui/button/Button.vue'
+import { useTeamWorkspaceStore } from '@/platform/workspace/stores/teamWorkspaceStore'
+import { useDialogStore } from '@/stores/dialogStore'
+
+const { t } = useI18n()
+const toast = useToast()
+const dialogStore = useDialogStore()
+const workspaceStore = useTeamWorkspaceStore()
+const loading = ref(false)
+const newWorkspaceName = ref(workspaceStore.workspaceName)
+
+const isValidName = computed(() => {
+  const name = newWorkspaceName.value.trim()
+  const safeNameRegex = /^[a-zA-Z0-9][a-zA-Z0-9\s\-_]*$/
+  return name.length >= 1 && name.length <= 50 && safeNameRegex.test(name)
+})
+
+function onCancel() {
+  dialogStore.closeDialog({ key: 'edit-workspace' })
+}
+
+async function onSave() {
+  if (!isValidName.value) return
+  loading.value = true
+  try {
+    await workspaceStore.updateWorkspaceName(newWorkspaceName.value.trim())
+    dialogStore.closeDialog({ key: 'edit-workspace' })
+    toast.add({
+      severity: 'success',
+      summary: t('workspacePanel.toast.workspaceUpdated.title'),
+      detail: t('workspacePanel.toast.workspaceUpdated.message'),
+      life: 5000
+    })
+  } catch (error) {
+    console.error('[EditWorkspaceDialog] Failed to update workspace:', error)
+    toast.add({
+      severity: 'error',
+      summary: t('workspacePanel.toast.failedToUpdateWorkspace'),
+      detail: error instanceof Error ? error.message : t('g.unknownError'),
+      life: 5000
+    })
+  } finally {
+    loading.value = false
+  }
+}
+</script>
diff --git a/src/components/dialog/content/workspace/LeaveWorkspaceDialogContent.vue b/src/components/dialog/content/workspace/LeaveWorkspaceDialogContent.vue
new file mode 100644
index 000000000..6a3d16c36
--- /dev/null
+++ b/src/components/dialog/content/workspace/LeaveWorkspaceDialogContent.vue
@@ -0,0 +1,78 @@
+<template>
+  <div
+    class="flex w-full max-w-[360px] flex-col rounded-2xl border border-border-default bg-base-background"
+  >
+    <!-- Header -->
+    <div
+      class="flex h-12 items-center justify-between border-b border-border-default px-4"
+    >
+      <h2 class="m-0 text-sm font-normal text-base-foreground">
+        {{ $t('workspacePanel.leaveDialog.title') }}
+      </h2>
+      <button
+        class="cursor-pointer rounded border-none bg-transparent p-0 text-muted-foreground transition-colors hover:text-base-foreground focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-secondary-foreground"
+        :aria-label="$t('g.close')"
+        @click="onCancel"
+      >
+        <i class="pi pi-times size-4" />
+      </button>
+    </div>
+
+    <!-- Body -->
+    <div class="px-4 py-4">
+      <p class="m-0 text-sm text-muted-foreground">
+        {{ $t('workspacePanel.leaveDialog.message') }}
+      </p>
+    </div>
+
+    <!-- Footer -->
+    <div class="flex items-center justify-end gap-4 px-4 py-4">
+      <Button variant="muted-textonly" @click="onCancel">
+        {{ $t('g.cancel') }}
+      </Button>
+      <Button variant="destructive" size="lg" :loading @click="onLeave">
+        {{ $t('workspacePanel.leaveDialog.leave') }}
+      </Button>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { useToast } from 'primevue/usetoast'
+import { ref } from 'vue'
+import { useI18n } from 'vue-i18n'
+
+import Button from '@/components/ui/button/Button.vue'
+import { useTeamWorkspaceStore } from '@/platform/workspace/stores/teamWorkspaceStore'
+import { useDialogStore } from '@/stores/dialogStore'
+
+const { t } = useI18n()
+const toast = useToast()
+const dialogStore = useDialogStore()
+const workspaceStore = useTeamWorkspaceStore()
+const loading = ref(false)
+
+function onCancel() {
+  dialogStore.closeDialog({ key: 'leave-workspace' })
+}
+
+async function onLeave() {
+  loading.value = true
+  try {
+    // leaveWorkspace() handles switching to personal workspace internally and reloads
+    await workspaceStore.leaveWorkspace()
+    dialogStore.closeDialog({ key: 'leave-workspace' })
+    window.location.reload()
+  } catch (error) {
+    console.error('[LeaveWorkspaceDialog] Failed to leave workspace:', error)
+    toast.add({
+      severity: 'error',
+      summary: t('workspacePanel.toast.failedToLeaveWorkspace'),
+      detail: error instanceof Error ? error.message : t('g.unknownError'),
+      life: 5000
+    })
+  } finally {
+    loading.value = false
+  }
+}
+</script>
diff --git a/src/components/topbar/CurrentUserButton.vue b/src/components/topbar/CurrentUserButton.vue
index 151dfd405..849a9ba25 100644
--- a/src/components/topbar/CurrentUserButton.vue
+++ b/src/components/topbar/CurrentUserButton.vue
@@ -1,4 +1,4 @@
-<!-- A button that shows current authenticated user's avatar -->
+<!-- A button that shows workspace icon (Cloud) or user avatar -->
 <template>
   <div>
     <Button
@@ -16,7 +16,16 @@
           )
         "
       >
-        <UserAvatar :photo-url="photoURL" :class="compact && 'size-full'" />
+        <WorkspaceProfilePic
+          v-if="showWorkspaceIcon"
+          :workspace-name="workspaceName"
+          :class="compact && 'size-full'"
+        />
+        <UserAvatar
+          v-else
+          :photo-url="photoURL"
+          :class="compact && 'size-full'"
+        />
 
         <i v-if="showArrow" class="icon-[lucide--chevron-down] size-3 px-1" />
       </div>
@@ -27,38 +36,65 @@
       :show-arrow="false"
       :pt="{
         root: {
-          class: 'rounded-lg'
+          class: 'rounded-lg w-80'
         }
       }"
     >
-      <CurrentUserPopover @close="closePopover" />
+      <!-- Workspace mode: workspace-aware popover -->
+      <CurrentUserPopoverWorkspace
+        v-if="teamWorkspacesEnabled"
+        @close="closePopover"
+      />
+      <!-- Legacy mode: original popover -->
+      <CurrentUserPopover v-else @close="closePopover" />
     </Popover>
   </div>
 </template>
 
 <script setup lang="ts">
+import { storeToRefs } from 'pinia'
 import Popover from 'primevue/popover'
-import { computed, ref } from 'vue'
+import { computed, defineAsyncComponent, ref } from 'vue'
 
 import UserAvatar from '@/components/common/UserAvatar.vue'
+import WorkspaceProfilePic from '@/components/common/WorkspaceProfilePic.vue'
 import Button from '@/components/ui/button/Button.vue'
 import { useCurrentUser } from '@/composables/auth/useCurrentUser'
+import { useFeatureFlags } from '@/composables/useFeatureFlags'
+import { isCloud } from '@/platform/distribution/types'
+import { useTeamWorkspaceStore } from '@/platform/workspace/stores/teamWorkspaceStore'
 import { cn } from '@/utils/tailwindUtil'
 
 import CurrentUserPopover from './CurrentUserPopover.vue'
 
+const CurrentUserPopoverWorkspace = defineAsyncComponent(
+  () => import('./CurrentUserPopoverWorkspace.vue')
+)
+
 const { showArrow = true, compact = false } = defineProps<{
   showArrow?: boolean
   compact?: boolean
 }>()
 
+const { flags } = useFeatureFlags()
+const teamWorkspacesEnabled = computed(() => flags.teamWorkspacesEnabled)
+
 const { isLoggedIn, userPhotoUrl } = useCurrentUser()
 
-const popover = ref<InstanceType<typeof Popover> | null>(null)
 const photoURL = computed<string | undefined>(
   () => userPhotoUrl.value ?? undefined
 )
 
