v0.7.35: sidebar styling, custom blocks reserved names fix, client env var checks

apps/sim/app/account/settings/[section]/page.tsx

@@ -10,7 +10,7 @@ import {
   parseSettingsPathSection,
 } from '@/components/settings/navigation'
 import { getSession } from '@/lib/auth'
-import { isBillingEnabled } from '@/lib/core/config/env-flags'
+import { isBillingEnabled, isHosted } from '@/lib/core/config/env-flags'
 import { isPlatformAdmin } from '@/lib/permissions/super-user'
 
 interface AccountSettingsSectionPageProps {
@@ -46,6 +46,7 @@ export default async function AccountSettingsSectionPage({
   })
   if (!parsed) notFound()
   if (parsed === 'billing' && !isBillingEnabled) redirect(getAccountSettingsHref('general'))
+  if (parsed === 'copilot' && !isHosted) redirect(getAccountSettingsHref('general'))
   if (parsed === 'admin' || parsed === 'mothership') {
     const isSuperUser = await isPlatformAdmin(session.user.id)
     if (!isSuperUser) notFound()

apps/sim/app/workspace/[workspaceId]/home/components/message-content/components/agent-group/tool-call-item.tsx

@@ -93,7 +93,13 @@ export function ToolCallItem({
   return (
     <div className='flex items-center gap-[6px] pl-6'>
       {BlockIcon && (
-        <BlockIcon className='size-[14px] flex-shrink-0' style={getBareIconStyle(BlockIcon)} />
+        // Size via inline style: a custom block's image icon carries a trailing
+        // `size-full` that defeats size *classes* (it fills tiled surfaces), so a
+        // class-only size renders the uploaded icon at natural size here.
+        <BlockIcon
+          className='size-[14px] flex-shrink-0'
+          style={{ width: 14, height: 14, ...getBareIconStyle(BlockIcon) }}
+        />
       )}
       {isExecuting ? (
         <ShimmerText className='text-[13px] [--shimmer-rest:var(--text-secondary)]'>

apps/sim/app/workspace/[workspaceId]/w/components/sidebar/components/search-modal/search-modal.tsx

@@ -97,6 +97,7 @@ export function SearchModal({
   const params = useParams()
   const router = useRouter()
   const workspaceId = params.workspaceId as string
+  const currentWorkflowId = params.workflowId as string | undefined
   const inputRef = useRef<HTMLInputElement>(null)
   const [mounted, setMounted] = useState(false)
   const { navigateToSettings } = useSettingsNavigation()
@@ -581,23 +582,25 @@ export function SearchModal({
    */
   const filteredBlocks = useMemo(() => {
     if (!isOnWorkflowPage) return []
+    // A custom block is hidden on its own source workflow's canvas — placing it
+    // there recurses (same exclusion as the toolbar).
     return filterAndCap(
-      blocks,
+      blocks.filter((b) => !b.sourceWorkflowId || b.sourceWorkflowId !== currentWorkflowId),
       (b) => b.name,
       deferredSearch,
       (b) => b.searchValue
     )
-  }, [isOnWorkflowPage, blocks, deferredSearch])
+  }, [isOnWorkflowPage, blocks, deferredSearch, currentWorkflowId])
 
   const filteredTools = useMemo(() => {
     if (!isOnWorkflowPage) return []
     return filterAndCap(
-      tools,
+      tools.filter((t) => !t.sourceWorkflowId || t.sourceWorkflowId !== currentWorkflowId),
       (t) => t.name,
       deferredSearch,
       (t) => t.searchValue
     )
-  }, [isOnWorkflowPage, tools, deferredSearch])
+  }, [isOnWorkflowPage, tools, deferredSearch, currentWorkflowId])
 
   const filteredTriggers = useMemo(() => {
     if (!isOnWorkflowPage) return []

apps/sim/app/workspace/[workspaceId]/w/components/sidebar/components/settings-sidebar/settings-sidebar.tsx

@@ -4,6 +4,7 @@ import { useCallback, useEffect, useMemo, useRef, useState } from 'react'
 import { ChevronDown, ChipConfirmModal, chipVariants, cn } from '@sim/emcn'
 import { useQueryClient } from '@tanstack/react-query'
 import { useParams, usePathname, useRouter } from 'next/navigation'
+import { ORGANIZATION_PLANE_UNIFIED_SECTIONS } from '@/components/settings/navigation'
 import { useSession } from '@/lib/auth/auth-client'
 import { getSubscriptionAccessState } from '@/lib/billing/client'
 import { canManageWorkspaceBilling } from '@/lib/billing/workspace-permissions'
@@ -120,6 +121,15 @@ export function SettingsSidebar({
       }
 
       if (item.selfHostedOverride && !isHosted) {
+        /**
+         * Org-plane sections route through the organization gate in
+         * `settings/[section]/page.tsx` (host organization + org-admin viewer),
+         * which 404s other viewers — mirror it here so the item never links to
+         * a dead page.
+         */
+        if (ORGANIZATION_PLANE_UNIFIED_SECTIONS.has(item.id) && !isOrgAdminOrOwner) {
+          return false
+        }
         if (item.id === 'sso') {
           const hasProviders = (ssoProvidersData?.providers?.length ?? 0) > 0
           return !hasProviders || isSSOProviderOwner === true

apps/sim/app/workspace/[workspaceId]/w/components/sidebar/components/workspace-header/workspace-header.tsx

@@ -1,6 +1,6 @@
 'use client'
 