+const showWorkspaceIcon = computed(() => isCloud && teamWorkspacesEnabled.value)
+
+const workspaceName = computed(() => {
+  if (!showWorkspaceIcon.value) return ''
+  const { workspaceName } = storeToRefs(useTeamWorkspaceStore())
+  return workspaceName.value
+})
+
+const popover = ref<InstanceType<typeof Popover> | null>(null)
+
 const closePopover = () => {
   popover.value?.hide()
 }
diff --git a/src/components/topbar/CurrentUserPopoverWorkspace.vue b/src/components/topbar/CurrentUserPopoverWorkspace.vue
new file mode 100644
index 000000000..51aa19dd5
--- /dev/null
+++ b/src/components/topbar/CurrentUserPopoverWorkspace.vue
@@ -0,0 +1,337 @@
+<!-- A popover that shows current user information and actions -->
+<template>
+  <div
+    class="current-user-popover w-80 -m-3 p-2 rounded-lg border border-border-default bg-base-background shadow-[1px_1px_8px_0_rgba(0,0,0,0.4)]"
+  >
+    <!-- User Info Section -->
+    <div class="flex flex-col items-center px-0 py-3 mb-4">
+      <UserAvatar
+        class="mb-1"
+        :photo-url="userPhotoUrl"
+        :pt:icon:class="{
+          'text-2xl!': !userPhotoUrl
+        }"
+        size="large"
+      />
+
+      <!-- User Details -->
+      <h3 class="my-0 mb-1 truncate text-base font-bold text-base-foreground">
+        {{ userDisplayName || $t('g.user') }}
+      </h3>
+      <p v-if="userEmail" class="my-0 truncate text-sm text-muted">
+        {{ userEmail }}
+      </p>
+    </div>
+
+    <!-- Workspace Selector -->
+    <div
+      class="flex cursor-pointer items-center justify-between rounded-lg px-4 py-2 hover:bg-secondary-background-hover"
+      @click="toggleWorkspaceSwitcher"
+    >
+      <div class="flex min-w-0 flex-1 items-center gap-2">
+        <WorkspaceProfilePic
+          class="size-6 shrink-0 text-xs"
+          :workspace-name="workspaceName"
+        />
+        <span class="truncate text-sm text-base-foreground">{{
+          workspaceName
+        }}</span>
+        <div
+          v-if="workspaceTierName"
+          class="shrink-0 rounded bg-secondary-background-hover px-1.5 py-0.5 text-xs"
+        >
+          {{ workspaceTierName }}
+        </div>
+        <span v-else class="shrink-0 text-xs text-muted-foreground">
+          {{ $t('workspaceSwitcher.subscribe') }}
+        </span>
+      </div>
+      <i class="pi pi-chevron-down shrink-0 text-sm text-muted-foreground" />
+    </div>
+
+    <Popover
+      ref="workspaceSwitcherPopover"
+      append-to="body"
+      :pt="{
+        content: {
+          class: 'p-0'
+        }
+      }"
+    >
+      <WorkspaceSwitcherPopover
+        @select="workspaceSwitcherPopover?.hide()"
+        @create="handleCreateWorkspace"
+      />
+    </Popover>
+
+    <!-- Credits Section (PERSONAL and OWNER only) -->
+    <template v-if="showCreditsSection">
+      <div class="flex items-center gap-2 px-4 py-2">
+        <i class="icon-[lucide--component] text-sm text-amber-400" />
+        <Skeleton
+          v-if="isLoadingBalance"
+          width="4rem"
+          height="1.25rem"
+          class="w-full"
+        />
+        <span v-else class="text-base font-semibold text-base-foreground">{{
+          displayedCredits
+        }}</span>
+        <i
+          v-tooltip="{ value: $t('credits.unified.tooltip'), showDelay: 300 }"
+          class="icon-[lucide--circle-help] mr-auto cursor-help text-base text-muted-foreground"
+        />
+        <!-- Subscribed: Show Add Credits button -->
+        <Button
+          v-if="isActiveSubscription && isWorkspaceSubscribed"
+          variant="secondary"
+          size="sm"
+          class="text-base-foreground"
+          data-testid="add-credits-button"
+          @click="handleTopUp"
+        >
+          {{ $t('subscription.addCredits') }}
+        </Button>
+        <!-- Unsubscribed: Show Subscribe button (disabled until billing is ready) -->
+        <SubscribeButton
+          v-else
+          disabled
+          :fluid="false"
+          :label="$t('workspaceSwitcher.subscribe')"
+          size="sm"
+          variant="gradient"
+        />
+      </div>
+
+      <Divider class="mx-0 my-2" />
+    </template>
+
+    <!-- Plans & Pricing (PERSONAL and OWNER only) -->
+    <div
+      v-if="showPlansAndPricing"
+      class="flex cursor-pointer items-center gap-2 px-4 py-2 hover:bg-secondary-background-hover"
+      data-testid="plans-pricing-menu-item"
+      @click="handleOpenPlansAndPricing"
+    >
+      <i class="icon-[lucide--receipt-text] text-sm text-muted-foreground" />
+      <span class="flex-1 text-sm text-base-foreground">{{
+        $t('subscription.plansAndPricing')
+      }}</span>
+      <span
+        v-if="canUpgrade"
+        class="rounded-full bg-base-foreground px-1.5 py-0.5 text-xs font-bold text-base-background"
+      >
+        {{ $t('subscription.upgrade') }}
+      </span>
+    </div>
+
+    <!-- Manage Plan (PERSONAL and OWNER, only if subscribed) -->
+    <div
+      v-if="showManagePlan"
+      class="flex cursor-pointer items-center gap-2 px-4 py-2 hover:bg-secondary-background-hover"
+      data-testid="manage-plan-menu-item"
+      @click="handleOpenPlanAndCreditsSettings"
+    >
+      <i class="icon-[lucide--file-text] text-sm text-muted-foreground" />
+      <span class="flex-1 text-sm text-base-foreground">{{
+        $t('subscription.managePlan')
+      }}</span>
+    </div>
+
+    <!-- Partner Nodes Pricing (always shown) -->
+    <div
+      class="flex cursor-pointer items-center gap-2 px-4 py-2 hover:bg-secondary-background-hover"
+      data-testid="partner-nodes-menu-item"
+      @click="handleOpenPartnerNodesInfo"
+    >
+      <i class="icon-[lucide--tag] text-sm text-muted-foreground" />
+      <span class="flex-1 text-sm text-base-foreground">{{
+        $t('subscription.partnerNodesCredits')
+      }}</span>
+    </div>
+
+    <Divider class="mx-0 my-2" />
+
+    <!-- Workspace Settings (always shown) -->
+    <div
+      class="flex cursor-pointer items-center gap-2 px-4 py-2 hover:bg-secondary-background-hover"
+      data-testid="workspace-settings-menu-item"
+      @click="handleOpenWorkspaceSettings"
+    >
+      <i class="icon-[lucide--users] text-sm text-muted-foreground" />
+      <span class="flex-1 text-sm text-base-foreground">{{
+        $t('userSettings.workspaceSettings')
+      }}</span>
+    </div>
+
+    <!-- Account Settings (always shown) -->
+    <div
+      class="flex cursor-pointer items-center gap-2 px-4 py-2 hover:bg-secondary-background-hover"
+      data-testid="user-settings-menu-item"
+      @click="handleOpenUserSettings"
+    >
+      <i class="icon-[lucide--settings-2] text-sm text-muted-foreground" />
+      <span class="flex-1 text-sm text-base-foreground">{{
+        $t('userSettings.accountSettings')
+      }}</span>
+    </div>
+
+    <Divider class="mx-0 my-2" />
+
+    <!-- Logout (always shown) -->
+    <div
+      class="flex cursor-pointer items-center gap-2 px-4 py-2 hover:bg-secondary-background-hover"
+      data-testid="logout-menu-item"
+      @click="handleLogout"
+    >
+      <i class="icon-[lucide--log-out] text-sm text-muted-foreground" />
+      <span class="flex-1 text-sm text-base-foreground">{{
+        $t('auth.signOut.signOut')
+      }}</span>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { storeToRefs } from 'pinia'
+import Divider from 'primevue/divider'
+import Popover from 'primevue/popover'
+import Skeleton from 'primevue/skeleton'
+import { computed, onMounted, ref } from 'vue'
+import { useI18n } from 'vue-i18n'
+
+import UserAvatar from '@/components/common/UserAvatar.vue'
+import WorkspaceProfilePic from '@/components/common/WorkspaceProfilePic.vue'
+import WorkspaceSwitcherPopover from '@/components/topbar/WorkspaceSwitcherPopover.vue'
+import Button from '@/components/ui/button/Button.vue'
+import { useCurrentUser } from '@/composables/auth/useCurrentUser'
+import { useFirebaseAuthActions } from '@/composables/auth/useFirebaseAuthActions'
+import { useExternalLink } from '@/composables/useExternalLink'
+import SubscribeButton from '@/platform/cloud/subscription/components/SubscribeButton.vue'
+import { useSubscription } from '@/platform/cloud/subscription/composables/useSubscription'
+import { useSubscriptionCredits } from '@/platform/cloud/subscription/composables/useSubscriptionCredits'
+import { useSubscriptionDialog } from '@/platform/cloud/subscription/composables/useSubscriptionDialog'
+import { isCloud } from '@/platform/distribution/types'
+import { useTelemetry } from '@/platform/telemetry'
+import { useWorkspaceUI } from '@/platform/workspace/composables/useWorkspaceUI'
+import { useTeamWorkspaceStore } from '@/platform/workspace/stores/teamWorkspaceStore'
+import { useDialogService } from '@/services/dialogService'
+
+const workspaceStore = useTeamWorkspaceStore()
+const {
+  workspaceName,
+  isInPersonalWorkspace: isPersonalWorkspace,
+  isWorkspaceSubscribed,
+  subscriptionPlan
+} = storeToRefs(workspaceStore)
+const { workspaceRole } = useWorkspaceUI()
+const workspaceSwitcherPopover = ref<InstanceType<typeof Popover> | null>(null)
+
+const emit = defineEmits<{
+  close: []
+}>()
+
+const { buildDocsUrl, docsPaths } = useExternalLink()
+
+const { userDisplayName, userEmail, userPhotoUrl, handleSignOut } =
+  useCurrentUser()
+const authActions = useFirebaseAuthActions()
+const dialogService = useDialogService()
+const { isActiveSubscription } = useSubscription()
+const { totalCredits, isLoadingBalance } = useSubscriptionCredits()
+const subscriptionDialog = useSubscriptionDialog()
+const { t } = useI18n()
+
+const displayedCredits = computed(() =>
+  isWorkspaceSubscribed.value ? totalCredits.value : '0'
+)
+
+// Workspace subscription tier name (not user tier)
+const workspaceTierName = computed(() => {
+  if (!isWorkspaceSubscribed.value) return null
+  if (!subscriptionPlan.value) return null
+  // Convert plan to display name
+  if (subscriptionPlan.value === 'PRO_MONTHLY')
+    return t('subscription.tiers.pro.name')
+  if (subscriptionPlan.value === 'PRO_YEARLY')
+    return t('subscription.tierNameYearly', {
+      name: t('subscription.tiers.pro.name')
+    })
+  return null
+})
+
+const canUpgrade = computed(() => {
+  // PRO is currently the only/highest tier, so no upgrades available
+  // This will need updating when additional tiers are added
+  return false
+})
+
+const showPlansAndPricing = computed(
+  () => isPersonalWorkspace.value || workspaceRole.value === 'owner'
+)
+const showManagePlan = computed(
+  () => showPlansAndPricing.value && isActiveSubscription.value
+)
+const showCreditsSection = computed(
+  () => isPersonalWorkspace.value || workspaceRole.value === 'owner'
+)
+
+const handleOpenUserSettings = () => {
+  dialogService.showSettingsDialog('user')
+  emit('close')
+}
+
+const handleOpenWorkspaceSettings = () => {
+  dialogService.showSettingsDialog('workspace')
+  emit('close')
+}
+
+const handleOpenPlansAndPricing = () => {
+  subscriptionDialog.show()
+  emit('close')
+}
+
+const handleOpenPlanAndCreditsSettings = () => {
+  if (isCloud) {
+    dialogService.showSettingsDialog('workspace')
+  } else {
+    dialogService.showSettingsDialog('credits')
+  }
+
+  emit('close')
+}
+
+const handleTopUp = () => {
+  // Track purchase credits entry from avatar popover
+  useTelemetry()?.trackAddApiCreditButtonClicked()
+  dialogService.showTopUpCreditsDialog()
+  emit('close')
+}
+
+const handleOpenPartnerNodesInfo = () => {
+  window.open(
+    buildDocsUrl(docsPaths.partnerNodesPricing, { includeLocale: true }),
+    '_blank'
+  )
+  emit('close')
+}
+
+const handleLogout = async () => {
+  await handleSignOut()
+  emit('close')
+}
+
+const handleCreateWorkspace = () => {
+  workspaceSwitcherPopover.value?.hide()
+  dialogService.showCreateWorkspaceDialog()
+  emit('close')
+}
+
+const toggleWorkspaceSwitcher = (event: MouseEvent) => {
+  workspaceSwitcherPopover.value?.toggle(event)
+}
+
+onMounted(() => {
+  void authActions.fetchBalance()
+})
+</script>
diff --git a/src/components/topbar/WorkspaceSwitcherPopover.vue b/src/components/topbar/WorkspaceSwitcherPopover.vue
new file mode 100644
index 000000000..c8236535d
--- /dev/null
+++ b/src/components/topbar/WorkspaceSwitcherPopover.vue
@@ -0,0 +1,166 @@
+<template>
+  <div class="flex w-80 flex-col overflow-hidden rounded-lg">
+    <div class="flex flex-col overflow-y-auto">
+      <!-- Loading state -->
+      <div v-if="isFetchingWorkspaces" class="flex flex-col gap-2 p-2">
+        <div
+          v-for="i in 2"
+          :key="i"
+          class="flex h-[54px] animate-pulse items-center gap-2 rounded px-2 py-4"
+        >
+          <div class="size-8 rounded-full bg-secondary-background" />
+          <div class="flex flex-1 flex-col gap-1">
+            <div class="h-4 w-24 rounded bg-secondary-background" />
+            <div class="h-3 w-16 rounded bg-secondary-background" />
+          </div>
+        </div>
+      </div>
+
+      <!-- Workspace list -->
+      <template v-else>
+        <template v-for="workspace in availableWorkspaces" :key="workspace.id">
+          <div class="border-b border-border-default p-2">
+            <div
+              :class="
+                cn(
+                  'group flex h-[54px] w-full items-center gap-2 rounded px-2 py-4',
+                  'hover:bg-secondary-background-hover',
+                  isCurrentWorkspace(workspace) && 'bg-secondary-background'
+                )
+              "
+            >
+              <button
+                class="flex flex-1 cursor-pointer items-center gap-2 border-none bg-transparent p-0"
+                @click="handleSelectWorkspace(workspace)"
+              >
+                <WorkspaceProfilePic
+                  class="size-8 text-sm"
+                  :workspace-name="workspace.name"
+                />
+                <div class="flex min-w-0 flex-1 flex-col items-start gap-1">
+                  <span class="text-sm text-base-foreground">
+                    {{ workspace.name }}
+                  </span>
+                  <span
+                    v-if="workspace.type !== 'personal'"
+                    class="text-sm text-muted-foreground"
+                  >
+                    {{ getRoleLabel(workspace.role) }}
+                  </span>
+                </div>
+                <i
+                  v-if="isCurrentWorkspace(workspace)"
+                  class="pi pi-check text-sm text-base-foreground"
+                />
+              </button>
+            </div>
+          </div>
+        </template>
+      </template>
+
+      <!-- <Divider class="mx-0 my-0" /> -->
+
+      <!-- Create workspace button -->
+      <div class="px-2 py-2">
+        <div
+          :class="
+            cn(
+              'flex h-12 w-full items-center gap-2 rounded px-2 py-2',
+              canCreateWorkspace
+                ? 'cursor-pointer hover:bg-secondary-background-hover'
+                : 'cursor-default'
+            )
+          "
+          @click="canCreateWorkspace && handleCreateWorkspace()"
+        >
+          <div
+            :class="
+              cn(
+                'flex size-8 items-center justify-center rounded-full bg-secondary-background',
+                !canCreateWorkspace && 'opacity-50'
+              )
+            "
+          >
+            <i class="pi pi-plus text-sm text-muted-foreground" />
+          </div>
+          <div class="flex min-w-0 flex-1 flex-col">
+            <span
+              v-if="canCreateWorkspace"
+              class="text-sm text-muted-foreground"
+            >
+              {{ $t('workspaceSwitcher.createWorkspace') }}
+            </span>
+            <span v-else class="text-sm text-muted-foreground">
+              {{ $t('workspaceSwitcher.maxWorkspacesReached') }}
+            </span>
+          </div>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { storeToRefs } from 'pinia'
+import { computed } from 'vue'
+import { useI18n } from 'vue-i18n'
+
+import WorkspaceProfilePic from '@/components/common/WorkspaceProfilePic.vue'
+import { useWorkspaceSwitch } from '@/platform/auth/workspace/useWorkspaceSwitch'
+import type {
+  WorkspaceRole,
+  WorkspaceType
+} from '@/platform/workspace/api/workspaceApi'
+import { useTeamWorkspaceStore } from '@/platform/workspace/stores/teamWorkspaceStore'
+
+import { cn } from '@/utils/tailwindUtil'
+
+interface AvailableWorkspace {
+  id: string
+  name: string
+  type: WorkspaceType
+  role: WorkspaceRole
+}
+
+const emit = defineEmits<{
+  select: [workspace: AvailableWorkspace]
+  create: []
+}>()
+
+const { t } = useI18n()
+const { switchWithConfirmation } = useWorkspaceSwitch()
+
+const workspaceStore = useTeamWorkspaceStore()
+const { workspaceId, workspaces, canCreateWorkspace, isFetchingWorkspaces } =
+  storeToRefs(workspaceStore)
+
+const availableWorkspaces = computed<AvailableWorkspace[]>(() =>
+  workspaces.value.map((w) => ({
+    id: w.id,
+    name: w.name,
+    type: w.type,
+    role: w.role
+  }))
+)
+
+function isCurrentWorkspace(workspace: AvailableWorkspace): boolean {
+  return workspace.id === workspaceId.value
+}
+
+function getRoleLabel(role: AvailableWorkspace['role']): string {
+  if (role === 'owner') return t('workspaceSwitcher.roleOwner')
+  if (role === 'member') return t('workspaceSwitcher.roleMember')
+  return ''
+}
+
+async function handleSelectWorkspace(workspace: AvailableWorkspace) {
+  const success = await switchWithConfirmation(workspace.id)
+  if (success) {
+    emit('select', workspace)
+  }
+}
+
+function handleCreateWorkspace() {
+  emit('create')
+}
+</script>
diff --git a/src/locales/en/main.json b/src/locales/en/main.json
index fbb3b965f..e7daacbd5 100644
--- a/src/locales/en/main.json
+++ b/src/locales/en/main.json
@@ -1286,7 +1286,10 @@
     "VueNodes": "Nodes 2.0",
     "Nodes 2_0": "Nodes 2.0",
     "Execution": "Execution",
-    "PLY": "PLY"
+    "PLY": "PLY",
+    "Workspace": "Workspace",
+    "General": "General",
+    "Other": "Other"
   },
   "serverConfigItems": {
     "listen": {
@@ -2010,6 +2013,8 @@
     "renewsDate": "Renews {date}",
     "expiresDate": "Expires {date}",
     "manageSubscription": "Manage subscription",
+    "managePayment": "Manage Payment",
+    "cancelSubscription": "Cancel Subscription",
     "partnerNodesBalance": "\"Partner Nodes\" Credit Balance",
     "partnerNodesDescription": "For running commercial/proprietary models",
     "totalCredits": "Total credits",
@@ -2064,6 +2069,9 @@
     "subscribeToRunFull": "Subscribe to Run",
     "subscribeNow": "Subscribe Now",
     "subscribeToComfyCloud": "Subscribe to Comfy Cloud",
+    "workspaceNotSubscribed": "This workspace is not on a subscription",
+    "subscriptionRequiredMessage": "A subscription is required for members to run workflows on Cloud",
+    "contactOwnerToSubscribe": "Contact the workspace owner to subscribe",
     "description": "Choose the best plan for you",
     "haveQuestions": "Have questions or wondering about enterprise?",
     "contactUs": "Contact us",
@@ -2099,12 +2107,64 @@
   "userSettings": {
     "title": "My Account Settings",
     "accountSettings": "Account settings",
+    "workspaceSettings": "Workspace settings",
     "name": "Name",
     "email": "Email",
     "provider": "Sign-in Provider",
     "notSet": "Not set",
     "updatePassword": "Update Password"
   },
+  "workspacePanel": {
+    "tabs": {
+      "planCredits": "Plan & Credits"
+    },
+    "menu": {
+      "editWorkspace": "Edit workspace details",
+      "leaveWorkspace": "Leave Workspace",
+      "deleteWorkspace": "Delete Workspace",
+      "deleteWorkspaceDisabledTooltip": "Cancel your workspace's active subscription first"
+    },
+    "editWorkspaceDialog": {
+      "title": "Edit workspace details",
+      "nameLabel": "Workspace name",
+      "save": "Save"
+    },
+    "leaveDialog": {
+      "title": "Leave this workspace?",
+      "message": "You won't be able to join again unless you contact the workspace owner.",
+      "leave": "Leave"
+    },
+    "deleteDialog": {
+      "title": "Delete this workspace?",
+      "message": "Any unused credits or unsaved assets will be lost. This action cannot be undone.",
+      "messageWithName": "Delete \"{name}\"? Any unused credits or unsaved assets will be lost. This action cannot be undone."
+    },
+    "createWorkspaceDialog": {
+      "title": "Create a new workspace",
+      "message": "Workspaces let members share a single credits pool. You'll become the owner after creating this.",
+      "nameLabel": "Workspace name*",
+      "namePlaceholder": "Enter workspace name",
+      "create": "Create"
+    },
+    "toast": {
+      "workspaceUpdated": {
+        "title": "Workspace updated",
+        "message": "Workspace details have been saved."
+      },
+      "failedToUpdateWorkspace": "Failed to update workspace",
+      "failedToCreateWorkspace": "Failed to create workspace",
+      "failedToDeleteWorkspace": "Failed to delete workspace",
+      "failedToLeaveWorkspace": "Failed to leave workspace"
+    }
+  },
+  "workspaceSwitcher": {
+    "switchWorkspace": "Switch workspace",
+    "subscribe": "Subscribe",
+    "roleOwner": "Owner",
+    "roleMember": "Member",
+    "createWorkspace": "Create new workspace",
+    "maxWorkspacesReached": "You can only own 10 workspaces. Delete one to create a new one."
+  },
   "selectionToolbox": {
     "executeButton": {
       "tooltip": "Execute to selected output nodes (Highlighted with orange border)",
@@ -2667,4 +2727,4 @@
       "tooltip": "You are using a nightly version of ComfyUI. Please use the feedback button to share your thoughts about these features."
     }
   }
-}
\ No newline at end of file
+}
diff --git a/src/platform/cloud/subscription/components/SubscribeButton.vue b/src/platform/cloud/subscription/components/SubscribeButton.vue
index 1cf5096ce..8b7f05e79 100644
--- a/src/platform/cloud/subscription/components/SubscribeButton.vue
+++ b/src/platform/cloud/subscription/components/SubscribeButton.vue
@@ -2,7 +2,7 @@
   <Button
     :size
     :loading="isLoading"
-    :disabled="isPolling"
+    :disabled="disabled || isPolling"
     variant="primary"
     :style="
       variant === 'gradient'
@@ -32,12 +32,14 @@ const {
   size = 'lg',
   fluid = true,
   variant = 'default',
-  label
+  label,
+  disabled = false
 } = defineProps<{
   label?: string
   size?: 'sm' | 'lg'
   variant?: 'default' | 'gradient'
   fluid?: boolean
+  disabled?: boolean
 }>()
 
 const emit = defineEmits<{
diff --git a/src/platform/cloud/subscription/components/SubscriptionPanel.vue b/src/platform/cloud/subscription/components/SubscriptionPanel.vue
index 7a521b504..e395cb7d1 100644
--- a/src/platform/cloud/subscription/components/SubscriptionPanel.vue
+++ b/src/platform/cloud/subscription/components/SubscriptionPanel.vue
@@ -17,208 +17,10 @@
         </div>
       </div>
 
-      <div class="grow overflow-auto">
-        <div class="rounded-2xl border border-interface-stroke p-6">
-          <div>
-            <div class="flex items-center justify-between gap-2">
-              <div class="flex flex-col gap-2">
-                <div class="text-sm font-bold text-text-primary">
-                  {{ subscriptionTierName }}
-                </div>
-                <div class="flex items-baseline gap-1 font-inter font-semibold">
-                  <span class="text-2xl">${{ tierPrice }}</span>
-                  <span class="text-base">{{
-                    $t('subscription.perMonth')
-                  }}</span>
-                </div>
-                <div
-                  v-if="isActiveSubscription"
-                  class="text-sm text-text-secondary"
-                >
-                  <template v-if="isCancelled">
-                    {{
-                      $t('subscription.expiresDate', {
-                        date: formattedEndDate
-                      })
-                    }}
-                  </template>
-                  <template v-else>
-                    {{
-                      $t('subscription.renewsDate', {
-                        date: formattedRenewalDate
-                      })
-                    }}
-                  </template>
-                </div>
-              </div>
-
-              <Button
-                v-if="isActiveSubscription"
-                variant="secondary"
-                class="ml-auto rounded-lg px-4 py-2 text-sm font-normal text-text-primary bg-interface-menu-component-surface-selected"
-                @click="
-                  async () => {
-                    await authActions.accessBillingPortal()
-                  }
-                "
-              >
-                {{ $t('subscription.manageSubscription') }}
-              </Button>
-              <Button
-                v-if="isActiveSubscription"
-                variant="primary"
-                class="rounded-lg px-4 py-2 text-sm font-normal text-text-primary"
-                @click="showSubscriptionDialog"
-              >
-                {{ $t('subscription.upgradePlan') }}
-              </Button>
-
-              <SubscribeButton
-                v-else
-                :label="$t('subscription.subscribeNow')"
-                size="sm"
-                :fluid="false"
-                class="text-xs"
-                @subscribed="handleRefresh"
-              />
-            </div>
-          </div>
-
-          <div class="flex flex-col lg:flex-row gap-6 pt-9">
-            <div class="flex flex-col shrink-0">
-              <div class="flex flex-col gap-3">
-                <div
-                  :class="
-                    cn(
-                      'relative flex flex-col gap-6 rounded-2xl p-5',
-                      'bg-modal-panel-background'
-                    )
-                  "
-                >
-                  <Button
-                    variant="muted-textonly"
-                    size="icon-sm"
-                    class="absolute top-4 right-4"
-                    :loading="isLoadingBalance"
-                    @click="handleRefresh"
-                  >
-                    <i class="pi pi-sync text-text-secondary text-sm" />
-                  </Button>
-
-                  <div class="flex flex-col gap-2">
-                    <div class="text-sm text-muted">
-                      {{ $t('subscription.totalCredits') }}
-                    </div>
-                    <Skeleton
-                      v-if="isLoadingBalance"
-                      width="8rem"
-                      height="2rem"
-                    />
-                    <div v-else class="text-2xl font-bold">
-                      {{ totalCredits }}
-                    </div>
-                  </div>
-
-                  <!-- Credit Breakdown -->
-                  <table class="text-sm text-muted">
-                    <tbody>
-                      <tr>
-                        <td class="pr-4 font-bold text-left align-middle">
-                          <Skeleton
-                            v-if="isLoadingBalance"
-                            width="5rem"
-                            height="1rem"
-                          />
-                          <span v-else>{{ includedCreditsDisplay }}</span>
-                        </td>
-                        <td class="align-middle" :title="creditsRemainingLabel">
-                          {{ creditsRemainingLabel }}
-                        </td>
-                      </tr>
-                      <tr>
-                        <td class="pr-4 font-bold text-left align-middle">
-                          <Skeleton
-                            v-if="isLoadingBalance"
-                            width="3rem"
-                            height="1rem"
-                          />
-                          <span v-else>{{ prepaidCredits }}</span>
-                        </td>
-                        <td
-                          class="align-middle"
-                          :title="$t('subscription.creditsYouveAdded')"
-                        >
-                          {{ $t('subscription.creditsYouveAdded') }}
-                        </td>
-                      </tr>
-                    </tbody>
-                  </table>
-
-                  <div class="flex items-center justify-between">
-                    <a
-                      :href="usageHistoryUrl"
-                      target="_blank"
-                      rel="noopener noreferrer"
-                      class="text-sm underline text-center text-muted"
-                    >
-                      {{ $t('subscription.viewUsageHistory') }}
-                    </a>
-                    <Button
-                      v-if="isActiveSubscription"
-                      variant="secondary"
-                      class="p-2 min-h-8 rounded-lg text-sm font-normal text-text-primary bg-interface-menu-component-surface-selected"
-                      @click="handleAddApiCredits"
-                    >
-                      {{ $t('subscription.addCredits') }}
-                    </Button>
-                  </div>
-                </div>
-              </div>
-            </div>
-
-            <div class="flex flex-col gap-2">
-              <div class="text-sm text-text-primary">
-                {{ $t('subscription.yourPlanIncludes') }}
-              </div>
-
-              <div class="flex flex-col gap-0">
-                <div
-                  v-for="benefit in tierBenefits"
-                  :key="benefit.key"
-                  class="flex items-center gap-2 py-2"
-                >
-                  <i
-                    v-if="benefit.type === 'feature'"
-                    class="pi pi-check text-xs text-text-primary"
-                  />
-                  <span
-                    v-else-if="benefit.type === 'metric' && benefit.value"
-                    class="text-sm font-normal whitespace-nowrap text-text-primary"
-                  >
-                    {{ benefit.value }}
-                  </span>
-                  <span class="text-sm text-muted">
-                    {{ benefit.label }}
-                  </span>
-                </div>
-              </div>
-            </div>
-          </div>
-        </div>
-
-        <!-- View More Details - Outside main content -->
-        <div class="flex items-center gap-2 py-4">
-          <i class="pi pi-external-link text-muted"></i>
-          <a
-            href="https://www.comfy.org/cloud/pricing"
-            target="_blank"
-            rel="noopener noreferrer"
-            class="text-sm underline hover:opacity-80 text-muted"
-          >
-            {{ $t('subscription.viewMoreDetailsPlans') }}
-          </a>
-        </div>
-      </div>
+      <!-- Workspace mode: workspace-aware subscription content -->
+      <SubscriptionPanelContentWorkspace v-if="teamWorkspacesEnabled" />
+      <!-- Legacy mode: user-level subscription content -->
+      <SubscriptionPanelContentLegacy v-else />
 
       <div
         class="flex items-center justify-between border-t border-interface-stroke pt-3"
@@ -265,171 +67,32 @@
 </template>
 
 <script setup lang="ts">
-import Skeleton from 'primevue/skeleton'
 import TabPanel from 'primevue/tabpanel'
-import { computed, onBeforeUnmount, onMounted } from 'vue'
-import { useI18n } from 'vue-i18n'
+import { defineAsyncComponent } from 'vue'
 
 import CloudBadge from '@/components/topbar/CloudBadge.vue'
 import Button from '@/components/ui/button/Button.vue'
-import { useFirebaseAuthActions } from '@/composables/auth/useFirebaseAuthActions'
 import { useExternalLink } from '@/composables/useExternalLink'
-import { getComfyPlatformBaseUrl } from '@/config/comfyApi'
-import SubscribeButton from '@/platform/cloud/subscription/components/SubscribeButton.vue'
+import { useFeatureFlags } from '@/composables/useFeatureFlags'
+import SubscriptionPanelContentLegacy from '@/platform/cloud/subscription/components/SubscriptionPanelContentLegacy.vue'
 import { useSubscription } from '@/platform/cloud/subscription/composables/useSubscription'
 import { useSubscriptionActions } from '@/platform/cloud/subscription/composables/useSubscriptionActions'
-import { useSubscriptionCredits } from '@/platform/cloud/subscription/composables/useSubscriptionCredits'
-import { useSubscriptionDialog } from '@/platform/cloud/subscription/composables/useSubscriptionDialog'
-import {
-  DEFAULT_TIER_KEY,
-  TIER_TO_KEY,
-  getTierCredits,
-  getTierFeatures,
-  getTierPrice
-} from '@/platform/cloud/subscription/constants/tierPricing'
-import { cn } from '@/utils/tailwindUtil'
+import { isCloud } from '@/platform/distribution/types'
+
+const SubscriptionPanelContentWorkspace = defineAsyncComponent(
+  () =>
+    import('@/platform/cloud/subscription/components/SubscriptionPanelContentWorkspace.vue')
+)
+
+const { flags } = useFeatureFlags()
+const teamWorkspacesEnabled = isCloud && flags.teamWorkspacesEnabled
 
 const { buildDocsUrl, docsPaths } = useExternalLink()
-const authActions = useFirebaseAuthActions()
-const { t, n } = useI18n()
 
-const {
-  isActiveSubscription,
-  isCancelled,
-  formattedRenewalDate,
-  formattedEndDate,
-  subscriptionTier,
-  subscriptionTierName,
-  subscriptionStatus,
-  isYearlySubscription,
-  handleInvoiceHistory
-} = useSubscription()
+const { isActiveSubscription, handleInvoiceHistory } = useSubscription()
 
-const { show: showSubscriptionDialog } = useSubscriptionDialog()
-
-const tierKey = computed(() => {
-  const tier = subscriptionTier.value
-  if (!tier) return DEFAULT_TIER_KEY
-  return TIER_TO_KEY[tier] ?? DEFAULT_TIER_KEY
-})
-const tierPrice = computed(() =>
-  getTierPrice(tierKey.value, isYearlySubscription.value)
-)
-const usageHistoryUrl = computed(
-  () => `${getComfyPlatformBaseUrl()}/profile/usage`
-)
-
-const refillsDate = computed(() => {
-  if (!subscriptionStatus.value?.renewal_date) return ''
-  const date = new Date(subscriptionStatus.value.renewal_date)
-  const day = String(date.getDate()).padStart(2, '0')
-  const month = String(date.getMonth() + 1).padStart(2, '0')
-  const year = String(date.getFullYear()).slice(-2)
-  return `${month}/${day}/${year}`
-})
-
-const creditsRemainingLabel = computed(() =>
-  isYearlySubscription.value
-    ? t('subscription.creditsRemainingThisYear', {
-        date: refillsDate.value
-      })
-    : t('subscription.creditsRemainingThisMonth', {
-        date: refillsDate.value
-      })
-)
-
-const planTotalCredits = computed(() => {
-  const credits = getTierCredits(tierKey.value)
-  const total = isYearlySubscription.value ? credits * 12 : credits
-  return n(total)
-})
-
-const includedCreditsDisplay = computed(
-  () => `${monthlyBonusCredits.value} / ${planTotalCredits.value}`
-)
-
-// Tier benefits for v-for loop
-type BenefitType = 'metric' | 'feature'
-
-interface Benefit {
-  key: string
-  type: BenefitType
-  label: string
-  value?: string
-}
-
-const tierBenefits = computed((): Benefit[] => {
-  const key = tierKey.value
-
-  const benefits: Benefit[] = [
-    {
-      key: 'maxDuration',
-      type: 'metric',
-      value: t(`subscription.maxDuration.${key}`),
-      label: t('subscription.maxDurationLabel')
-    },
-    {
-      key: 'gpu',
-      type: 'feature',
-      label: t('subscription.gpuLabel')
-    },
-    {
-      key: 'addCredits',
-      type: 'feature',
-      label: t('subscription.addCreditsLabel')
-    }
-  ]
-
-  if (getTierFeatures(key).customLoRAs) {
-    benefits.push({
-      key: 'customLoRAs',
-      type: 'feature',
-      label: t('subscription.customLoRAsLabel')
-    })
-  }
-
-  return benefits
-})
-
-const { totalCredits, monthlyBonusCredits, prepaidCredits, isLoadingBalance } =
-  useSubscriptionCredits()
-
-const {
-  isLoadingSupport,
-  handleAddApiCredits,
-  handleMessageSupport,
-  handleRefresh,
-  handleLearnMoreClick
-} = useSubscriptionActions()
-
-// Focus-based polling: refresh balance when user returns from Stripe checkout
-const PENDING_TOPUP_KEY = 'pending_topup_timestamp'
-const TOPUP_EXPIRY_MS = 5 * 60 * 1000 // 5 minutes
-
-function handleWindowFocus() {
-  const timestampStr = localStorage.getItem(PENDING_TOPUP_KEY)
-  if (!timestampStr) return
-
-  const timestamp = parseInt(timestampStr, 10)
-
-  // Clear expired tracking (older than 5 minutes)
-  if (Date.now() - timestamp > TOPUP_EXPIRY_MS) {
-    localStorage.removeItem(PENDING_TOPUP_KEY)
-    return
-  }
-
-  // Refresh and clear tracking to prevent repeated calls
-  void handleRefresh()
-  localStorage.removeItem(PENDING_TOPUP_KEY)
-}
-
-onMounted(() => {
-  window.addEventListener('focus', handleWindowFocus)
-})
-
-onBeforeUnmount(() => {
-  window.removeEventListener('focus', handleWindowFocus)
-})
+const { isLoadingSupport, handleMessageSupport, handleLearnMoreClick } =
+  useSubscriptionActions()
 
 const handleOpenPartnerNodesInfo = () => {
   window.open(
@@ -438,9 +101,3 @@ const handleOpenPartnerNodesInfo = () => {
   )
 }
 </script>
-
-<style scoped>
-:deep(.bg-comfy-menu-secondary) {
-  background-color: transparent;
-}
-</style>
diff --git a/src/platform/cloud/subscription/components/SubscriptionPanelContentLegacy.vue b/src/platform/cloud/subscription/components/SubscriptionPanelContentLegacy.vue
new file mode 100644
index 000000000..a6d5f063b
--- /dev/null
+++ b/src/platform/cloud/subscription/components/SubscriptionPanelContentLegacy.vue
@@ -0,0 +1,357 @@
+<template>
+  <div class="grow overflow-auto">
+    <div class="rounded-2xl border border-interface-stroke p-6">
+      <div>
+        <div class="flex items-center justify-between gap-2">
+          <div class="flex flex-col gap-2">
+            <div class="text-sm font-bold text-text-primary">
+              {{ subscriptionTierName }}
+            </div>
+            <div class="flex items-baseline gap-1 font-inter font-semibold">
+              <span class="text-2xl">${{ tierPrice }}</span>
+              <span class="text-base">{{ $t('subscription.perMonth') }}</span>
+            </div>
+            <div
+              v-if="isActiveSubscription"
+              class="text-sm text-text-secondary"
+            >
+              <template v-if="isCancelled">
+                {{
+                  $t('subscription.expiresDate', {
+                    date: formattedEndDate
+                  })
+                }}
+              </template>
+              <template v-else>
+                {{
+                  $t('subscription.renewsDate', {
+                    date: formattedRenewalDate
+                  })
+                }}
+              </template>
+            </div>
+          </div>
+
+          <Button
+            v-if="isActiveSubscription"
+            variant="secondary"
+            class="ml-auto rounded-lg px-4 py-2 text-sm font-normal text-text-primary bg-interface-menu-component-surface-selected"
+            @click="
+              async () => {
+                await authActions.accessBillingPortal()
+              }
+            "
+          >
+            {{ $t('subscription.manageSubscription') }}
+          </Button>
+          <Button
+            v-if="isActiveSubscription"
+            variant="primary"
+            class="rounded-lg px-4 py-2 text-sm font-normal text-text-primary"
+            @click="showSubscriptionDialog"
+          >
+            {{ $t('subscription.upgradePlan') }}
+          </Button>
+
+          <SubscribeButton
+            v-if="!isActiveSubscription"
+            :label="$t('subscription.subscribeNow')"
+            size="sm"
+            :fluid="false"
+            class="text-xs"
+            @subscribed="handleRefresh"
+          />
+        </div>
+      </div>
+
+      <div class="flex flex-col lg:flex-row gap-6 pt-9">
+        <div class="flex flex-col shrink-0">
+          <div class="flex flex-col gap-3">
+            <div
+              :class="
+                cn(
+                  'relative flex flex-col gap-6 rounded-2xl p-5',
+                  'bg-modal-panel-background'
+                )
+              "
+            >
+              <Button
+                variant="muted-textonly"
+                size="icon-sm"
+                class="absolute top-4 right-4"
+                :loading="isLoadingBalance"
+                @click="handleRefresh"
+              >
+                <i class="pi pi-sync text-text-secondary text-sm" />
+              </Button>
+
+              <div class="flex flex-col gap-2">
+                <div class="text-sm text-muted">
+                  {{ $t('subscription.totalCredits') }}
+                </div>
+                <Skeleton v-if="isLoadingBalance" width="8rem" height="2rem" />
+                <div v-else class="text-2xl font-bold">
+                  {{ totalCredits }}
+                </div>
+              </div>
+
+              <!-- Credit Breakdown -->
+              <table class="text-sm text-muted">
+                <tbody>
+                  <tr>
+                    <td class="pr-4 font-bold text-left align-middle">
+                      <Skeleton
+                        v-if="isLoadingBalance"
+                        width="5rem"
+                        height="1rem"
+                      />
+                      <span v-else>{{ includedCreditsDisplay }}</span>
+                    </td>
+                    <td class="align-middle" :title="creditsRemainingLabel">
+                      {{ creditsRemainingLabel }}
+                    </td>
+                  </tr>
+                  <tr>
+                    <td class="pr-4 font-bold text-left align-middle">
+                      <Skeleton
+                        v-if="isLoadingBalance"
+                        width="3rem"
+                        height="1rem"
+                      />
+                      <span v-else>{{ prepaidCredits }}</span>
+                    </td>
+                    <td
+                      class="align-middle"
+                      :title="$t('subscription.creditsYouveAdded')"
+                    >
+                      {{ $t('subscription.creditsYouveAdded') }}
+                    </td>
+                  </tr>
+                </tbody>
+              </table>
+
+              <div class="flex items-center justify-between">
+                <a
+                  href="https://platform.comfy.org/profile/usage"
+                  target="_blank"
+                  rel="noopener noreferrer"
+                  class="text-sm underline text-center text-muted"
+                >
+                  {{ $t('subscription.viewUsageHistory') }}
+                </a>
+                <Button
+                  v-if="isActiveSubscription"
+                  variant="secondary"
+                  class="p-2 min-h-8 rounded-lg text-sm font-normal text-text-primary bg-interface-menu-component-surface-selected"
+                  @click="handleAddApiCredits"
+                >
+                  {{ $t('subscription.addCredits') }}
+                </Button>
+              </div>
+            </div>
+          </div>
+        </div>
+
+        <div class="flex flex-col gap-2">
+          <div class="text-sm text-text-primary">
+            {{ $t('subscription.yourPlanIncludes') }}
+          </div>
+
+          <div class="flex flex-col gap-0">
+            <div
+              v-for="benefit in tierBenefits"
+              :key="benefit.key"
+              class="flex items-center gap-2 py-2"
+            >
+              <i
+                v-if="benefit.type === 'feature'"
+                class="pi pi-check text-xs text-text-primary"
+              />
+              <span
+                v-else-if="benefit.type === 'metric' && benefit.value"
+                class="text-sm font-normal whitespace-nowrap text-text-primary"
+              >
+                {{ benefit.value }}
+              </span>
+              <span class="text-sm text-muted">
+                {{ benefit.label }}
+              </span>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+
+    <!-- View More Details - Outside main content -->
+    <div class="flex items-center gap-2 py-4">
+      <i class="pi pi-external-link text-muted"></i>
+      <a
+        href="https://www.comfy.org/cloud/pricing"
+        target="_blank"
+        rel="noopener noreferrer"
+        class="text-sm underline hover:opacity-80 text-muted"
+      >
+        {{ $t('subscription.viewMoreDetailsPlans') }}
+      </a>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import Skeleton from 'primevue/skeleton'
+import { computed, onBeforeUnmount, onMounted } from 'vue'
+import { useI18n } from 'vue-i18n'
+
+import Button from '@/components/ui/button/Button.vue'
+import { useFirebaseAuthActions } from '@/composables/auth/useFirebaseAuthActions'
+import SubscribeButton from '@/platform/cloud/subscription/components/SubscribeButton.vue'
+import { useSubscription } from '@/platform/cloud/subscription/composables/useSubscription'
+import { useSubscriptionActions } from '@/platform/cloud/subscription/composables/useSubscriptionActions'
+import { useSubscriptionCredits } from '@/platform/cloud/subscription/composables/useSubscriptionCredits'
+import { useSubscriptionDialog } from '@/platform/cloud/subscription/composables/useSubscriptionDialog'
+import {
+  DEFAULT_TIER_KEY,
+  TIER_TO_KEY,
+  getTierCredits,
+  getTierFeatures,
+  getTierPrice
+} from '@/platform/cloud/subscription/constants/tierPricing'
+import { cn } from '@/utils/tailwindUtil'
+
+const authActions = useFirebaseAuthActions()
+const { t, n } = useI18n()
+
+const {
+  isActiveSubscription,
+  isCancelled,
+  formattedRenewalDate,
+  formattedEndDate,
+  subscriptionTier,
+  subscriptionTierName,
+  subscriptionStatus,
+  isYearlySubscription
+} = useSubscription()
+
+const { show: showSubscriptionDialog } = useSubscriptionDialog()
+
+const tierKey = computed(() => {
+  const tier = subscriptionTier.value
+  if (!tier) return DEFAULT_TIER_KEY
+  return TIER_TO_KEY[tier] ?? DEFAULT_TIER_KEY
+})
+const tierPrice = computed(() =>
+  getTierPrice(tierKey.value, isYearlySubscription.value)
+)
+
+const refillsDate = computed(() => {
+  if (!subscriptionStatus.value?.renewal_date) return ''
+  const date = new Date(subscriptionStatus.value.renewal_date)
+  const day = String(date.getDate()).padStart(2, '0')
+  const month = String(date.getMonth() + 1).padStart(2, '0')
+  const year = String(date.getFullYear()).slice(-2)
+  return `${month}/${day}/${year}`
+})
+
+const creditsRemainingLabel = computed(() =>
+  isYearlySubscription.value
+    ? t('subscription.creditsRemainingThisYear', {
+        date: refillsDate.value
+      })
+    : t('subscription.creditsRemainingThisMonth', {
+        date: refillsDate.value
+      })
+)
+
+const planTotalCredits = computed(() => {
+  const credits = getTierCredits(tierKey.value)
+  const total = isYearlySubscription.value ? credits * 12 : credits
+  return n(total)
+})
+
+const includedCreditsDisplay = computed(
+  () => `${monthlyBonusCredits.value} / ${planTotalCredits.value}`
+)
+
+// Tier benefits for v-for loop
+type BenefitType = 'metric' | 'feature'
+
+interface Benefit {
+  key: string
+  type: BenefitType
+  label: string
+  value?: string
+}
+
+const tierBenefits = computed((): Benefit[] => {
+  const key = tierKey.value
+
+  const benefits: Benefit[] = [
+    {
+      key: 'maxDuration',
+      type: 'metric',
+      value: t(`subscription.maxDuration.${key}`),
+      label: t('subscription.maxDurationLabel')
+    },
+    {
+      key: 'gpu',
+      type: 'feature',
+      label: t('subscription.gpuLabel')
+    },
+    {
+      key: 'addCredits',
+      type: 'feature',
+      label: t('subscription.addCreditsLabel')
+    }
+  ]
+
+  if (getTierFeatures(key).customLoRAs) {
+    benefits.push({
+      key: 'customLoRAs',
+      type: 'feature',
+      label: t('subscription.customLoRAsLabel')
+    })
+  }
+
+  return benefits
+})
+
+const { totalCredits, monthlyBonusCredits, prepaidCredits, isLoadingBalance } =
+  useSubscriptionCredits()
+
+const { handleAddApiCredits, handleRefresh } = useSubscriptionActions()
+
+// Focus-based polling: refresh balance when user returns from Stripe checkout
+const PENDING_TOPUP_KEY = 'pending_topup_timestamp'
+const TOPUP_EXPIRY_MS = 5 * 60 * 1000 // 5 minutes
+
+function handleWindowFocus() {
+  const timestampStr = localStorage.getItem(PENDING_TOPUP_KEY)
+  if (!timestampStr) return
+
+  const timestamp = parseInt(timestampStr, 10)
+
+  // Clear expired tracking (older than 5 minutes)
+  if (Date.now() - timestamp > TOPUP_EXPIRY_MS) {
+    localStorage.removeItem(PENDING_TOPUP_KEY)
+    return
+  }
+
+  // Refresh and clear tracking to prevent repeated calls
+  void handleRefresh()
+  localStorage.removeItem(PENDING_TOPUP_KEY)
+}
+
+onMounted(() => {
+  window.addEventListener('focus', handleWindowFocus)
+})
+
+onBeforeUnmount(() => {
+  window.removeEventListener('focus', handleWindowFocus)
+})
+</script>
+
+<style scoped>
+:deep(.bg-comfy-menu-secondary) {
+  background-color: transparent;
+}
+</style>
diff --git a/src/platform/cloud/subscription/components/SubscriptionPanelContentWorkspace.vue b/src/platform/cloud/subscription/components/SubscriptionPanelContentWorkspace.vue
new file mode 100644
index 000000000..7605849e8
--- /dev/null
+++ b/src/platform/cloud/subscription/components/SubscriptionPanelContentWorkspace.vue
@@ -0,0 +1,435 @@
+<template>
+  <div class="grow overflow-auto">
+    <div class="rounded-2xl border border-interface-stroke p-6">
+      <div>
+        <div class="flex items-center justify-between gap-2">
+          <!-- OWNER Unsubscribed State -->
+          <template v-if="isOwnerUnsubscribed">
+            <div class="flex flex-col gap-2">
+              <div class="text-sm font-bold text-text-primary">
+                {{ $t('subscription.workspaceNotSubscribed') }}
+              </div>
+              <div class="text-sm text-text-secondary">
+                {{ $t('subscription.subscriptionRequiredMessage') }}
+              </div>
+            </div>
+            <Button
+              variant="primary"
+              class="ml-auto rounded-lg px-4 py-2 text-sm font-normal"
+              @click="handleSubscribeWorkspace"
+            >
+              {{ $t('subscription.subscribeNow') }}
+            </Button>
+          </template>
+
+          <!-- MEMBER View - read-only, no subscription data yet -->
+          <template v-else-if="isMemberView">
+            <div class="flex flex-col gap-2">
+              <div class="text-sm font-bold text-text-primary">
+                {{ $t('subscription.workspaceNotSubscribed') }}
+              </div>
+              <div class="text-sm text-text-secondary">
+                {{ $t('subscription.contactOwnerToSubscribe') }}
+              </div>
+            </div>
+          </template>
+
+          <!-- Normal Subscribed State (Owner with subscription) -->
+          <template v-else>
+            <div class="flex flex-col gap-2">
+              <div class="text-sm font-bold text-text-primary">
+                {{ subscriptionTierName }}
+              </div>
+              <div class="flex items-baseline gap-1 font-inter font-semibold">
+                <span class="text-2xl">${{ tierPrice }}</span>
+                <span class="text-base">{{ $t('subscription.perMonth') }}</span>
+              </div>
+              <div
+                v-if="isActiveSubscription"
+                class="text-sm text-text-secondary"
+              >
+                <template v-if="isCancelled">
+                  {{
+                    $t('subscription.expiresDate', {
+                      date: formattedEndDate
+                    })
+                  }}
+                </template>
+                <template v-else>
+                  {{
+                    $t('subscription.renewsDate', {
+                      date: formattedRenewalDate
+                    })
+                  }}
+                </template>
+              </div>
+            </div>
+
+            <template
+              v-if="isActiveSubscription && permissions.canManageSubscription"
+            >
+              <Button
+                variant="secondary"
+                class="ml-auto rounded-lg px-4 py-2 text-sm font-normal text-text-primary bg-interface-menu-component-surface-selected"
+                @click="
+                  async () => {
+                    await authActions.accessBillingPortal()
+                  }
+                "
+              >
+                {{ $t('subscription.managePayment') }}
+              </Button>
+              <Button
+                variant="primary"
+                class="rounded-lg px-4 py-2 text-sm font-normal text-text-primary"
+                @click="showSubscriptionDialog"
+              >
+                {{ $t('subscription.upgradePlan') }}
+              </Button>
+              <Button
+                v-tooltip="{ value: $t('g.moreOptions'), showDelay: 300 }"
+                variant="muted-textonly"
+                size="icon"
+                :aria-label="$t('g.moreOptions')"
+                @click="planMenu?.toggle($event)"
+              >
+                <i class="pi pi-ellipsis-h" />
+              </Button>
+              <Menu ref="planMenu" :model="planMenuItems" :popup="true" />
+            </template>
+          </template>
+        </div>
+      </div>
+
+      <div class="flex flex-col lg:flex-row gap-6 pt-9">
+        <div class="flex flex-col shrink-0">
+          <div class="flex flex-col gap-3">
+            <div
+              :class="
+                cn(
+                  'relative flex flex-col gap-6 rounded-2xl p-5',
+                  'bg-modal-panel-background'
+                )
+              "
+            >
+              <Button
+                variant="muted-textonly"
+                size="icon-sm"
+                class="absolute top-4 right-4"
+                :loading="isLoadingBalance"
+                @click="handleRefresh"
+              >
+                <i class="pi pi-sync text-text-secondary text-sm" />
+              </Button>
+
+              <div class="flex flex-col gap-2">
+                <div class="text-sm text-muted">
+                  {{ $t('subscription.totalCredits') }}
+                </div>
+                <Skeleton v-if="isLoadingBalance" width="8rem" height="2rem" />
+                <div v-else class="text-2xl font-bold">
+                  {{ showZeroState ? '0' : totalCredits }}
+                </div>
+              </div>
+
+              <!-- Credit Breakdown -->
+              <table class="text-sm text-muted">
+                <tbody>
+                  <tr>
+                    <td class="pr-4 font-bold text-left align-middle">
+                      <Skeleton
+                        v-if="isLoadingBalance"
+                        width="5rem"
+                        height="1rem"
+                      />
+                      <span v-else>{{
+                        showZeroState ? '0 / 0' : includedCreditsDisplay
+                      }}</span>
+                    </td>
+                    <td class="align-middle" :title="creditsRemainingLabel">
+                      {{ creditsRemainingLabel }}
+                    </td>
+                  </tr>
+                  <tr>
+                    <td class="pr-4 font-bold text-left align-middle">
+                      <Skeleton
+                        v-if="isLoadingBalance"
+                        width="3rem"
+                        height="1rem"
+                      />
+                      <span v-else>{{
+                        showZeroState ? '0' : prepaidCredits
+                      }}</span>
+                    </td>
+                    <td
+                      class="align-middle"
+                      :title="$t('subscription.creditsYouveAdded')"
+                    >
+                      {{ $t('subscription.creditsYouveAdded') }}
+                    </td>
+                  </tr>
+                </tbody>
+              </table>
+
+              <div class="flex items-center justify-between">
+                <a
+                  href="https://platform.comfy.org/profile/usage"
+                  target="_blank"
+                  rel="noopener noreferrer"
+                  class="text-sm underline text-center text-muted"
+                >
+                  {{ $t('subscription.viewUsageHistory') }}
+                </a>
+                <Button
+                  v-if="isActiveSubscription && !showZeroState"
+                  variant="secondary"
+                  class="p-2 min-h-8 rounded-lg text-sm font-normal text-text-primary bg-interface-menu-component-surface-selected"
+                  @click="handleAddApiCredits"
+                >
+                  {{ $t('subscription.addCredits') }}
+                </Button>
+              </div>
+            </div>
+          </div>
+        </div>
+
+        <div class="flex flex-col gap-2">
+          <div class="text-sm text-text-primary">
+            {{ $t('subscription.yourPlanIncludes') }}
+          </div>
+
+          <div class="flex flex-col gap-0">
+            <div
+              v-for="benefit in tierBenefits"
+              :key="benefit.key"
+              class="flex items-center gap-2 py-2"
+            >
+              <i
+                v-if="benefit.type === 'feature'"
+                class="pi pi-check text-xs text-text-primary"
+              />
+              <span
+                v-else-if="benefit.type === 'metric' && benefit.value"
+                class="text-sm font-normal whitespace-nowrap text-text-primary"
+              >
+                {{ benefit.value }}
+              </span>
+              <span class="text-sm text-muted">
+                {{ benefit.label }}
+              </span>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+
+    <!-- View More Details - Outside main content -->
+    <div class="flex items-center gap-2 py-4">
+      <i class="pi pi-external-link text-muted"></i>
+      <a
+        href="https://www.comfy.org/cloud/pricing"
+        target="_blank"
+        rel="noopener noreferrer"
+        class="text-sm underline hover:opacity-80 text-muted"
+      >
+        {{ $t('subscription.viewMoreDetailsPlans') }}
+      </a>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { storeToRefs } from 'pinia'
+import Menu from 'primevue/menu'
+import Skeleton from 'primevue/skeleton'
+import { computed, onBeforeUnmount, onMounted, ref } from 'vue'
+import { useI18n } from 'vue-i18n'
+
+import Button from '@/components/ui/button/Button.vue'
+import { useFirebaseAuthActions } from '@/composables/auth/useFirebaseAuthActions'
+import { useSubscription } from '@/platform/cloud/subscription/composables/useSubscription'
+import { useSubscriptionActions } from '@/platform/cloud/subscription/composables/useSubscriptionActions'
+import { useSubscriptionCredits } from '@/platform/cloud/subscription/composables/useSubscriptionCredits'
+import { useSubscriptionDialog } from '@/platform/cloud/subscription/composables/useSubscriptionDialog'
+import {
+  DEFAULT_TIER_KEY,
+  TIER_TO_KEY,
+  getTierCredits,
+  getTierFeatures,
+  getTierPrice
+} from '@/platform/cloud/subscription/constants/tierPricing'
+import { useWorkspaceUI } from '@/platform/workspace/composables/useWorkspaceUI'
+import { useTeamWorkspaceStore } from '@/platform/workspace/stores/teamWorkspaceStore'
+import { cn } from '@/utils/tailwindUtil'
+
+const authActions = useFirebaseAuthActions()
+const workspaceStore = useTeamWorkspaceStore()
+const { isWorkspaceSubscribed } = storeToRefs(workspaceStore)
+const { subscribeWorkspace } = workspaceStore
+const { permissions, workspaceRole } = useWorkspaceUI()
+const { t, n } = useI18n()
+
+// OWNER with unsubscribed workspace - can see subscribe button
+const isOwnerUnsubscribed = computed(
+  () => workspaceRole.value === 'owner' && !isWorkspaceSubscribed.value
+)
+
+// MEMBER view - members can't manage subscription, show read-only zero state
+const isMemberView = computed(() => !permissions.value.canManageSubscription)
+
+// Show zero state for credits (no real billing data yet)
+const showZeroState = computed(
+  () => isOwnerUnsubscribed.value || isMemberView.value
+)
+
+// Demo: Subscribe workspace to PRO monthly plan
+function handleSubscribeWorkspace() {
+  subscribeWorkspace('PRO_MONTHLY')
+}
+
+const {
+  isActiveSubscription,
+  isCancelled,
+  formattedRenewalDate,
+  formattedEndDate,
+  subscriptionTier,
+  subscriptionTierName,
+  subscriptionStatus,
+  isYearlySubscription
+} = useSubscription()
+
+const { show: showSubscriptionDialog } = useSubscriptionDialog()
+
+const planMenu = ref<InstanceType<typeof Menu> | null>(null)
+
+const planMenuItems = computed(() => [
+  {
+    label: t('subscription.cancelSubscription'),
+    icon: 'pi pi-times',
+    command: async () => {
+      await authActions.accessBillingPortal()
+    }
+  }
+])
+
+const tierKey = computed(() => {
+  const tier = subscriptionTier.value
+  if (!tier) return DEFAULT_TIER_KEY
+  return TIER_TO_KEY[tier] ?? DEFAULT_TIER_KEY
+})
+const tierPrice = computed(() =>
+  getTierPrice(tierKey.value, isYearlySubscription.value)
+)
+
+const refillsDate = computed(() => {
+  if (!subscriptionStatus.value?.renewal_date) return ''
+  const date = new Date(subscriptionStatus.value.renewal_date)
+  const day = String(date.getDate()).padStart(2, '0')
+  const month = String(date.getMonth() + 1).padStart(2, '0')
+  const year = String(date.getFullYear()).slice(-2)
+  return `${month}/${day}/${year}`
+})
+
+const creditsRemainingLabel = computed(() =>
+  isYearlySubscription.value
+    ? t('subscription.creditsRemainingThisYear', {
+        date: refillsDate.value
+      })
+    : t('subscription.creditsRemainingThisMonth', {
+        date: refillsDate.value
+      })
+)
+
+const planTotalCredits = computed(() => {
+  const credits = getTierCredits(tierKey.value)
+  const total = isYearlySubscription.value ? credits * 12 : credits
+  return n(total)
+})
+
+const includedCreditsDisplay = computed(
+  () => `${monthlyBonusCredits.value} / ${planTotalCredits.value}`
+)
+
+// Tier benefits for v-for loop
+type BenefitType = 'metric' | 'feature'
+
+interface Benefit {
+  key: string
+  type: BenefitType
+  label: string
+  value?: string
+}
+
+const tierBenefits = computed((): Benefit[] => {
+  const key = tierKey.value
+
+  const benefits: Benefit[] = [
+    {
+      key: 'maxDuration',
+      type: 'metric',
+      value: t(`subscription.maxDuration.${key}`),
+      label: t('subscription.maxDurationLabel')
+    },
+    {
+      key: 'gpu',
+      type: 'feature',
+      label: t('subscription.gpuLabel')
+    },
+    {
+      key: 'addCredits',
+      type: 'feature',
+      label: t('subscription.addCreditsLabel')
+    }
+  ]
+
+  if (getTierFeatures(key).customLoRAs) {
+    benefits.push({
+      key: 'customLoRAs',
+      type: 'feature',
+      label: t('subscription.customLoRAsLabel')
+    })
+  }
+
+  return benefits
+})
+
+const { totalCredits, monthlyBonusCredits, prepaidCredits, isLoadingBalance } =
+  useSubscriptionCredits()
+
+const { handleAddApiCredits, handleRefresh } = useSubscriptionActions()
+
+// Focus-based polling: refresh balance when user returns from Stripe checkout
+const PENDING_TOPUP_KEY = 'pending_topup_timestamp'
+const TOPUP_EXPIRY_MS = 5 * 60 * 1000 // 5 minutes
+
+function handleWindowFocus() {
+  const timestampStr = localStorage.getItem(PENDING_TOPUP_KEY)
+  if (!timestampStr) return
+
+  const timestamp = parseInt(timestampStr, 10)
+
+  // Clear expired tracking (older than 5 minutes)
+  if (Date.now() - timestamp > TOPUP_EXPIRY_MS) {
+    localStorage.removeItem(PENDING_TOPUP_KEY)
+    return
+  }
+
+  // Refresh and clear tracking to prevent repeated calls
+  void handleRefresh()
+  localStorage.removeItem(PENDING_TOPUP_KEY)
+}
+
+onMounted(() => {
+  window.addEventListener('focus', handleWindowFocus)
+})
+
+onBeforeUnmount(() => {
+  window.removeEventListener('focus', handleWindowFocus)
+})
+</script>
+
+<style scoped>
+:deep(.bg-comfy-menu-secondary) {
+  background-color: transparent;
+}
+</style>
diff --git a/src/platform/cloud/subscription/composables/useSubscription.test.ts b/src/platform/cloud/subscription/composables/useSubscription.test.ts
index 9409709d3..ffa370a90 100644
--- a/src/platform/cloud/subscription/composables/useSubscription.test.ts
+++ b/src/platform/cloud/subscription/composables/useSubscription.test.ts
@@ -64,7 +64,7 @@ vi.mock('@/services/dialogService', () => ({
 
 vi.mock('@/stores/firebaseAuthStore', () => ({
   useFirebaseAuthStore: vi.fn(() => ({
-    getAuthHeader: mockGetAuthHeader
+    getFirebaseAuthHeader: mockGetAuthHeader
   })),
   FirebaseAuthStoreError: class extends Error {}
 }))
diff --git a/src/platform/cloud/subscription/composables/useSubscription.ts b/src/platform/cloud/subscription/composables/useSubscription.ts
index e80c3642e..f5948ee69 100644
--- a/src/platform/cloud/subscription/composables/useSubscription.ts
+++ b/src/platform/cloud/subscription/composables/useSubscription.ts
@@ -38,7 +38,7 @@ function useSubscriptionInternal() {
   const { reportError, accessBillingPortal } = useFirebaseAuthActions()
   const { showSubscriptionRequiredDialog } = useDialogService()
 
-  const { getAuthHeader } = useFirebaseAuthStore()
+  const { getFirebaseAuthHeader } = useFirebaseAuthStore()
   const { wrapWithErrorHandlingAsync } = useErrorHandling()
 
   const { isLoggedIn } = useCurrentUser()
@@ -168,7 +168,7 @@ function useSubscriptionInternal() {
    * @returns Subscription status or null if no subscription exists
    */
   async function fetchSubscriptionStatus(): Promise<CloudSubscriptionStatusResponse | null> {
-    const authHeader = await getAuthHeader()
+    const authHeader = await getFirebaseAuthHeader()
     if (!authHeader) {
       throw new FirebaseAuthStoreError(t('toastMessages.userNotAuthenticated'))
     }
@@ -217,7 +217,7 @@ function useSubscriptionInternal() {
 
   const initiateSubscriptionCheckout =
     async (): Promise<CloudSubscriptionCheckoutResponse> => {
-      const authHeader = await getAuthHeader()
+      const authHeader = await getFirebaseAuthHeader()
       if (!authHeader) {
         throw new FirebaseAuthStoreError(
           t('toastMessages.userNotAuthenticated')
diff --git a/src/platform/settings/components/SettingDialogContent.vue b/src/platform/settings/components/SettingDialogContent.vue
index 13da10437..628301735 100644
--- a/src/platform/settings/components/SettingDialogContent.vue
+++ b/src/platform/settings/components/SettingDialogContent.vue
@@ -1,6 +1,18 @@
 <template>
-  <div class="settings-container">
-    <ScrollPanel class="settings-sidebar w-48 shrink-0 p-2 2xl:w-64">
+  <div
+    :class="
+      teamWorkspacesEnabled
+        ? 'flex h-[80vh] w-full overflow-hidden'
+        : 'settings-container'
+    "
+  >
+    <ScrollPanel
+      :class="
+        teamWorkspacesEnabled
+          ? 'w-48 shrink-0 p-2 2xl:w-64'
+          : 'settings-sidebar w-48 shrink-0 p-2 2xl:w-64'
+      "
+    >
       <SearchBox
         v-model:model-value="searchQuery"
         class="settings-search-box mb-2 w-full"
@@ -20,16 +32,40 @@
           (option: SettingTreeNode) =>
             !queryIsEmpty && !searchResultsCategories.has(option.label ?? '')
         "
-        class="w-full border-none"
+        :class="
+          teamWorkspacesEnabled
+            ? 'w-full border-none bg-transparent'
+            : 'w-full border-none'
+        "
       >
-        <template #optiongroup>
+        <!-- Workspace mode: custom group headers -->
+        <template v-if="teamWorkspacesEnabled" #optiongroup="{ option }">
+          <h3 class="text-xs font-semibold uppercase text-muted m-0 pt-6 pb-2">
+            {{ option.translatedLabel ?? option.label }}
+          </h3>
+        </template>
+        <!-- Legacy mode: divider between groups -->
+        <template v-else #optiongroup>
           <Divider class="my-0" />
         </template>
+        <!-- Workspace mode: custom workspace item -->
+        <template v-if="teamWorkspacesEnabled" #option="{ option }">
+          <WorkspaceSidebarItem v-if="option.key === 'workspace'" />
+          <span v-else>{{ option.translatedLabel }}</span>
+        </template>
       </Listbox>
     </ScrollPanel>
     <Divider layout="vertical" class="mx-1 hidden md:flex 2xl:mx-4" />
     <Divider layout="horizontal" class="flex md:hidden" />
-    <Tabs :value="tabValue" :lazy="true" class="settings-content h-full w-full">
+    <Tabs
+      :value="tabValue"
+      :lazy="true"
+      :class="
+        teamWorkspacesEnabled
+          ? 'h-full flex-1 overflow-x-auto'
+          : 'settings-content h-full w-full'
+      "
+    >
       <TabPanels class="settings-tab-panels h-full w-full pr-0">
         <PanelTemplate value="Search Results">
           <SettingsPanel :setting-groups="searchResults" />
@@ -48,7 +84,7 @@
         </PanelTemplate>
 
         <Suspense v-for="panel in panels" :key="panel.node.key">
-          <component :is="panel.component" />
+          <component :is="panel.component" v-bind="panel.props" />
           <template #fallback>
             <div>{{ $t('g.loadingPanel', { panel: panel.node.label }) }}</div>
           </template>
@@ -69,7 +105,10 @@ import { computed, watch } from 'vue'
 import SearchBox from '@/components/common/SearchBox.vue'
 import CurrentUserMessage from '@/components/dialog/content/setting/CurrentUserMessage.vue'
 import PanelTemplate from '@/components/dialog/content/setting/PanelTemplate.vue'
+import WorkspaceSidebarItem from '@/components/dialog/content/setting/WorkspaceSidebarItem.vue'
 import { useFirebaseAuthActions } from '@/composables/auth/useFirebaseAuthActions'
+import { useFeatureFlags } from '@/composables/useFeatureFlags'
+import { isCloud } from '@/platform/distribution/types'
 import ColorPaletteMessage from '@/platform/settings/components/ColorPaletteMessage.vue'
 import SettingsPanel from '@/platform/settings/components/SettingsPanel.vue'
 import { useSettingSearch } from '@/platform/settings/composables/useSettingSearch'
@@ -86,8 +125,15 @@ const { defaultPanel } = defineProps<{
     | 'server-config'
     | 'user'
     | 'credits'
+    | 'subscription'
+    | 'workspace'
 }>()
 
+const { flags } = useFeatureFlags()
+const teamWorkspacesEnabled = computed(
+  () => isCloud && flags.teamWorkspacesEnabled
+)
+
 const {
   activeCategory,
   defaultCategory,
@@ -162,6 +208,7 @@ watch(activeCategory, (_, oldValue) => {
 </style>
 
 <style scoped>
+/* Legacy mode styles (when teamWorkspacesEnabled is false) */
 .settings-container {
   display: flex;
   height: 70vh;
@@ -190,7 +237,7 @@ watch(activeCategory, (_, oldValue) => {
   }
 }
 
-/* Hide the first group separator */
+/* Hide the first group separator in legacy mode */
 .settings-sidebar :deep(.p-listbox-option-group:nth-child(1)) {
   display: none;
 }
diff --git a/src/platform/settings/composables/useSettingUI.ts b/src/platform/settings/composables/useSettingUI.ts
index 79a54fba4..3b4fc44a0 100644
--- a/src/platform/settings/composables/useSettingUI.ts
+++ b/src/platform/settings/composables/useSettingUI.ts
@@ -3,19 +3,21 @@ import type { Component } from 'vue'
 import { useI18n } from 'vue-i18n'
 
 import { useCurrentUser } from '@/composables/auth/useCurrentUser'
+import { useFeatureFlags } from '@/composables/useFeatureFlags'
+import { useVueFeatureFlags } from '@/composables/useVueFeatureFlags'
 import { isCloud } from '@/platform/distribution/types'
 import type { SettingTreeNode } from '@/platform/settings/settingStore'
 import { useSettingStore } from '@/platform/settings/settingStore'
 import type { SettingParams } from '@/platform/settings/types'
+import { useSubscription } from '@/platform/cloud/subscription/composables/useSubscription'
 import { isElectron } from '@/utils/envUtil'
 import { normalizeI18nKey } from '@/utils/formatUtil'
 import { buildTree } from '@/utils/treeUtil'
-import { useVueFeatureFlags } from '@/composables/useVueFeatureFlags'
-import { useSubscription } from '@/platform/cloud/subscription/composables/useSubscription'
 
 interface SettingPanelItem {
   node: SettingTreeNode
   component: Component
+  props?: Record<string, unknown>
 }
 
 export function useSettingUI(
@@ -27,15 +29,21 @@ export function useSettingUI(
     | 'user'
     | 'credits'
     | 'subscription'
+    | 'workspace'
 ) {
   const { t } = useI18n()
   const { isLoggedIn } = useCurrentUser()
   const settingStore = useSettingStore()
   const activeCategory = ref<SettingTreeNode | null>(null)
 
+  const { flags } = useFeatureFlags()
   const { shouldRenderVueNodes } = useVueFeatureFlags()
   const { isActiveSubscription } = useSubscription()
 
+  const teamWorkspacesEnabled = computed(
+    () => isCloud && flags.teamWorkspacesEnabled
+  )
+
   const settingRoot = computed<SettingTreeNode>(() => {
     const root = buildTree(
       Object.values(settingStore.settingsById).filter(
@@ -64,6 +72,33 @@ export function useSettingUI(
     () => settingRoot.value.children ?? []
   )
 
+  // Core setting categories (built-in to ComfyUI) in display order
+  // 'Other' includes floating settings that don't have a specific category
+  const CORE_CATEGORIES_ORDER = [
+    'Comfy',
+    'LiteGraph',
+    'Appearance',
+    '3D',
+    'Mask Editor',
+    'Other'
+  ]
+  const CORE_CATEGORIES = new Set(CORE_CATEGORIES_ORDER)
+
+  const coreSettingCategories = computed<SettingTreeNode[]>(() => {
+    const categories = settingCategories.value.filter((node) =>
+      CORE_CATEGORIES.has(node.label)
+    )
+    return categories.sort(
+      (a, b) =>
+        CORE_CATEGORIES_ORDER.indexOf(a.label) -
+        CORE_CATEGORIES_ORDER.indexOf(b.label)
+    )
+  })
+
+  const customNodeSettingCategories = computed<SettingTreeNode[]>(() =>
+    settingCategories.value.filter((node) => !CORE_CATEGORIES.has(node.label))
+  )
+
   // Define panel items
   const aboutPanel: SettingPanelItem = {
     node: {
@@ -118,6 +153,22 @@ export function useSettingUI(
     )
   }
 
+  // Workspace panel: only available on cloud with team workspaces enabled
+  const workspacePanel: SettingPanelItem = {
+    node: {
+      key: 'workspace',
+      label: 'Workspace',
+      children: []
+    },
+    component: defineAsyncComponent(
+      () => import('@/components/dialog/content/setting/WorkspacePanel.vue')
+    )
+  }
+
+  const shouldShowWorkspacePanel = computed(
+    () => teamWorkspacesEnabled.value && isLoggedIn.value
+  )
+
   const keybindingPanel: SettingPanelItem = {
     node: {
       key: 'keybinding',
@@ -156,13 +207,14 @@ export function useSettingUI(
       aboutPanel,
       creditsPanel,
       userPanel,
+      ...(shouldShowWorkspacePanel.value ? [workspacePanel] : []),
       keybindingPanel,
       extensionPanel,
       ...(isElectron() ? [serverConfigPanel] : []),
       ...(shouldShowPlanCreditsPanel.value && subscriptionPanel
         ? [subscriptionPanel]
         : [])
-    ].filter((panel) => panel.component)
+    ].filter((panel) => panel !== null && panel.component)
   )
 
   /**
@@ -186,7 +238,47 @@ export function useSettingUI(
     )
   })
 
-  const groupedMenuTreeNodes = computed<SettingTreeNode[]>(() => [
+  // Sidebar structure when team workspaces is enabled
+  const workspaceMenuTreeNodes = computed<SettingTreeNode[]>(() => [
+    // Workspace settings
+    translateCategory({
+      key: 'workspace',
+      label: 'Workspace',
+      children: [
+        ...(shouldShowWorkspacePanel.value ? [workspacePanel.node] : []),
+        ...(isLoggedIn.value &&
+        !(isCloud && window.__CONFIG__?.subscription_required)
+          ? [creditsPanel.node]
+          : [])
+      ].map(translateCategory)
+    }),
+    // General settings - Profile + all core settings + special panels
+    translateCategory({
+      key: 'general',
+      label: 'General',
+      children: [
+        translateCategory(userPanel.node),
+        ...coreSettingCategories.value.map(translateCategory),
+        translateCategory(keybindingPanel.node),
+        translateCategory(extensionPanel.node),
+        translateCategory(aboutPanel.node),
+        ...(isElectron() ? [translateCategory(serverConfigPanel.node)] : [])
+      ]
+    }),
+    // Custom node settings (only shown if custom nodes have registered settings)
+    ...(customNodeSettingCategories.value.length > 0
+      ? [
+          translateCategory({
+            key: 'other',
+            label: 'Other',
+            children: customNodeSettingCategories.value.map(translateCategory)
+          })
+        ]
+      : [])
+  ])
+
+  // Sidebar structure when team workspaces is disabled (legacy)
+  const legacyMenuTreeNodes = computed<SettingTreeNode[]>(() => [
     // Account settings - show different panels based on distribution and auth state
     {
       key: 'account',
@@ -223,6 +315,12 @@ export function useSettingUI(
     }
   ])
 
+  const groupedMenuTreeNodes = computed<SettingTreeNode[]>(() =>
+    teamWorkspacesEnabled.value
+      ? workspaceMenuTreeNodes.value
+      : legacyMenuTreeNodes.value
+  )
+
   onMounted(() => {
     activeCategory.value = defaultCategory.value
   })
diff --git a/src/platform/workspace/api/workspaceApi.ts b/src/platform/workspace/api/workspaceApi.ts
index d8dc02690..9f1647e2c 100644
--- a/src/platform/workspace/api/workspaceApi.ts
+++ b/src/platform/workspace/api/workspaceApi.ts
@@ -4,8 +4,8 @@ import { t } from '@/i18n'
 import { api } from '@/scripts/api'
 import { useFirebaseAuthStore } from '@/stores/firebaseAuthStore'
 
-type WorkspaceType = 'personal' | 'team'
-type WorkspaceRole = 'owner' | 'member'
+export type WorkspaceType = 'personal' | 'team'
+export type WorkspaceRole = 'owner' | 'member'
 
 interface Workspace {
   id: string
diff --git a/src/platform/workspace/composables/useWorkspaceUI.ts b/src/platform/workspace/composables/useWorkspaceUI.ts
new file mode 100644
index 000000000..477d9026b
--- /dev/null
+++ b/src/platform/workspace/composables/useWorkspaceUI.ts
@@ -0,0 +1,125 @@
+import { computed, ref } from 'vue'
+import { createSharedComposable } from '@vueuse/core'
+
+import type { WorkspaceRole, WorkspaceType } from '../api/workspaceApi'
+import { useTeamWorkspaceStore } from '../stores/teamWorkspaceStore'
+
+/** Permission flags for workspace actions */
+interface WorkspacePermissions {
+  canLeaveWorkspace: boolean
+  canAccessWorkspaceMenu: boolean
+  canManageSubscription: boolean
+}
+
+/** UI configuration for workspace role */
+interface WorkspaceUIConfig {
+  showEditWorkspaceMenuItem: boolean
+  workspaceMenuAction: 'leave' | 'delete' | null
+  workspaceMenuDisabledTooltip: string | null
+}
+
+function getPermissions(
+  type: WorkspaceType,
+  role: WorkspaceRole
+): WorkspacePermissions {
+  if (type === 'personal') {
+    return {
+      canLeaveWorkspace: false,
+      canAccessWorkspaceMenu: false,
+      canManageSubscription: true
+    }
+  }
+
+  if (role === 'owner') {
+    return {
+      canLeaveWorkspace: true,
+      canAccessWorkspaceMenu: true,
+      canManageSubscription: true
+    }
+  }
+
+  // member role
+  return {
+    canLeaveWorkspace: true,
+    canAccessWorkspaceMenu: true,
+    canManageSubscription: false
+  }
+}
+
+function getUIConfig(
+  type: WorkspaceType,
+  role: WorkspaceRole
+): WorkspaceUIConfig {
+  if (type === 'personal') {
+    return {
+      showEditWorkspaceMenuItem: false,
+      workspaceMenuAction: null,
+      workspaceMenuDisabledTooltip: null
+    }
+  }
+
+  if (role === 'owner') {
+    return {
+      showEditWorkspaceMenuItem: true,
+      workspaceMenuAction: 'delete',
+      workspaceMenuDisabledTooltip:
+        'workspacePanel.menu.deleteWorkspaceDisabledTooltip'
+    }
+  }
+
+  // member role
+  return {
+    showEditWorkspaceMenuItem: false,
+    workspaceMenuAction: 'leave',
+    workspaceMenuDisabledTooltip: null
+  }
+}
+
+/**
+ * Internal implementation of UI configuration composable.
+ */
+function useWorkspaceUIInternal() {
+  const store = useTeamWorkspaceStore()
+
+  // Tab management (shared UI state)
+  const activeTab = ref<string>('plan')
+
+  function setActiveTab(tab: string | number) {
+    activeTab.value = String(tab)
+  }
+
+  const workspaceType = computed<WorkspaceType>(
+    () => store.activeWorkspace?.type ?? 'personal'
+  )
+
+  const workspaceRole = computed<WorkspaceRole>(
+    () => store.activeWorkspace?.role ?? 'owner'
+  )
+
+  const permissions = computed<WorkspacePermissions>(() =>
+    getPermissions(workspaceType.value, workspaceRole.value)
+  )
+
+  const uiConfig = computed<WorkspaceUIConfig>(() =>
+    getUIConfig(workspaceType.value, workspaceRole.value)
+  )
+
+  return {
+    // Tab management
+    activeTab: computed(() => activeTab.value),
+    setActiveTab,
+
+    // Permissions and config
+    permissions,
+    uiConfig,
+    workspaceType,
+    workspaceRole
+  }
+}
+
+/**
+ * UI configuration composable derived from workspace state.
+ * Controls what UI elements are visible/enabled based on role and workspace type.
+ * Uses createSharedComposable to ensure tab state is shared across components.
+ */
+export const useWorkspaceUI = createSharedComposable(useWorkspaceUIInternal)
diff --git a/src/platform/workspace/stores/teamWorkspaceStore.test.ts b/src/platform/workspace/stores/teamWorkspaceStore.test.ts
index e31267bdf..a66be714a 100644
--- a/src/platform/workspace/stores/teamWorkspaceStore.test.ts
+++ b/src/platform/workspace/stores/teamWorkspaceStore.test.ts
@@ -208,14 +208,33 @@ describe('useTeamWorkspaceStore', () => {
       expect(store.activeWorkspaceId).toBe(mockPersonalWorkspace.id)
     })
 
-    it('sets error state when workspaces fetch fails', async () => {
+    it('sets error state when workspaces fetch fails after retries', async () => {
+      vi.useFakeTimers()
       mockWorkspaceApi.list.mockRejectedValue(new Error('Network error'))
 
       const store = useTeamWorkspaceStore()
 
-      await expect(store.initialize()).rejects.toThrow('Network error')
+      // Start initialization and catch rejections to prevent unhandled promise warning
+      let initError: unknown = null
+      const initPromise = store.initialize().catch((e: unknown) => {
+        initError = e
+      })
+
+      // Fast-forward through all retry delays (1s, 2s, 4s)
+      await vi.advanceTimersByTimeAsync(1000)
+      await vi.advanceTimersByTimeAsync(2000)
+      await vi.advanceTimersByTimeAsync(4000)
+
+      await initPromise
+
+      expect(initError).toBeInstanceOf(Error)
+      expect((initError as Error).message).toBe('Network error')
       expect(store.initState).toBe('error')
       expect(store.error).toBeInstanceOf(Error)
+      // Should have been called 4 times (initial + 3 retries)
+      expect(mockWorkspaceApi.list).toHaveBeenCalledTimes(4)
+
+      vi.useRealTimers()
     })
 
     it('does not reinitialize if already initialized', async () => {
diff --git a/src/platform/workspace/stores/teamWorkspaceStore.ts b/src/platform/workspace/stores/teamWorkspaceStore.ts
index 33c721c09..79fc8ae6a 100644
--- a/src/platform/workspace/stores/teamWorkspaceStore.ts
+++ b/src/platform/workspace/stores/teamWorkspaceStore.ts
@@ -85,6 +85,8 @@ function setLastWorkspaceId(workspaceId: string): void {
 
 const MAX_OWNED_WORKSPACES = 10
 const MAX_WORKSPACE_MEMBERS = 50
+const MAX_INIT_RETRIES = 3
+const BASE_RETRY_DELAY_MS = 1000
 
 export const useTeamWorkspaceStore = defineStore('teamWorkspace', () => {
   const initState = ref<InitState>('uninitialized')
@@ -174,6 +176,7 @@ export const useTeamWorkspaceStore = defineStore('teamWorkspace', () => {
    * Initialize the workspace store.
    * Fetches workspaces and resolves the active workspace from session/localStorage.
    * Delegates token management to workspaceAuthStore.
+   * Retries on transient failures with exponential backoff.
    * Call once on app boot.
    */
   async function initialize(): Promise<void> {
@@ -185,60 +188,115 @@ export const useTeamWorkspaceStore = defineStore('teamWorkspace', () => {
 
     const workspaceAuthStore = useWorkspaceAuthStore()
 
-    try {
-      // 1. Try to restore workspace context from session (page refresh case)
-      const hasValidSession = workspaceAuthStore.initializeFromSession()
+    for (let attempt = 0; attempt <= MAX_INIT_RETRIES; attempt++) {
+      try {
+        // 1. Try to restore workspace context from session (page refresh case)
+        const hasValidSession = workspaceAuthStore.initializeFromSession()
 
-      if (hasValidSession && workspaceAuthStore.currentWorkspace) {
-        // Valid session exists - fetch workspace list and sync state
+        if (hasValidSession && workspaceAuthStore.currentWorkspace) {
+          // Valid session exists - fetch workspace list and verify access
+          const response = await workspaceApi.list()
+          workspaces.value = response.workspaces.map(createWorkspaceState)
+
+          if (workspaces.value.length === 0) {
+            throw new Error('No workspaces available')
+          }
+
+          // Verify session workspace exists in fetched list
+          const sessionWorkspaceId = workspaceAuthStore.currentWorkspace.id
+          const sessionWorkspaceExists = workspaces.value.some(
+            (w) => w.id === sessionWorkspaceId
+          )
+
+          if (sessionWorkspaceExists) {
+            activeWorkspaceId.value = sessionWorkspaceId
+            initState.value = 'ready'
+            isFetchingWorkspaces.value = false
+            return
+          }
+
+          // Session workspace not found (deleted/access revoked) - fallback to default
+          workspaceAuthStore.clearWorkspaceContext()
+
+          const personal = workspaces.value.find((w) => w.type === 'personal')
+          const fallbackWorkspaceId = personal?.id ?? workspaces.value[0].id
+
+          try {
+            await workspaceAuthStore.switchWorkspace(fallbackWorkspaceId)
+          } catch {
+            console.error(
+              '[teamWorkspaceStore] Token exchange failed during fallback'
+            )
+          }
+
+          activeWorkspaceId.value = fallbackWorkspaceId
+          setLastWorkspaceId(fallbackWorkspaceId)
+          initState.value = 'ready'
+          isFetchingWorkspaces.value = false
+          return
+        }
+
+        // 2. No valid session - fetch workspaces and pick default
         const response = await workspaceApi.list()
         workspaces.value = response.workspaces.map(createWorkspaceState)
-        activeWorkspaceId.value = workspaceAuthStore.currentWorkspace.id
+
+        if (workspaces.value.length === 0) {
+          throw new Error('No workspaces available')
+        }
+
+        // 3. Determine target workspace (priority: localStorage > personal)
+        let targetWorkspaceId: string | null = null
+
+        const lastId = getLastWorkspaceId()
+        if (lastId && workspaces.value.some((w) => w.id === lastId)) {
+          targetWorkspaceId = lastId
+        }
+
+        if (!targetWorkspaceId) {
+          const personal = workspaces.value.find((w) => w.type === 'personal')
+          targetWorkspaceId = personal?.id ?? workspaces.value[0].id
+        }
+
+        // 4. Exchange Firebase token for workspace token
+        try {
+          await workspaceAuthStore.switchWorkspace(targetWorkspaceId)
+        } catch {
+          // Log but don't fail initialization - API calls will fall back to Firebase token
+          console.error(
+            '[teamWorkspaceStore] Token exchange failed during init'
+          )
+        }
+
+        // 5. Set active workspace
+        activeWorkspaceId.value = targetWorkspaceId
+        setLastWorkspaceId(targetWorkspaceId)
+
         initState.value = 'ready'
+        isFetchingWorkspaces.value = false
         return
+      } catch (e) {
+        const isNoWorkspacesError =
+          e instanceof Error && e.message === 'No workspaces available'
+
+        // Don't retry on permanent errors (no workspaces available)
+        if (isNoWorkspacesError || attempt >= MAX_INIT_RETRIES) {
+          error.value = e instanceof Error ? e : new Error('Unknown error')
+          initState.value = 'error'
+          isFetchingWorkspaces.value = false
+          throw e
+        }
+
+        // Retry with exponential backoff for transient errors
+        const delay = BASE_RETRY_DELAY_MS * Math.pow(2, attempt)
+        const errorMessage = e instanceof Error ? e.message : String(e)
+        console.warn(
+          `[teamWorkspaceStore] Init failed (attempt ${attempt + 1}/${MAX_INIT_RETRIES + 1}), retrying in ${delay}ms: ${errorMessage}`
+        )
+        await new Promise((resolve) => setTimeout(resolve, delay))
       }
-
-      // 2. No valid session - fetch workspaces and pick default
-      const response = await workspaceApi.list()
-      workspaces.value = response.workspaces.map(createWorkspaceState)
-
-      if (workspaces.value.length === 0) {
-        throw new Error('No workspaces available')
-      }
-
-      // 3. Determine target workspace (priority: localStorage > personal)
-      let targetWorkspaceId: string | null = null
-
-      const lastId = getLastWorkspaceId()
-      if (lastId && workspaces.value.some((w) => w.id === lastId)) {
-        targetWorkspaceId = lastId
-      }
-
-      if (!targetWorkspaceId) {
-        const personal = workspaces.value.find((w) => w.type === 'personal')
-        targetWorkspaceId = personal?.id ?? workspaces.value[0].id
-      }
-
-      // 4. Exchange Firebase token for workspace token
-      try {
-        await workspaceAuthStore.switchWorkspace(targetWorkspaceId)
-      } catch {
-        // Log but don't fail initialization - API calls will fall back to Firebase token
-        console.error('[teamWorkspaceStore] Token exchange failed during init')
-      }
-
-      // 5. Set active workspace
-      activeWorkspaceId.value = targetWorkspaceId
-      setLastWorkspaceId(targetWorkspaceId)
-
-      initState.value = 'ready'
-    } catch (e) {
-      error.value = e instanceof Error ? e : new Error('Unknown error')
-      initState.value = 'error'
-      throw e
-    } finally {
-      isFetchingWorkspaces.value = false
     }
+
+    isFetchingWorkspaces.value = false
   }
 
   /**
diff --git a/src/services/dialogService.ts b/src/services/dialogService.ts
index e70b7fcb0..a5fc807e1 100644
--- a/src/services/dialogService.ts
+++ b/src/services/dialogService.ts
@@ -102,6 +102,7 @@ export const useDialogService = () => {
       | 'user'
       | 'credits'
       | 'subscription'
+      | 'workspace'
   ) {
     const props = panel ? { props: { defaultPanel: panel } } : undefined
 
@@ -519,6 +520,75 @@ export const useDialogService = () => {
     show()
   }
 
+  // Workspace dialogs - dynamically imported to avoid bundling when feature flag is off
+  const workspaceDialogPt = {
+    headless: true,
+    pt: {
+      header: { class: 'p-0! hidden' },
+      content: { class: 'p-0! m-0! rounded-2xl' },
+      root: { class: 'rounded-2xl' }
+    }
+  } as const
+
+  async function showDeleteWorkspaceDialog(options?: {
+    workspaceId?: string
+    workspaceName?: string
+  }) {
+    const { default: component } =
+      await import('@/components/dialog/content/workspace/DeleteWorkspaceDialogContent.vue')
+    return dialogStore.showDialog({
+      key: 'delete-workspace',
+      component,
+      props: options,
+      dialogComponentProps: workspaceDialogPt
+    })
+  }
+
+  async function showCreateWorkspaceDialog(
+    onConfirm?: (name: string) => void | Promise<void>
+  ) {
+    const { default: component } =
+      await import('@/components/dialog/content/workspace/CreateWorkspaceDialogContent.vue')
+    return dialogStore.showDialog({
+      key: 'create-workspace',
+      component,
+      props: { onConfirm },
+      dialogComponentProps: {
+        ...workspaceDialogPt,
+        pt: {
+          ...workspaceDialogPt.pt,
+          root: { class: 'rounded-2xl max-w-[400px] w-full' }
+        }
+      }
+    })
+  }
+
+  async function showLeaveWorkspaceDialog() {
+    const { default: component } =
+      await import('@/components/dialog/content/workspace/LeaveWorkspaceDialogContent.vue')
+    return dialogStore.showDialog({
+      key: 'leave-workspace',
+      component,
+      dialogComponentProps: workspaceDialogPt
+    })
+  }
+
+  async function showEditWorkspaceDialog() {
+    const { default: component } =
+      await import('@/components/dialog/content/workspace/EditWorkspaceDialogContent.vue')
+    return dialogStore.showDialog({
+      key: 'edit-workspace',
+      component,
+      dialogComponentProps: {
+        ...workspaceDialogPt,
+        pt: {
+          ...workspaceDialogPt.pt,
+          root: { class: 'rounded-2xl max-w-[400px] w-full' }
+        }
+      }
+    })
+  }
+
   return {
     showLoadWorkflowWarning,
     showMissingModelsWarning,
@@ -536,6 +606,10 @@ export const useDialogService = () => {
     confirm,
     showLayoutDialog,
     showImportFailedNodeDialog,
-    showNodeConflictDialog
+    showNodeConflictDialog,
+    showDeleteWorkspaceDialog,
+    showCreateWorkspaceDialog,
+    showLeaveWorkspaceDialog,
+    showEditWorkspaceDialog
   }
 }
diff --git a/src/stores/firebaseAuthStore.ts b/src/stores/firebaseAuthStore.ts
index 943318240..6073a4304 100644
--- a/src/stores/firebaseAuthStore.ts
+++ b/src/stores/firebaseAuthStore.ts
@@ -512,6 +512,7 @@ export const useFirebaseAuthStore = defineStore('firebaseAuth', () => {
     sendPasswordReset,
     updatePassword: _updatePassword,
     deleteAccount: _deleteAccount,
-    getAuthHeader
+    getAuthHeader,
+    getFirebaseAuthHeader
   }
 })
diff --git a/src/views/GraphView.vue b/src/views/GraphView.vue
index 6dc309c1a..f18d8a74b 100644
--- a/src/views/GraphView.vue
+++ b/src/views/GraphView.vue
@@ -52,6 +52,7 @@ import { useProgressFavicon } from '@/composables/useProgressFavicon'
 import { SERVER_CONFIG_ITEMS } from '@/constants/serverConfig'
 import { i18n, loadLocale } from '@/i18n'
 import ModelImportProgressDialog from '@/platform/assets/components/ModelImportProgressDialog.vue'
+import { useFeatureFlags } from '@/composables/useFeatureFlags'
 import { isCloud } from '@/platform/distribution/types'
 import { useSettingStore } from '@/platform/settings/settingStore'
 import { useTelemetry } from '@/platform/telemetry'
@@ -252,6 +253,27 @@ const onReconnected = () => {
   }
 }
 
+// Initialize workspace store when feature flag and auth become available
+// Uses watch because remoteConfig loads asynchronously after component mount
+if (isCloud) {
+  const { flags } = useFeatureFlags()
+
+  watch(
+    () => [flags.teamWorkspacesEnabled, firebaseAuthStore.isAuthenticated],
+    async ([enabled, isAuthenticated]) => {
+      if (!enabled || !isAuthenticated) return
+
+      const { useTeamWorkspaceStore } =
+        await import('@/platform/workspace/stores/teamWorkspaceStore')
+      const workspaceStore = useTeamWorkspaceStore()
+      if (workspaceStore.initState === 'uninitialized') {
+        await workspaceStore.initialize()
+      }
+    },
+    { immediate: true }
+  )
+}
+
 onMounted(() => {
   api.addEventListener('status', onStatus)
   api.addEventListener('execution_success', onExecutionSuccess)
@@ -352,7 +374,10 @@ const onGraphReady = () => {
         })
 
         // Broadcast our heartbeat
-        tabCountChannel?.postMessage({ type: 'heartbeat', tabId: currentTabId })
+        tabCountChannel?.postMessage({
+          type: 'heartbeat',
+          tabId: currentTabId
+        })
 
         // Track tab count (include current tab)
         const tabCount = activeTabs.size + 1