-import { memo, useEffect, useRef, useState } from 'react'
+import { memo, type ReactElement, useEffect, useRef, useState } from 'react'
 import {
   ChevronDown,
   Chip,
@@ -14,6 +14,7 @@ import {
   Plus,
   Send,
   Skeleton,
+  Tooltip,
 } from '@sim/emcn'
 import { ManageWorkspace, PanelLeft } from '@sim/emcn/icons'
 import { createLogger } from '@sim/logger'
@@ -33,6 +34,27 @@ import { useSettingsNavigation } from '@/hooks/use-settings-navigation'
 
 const logger = createLogger('WorkspaceHeader')
 
+interface DisabledReasonTooltipProps {
+  reason: string | null
+  children: ReactElement
+}
+
+/**
+ * Wraps a menu item in a tooltip explaining why the action is unavailable.
+ * Renders the child as-is when there is no reason to show.
+ */
+function DisabledReasonTooltip({ reason, children }: DisabledReasonTooltipProps) {
+  if (!reason) return children
+  return (
+    <Tooltip.Root>
+      <Tooltip.Trigger asChild>{children}</Tooltip.Trigger>
+      <Tooltip.Content>
+        <p>{reason}</p>
+      </Tooltip.Content>
+    </Tooltip.Root>
+  )
+}
+
 interface WorkspaceHeaderProps {
   /** The active workspace object */
   activeWorkspace?: { name: string } | null
@@ -548,62 +570,67 @@ function WorkspaceHeaderImpl({
                 <DropdownMenuSeparator className='mx-0' />
 
                 <div className='flex flex-col gap-0.5'>
+                  <DisabledReasonTooltip reason={createWorkspaceDisabledReason}>
+                    <Chip
+                      leftIcon={Plus}
+                      onClick={(e) => {
+                        e.stopPropagation()
+                        if (!canCreateWorkspace) return
+                        setIsWorkspaceMenuOpen(false)
+                        setIsCreateModalOpen(true)
+                      }}
+                      disabled={isCreatingWorkspace}
+                      aria-disabled={!canCreateWorkspace || undefined}
+                      fullWidth
+                      flush
+                      className={cn(
+                        'select-none',
+                        !canCreateWorkspace &&
+                          'cursor-not-allowed opacity-60 hover-hover:bg-transparent'
+                      )}
+                    >
+                      New workspace
+                    </Chip>
+                  </DisabledReasonTooltip>
+                </div>
+
+                <DropdownMenuSeparator className='mx-0' />
+                <DisabledReasonTooltip reason={inviteDisabledReason}>
                   <Chip
-                    leftIcon={Plus}
-                    onClick={(e) => {
-                      e.stopPropagation()
+                    leftIcon={Send}
+                    onClick={() => {
                       setIsWorkspaceMenuOpen(false)
-                      if (!canCreateWorkspace) {
+                      if (isInvitationsDisabled) {
                         if (isBillingEnabled) navigateToSettings({ section: 'billing' })
                         return
                       }
-                      setIsCreateModalOpen(true)
+                      setIsInviteModalOpen(true)
                     }}
-                    disabled={isCreatingWorkspace}
-                    title={createWorkspaceDisabledReason ?? undefined}
                     fullWidth
                     flush
-                    className='w-full select-none disabled:pointer-events-none disabled:opacity-50'
+                    className='select-none'
                   >
-                    New workspace
+                    Invite teammates
                   </Chip>
-                </div>
-
-                <DropdownMenuSeparator className='mx-0' />
-                <Chip
-                  leftIcon={Send}
-                  onClick={() => {
-                    setIsWorkspaceMenuOpen(false)
-                    if (isInvitationsDisabled) {
-                      if (isBillingEnabled) navigateToSettings({ section: 'billing' })
-                      return
-                    }
-                    setIsInviteModalOpen(true)
-                  }}
-                  title={inviteDisabledReason ?? undefined}
-                  fullWidth
-                  flush
-                  className='w-full select-none'
-                >
-                  Invite teammates
-                </Chip>
-                <Chip
-                  leftIcon={ManageWorkspace}
-                  onClick={() => {
-                    setIsWorkspaceMenuOpen(false)
-                    if (isInvitationsDisabled) {
-                      if (isBillingEnabled) navigateToSettings({ section: 'billing' })
-                      return
-                    }
-                    navigateToSettings({ section: 'teammates' })
-                  }}
-                  title={inviteDisabledReason ?? undefined}
-                  fullWidth
-                  flush
-                  className='w-full select-none'
-                >
-                  Manage workspace
-                </Chip>
+                </DisabledReasonTooltip>
+                <DisabledReasonTooltip reason={inviteDisabledReason}>
+                  <Chip
+                    leftIcon={ManageWorkspace}
+                    onClick={() => {
+                      setIsWorkspaceMenuOpen(false)
+                      if (isInvitationsDisabled) {
+                        if (isBillingEnabled) navigateToSettings({ section: 'billing' })
+                        return
+                      }
+                      navigateToSettings({ section: 'teammates' })
+                    }}
+                    fullWidth
+                    flush
+                    className='select-none'
+                  >
+                    Manage workspace
+                  </Chip>
+                </DisabledReasonTooltip>
               </>
             )}
           </DropdownMenuContent>

apps/sim/blocks/custom/build-config.test.ts

@@ -8,6 +8,7 @@ import {
   CUSTOM_BLOCK_TILE_COLOR,
   type CustomBlockRow,
   isCustomBlockType,
+  isReservedOutputName,
 } from '@/blocks/custom/build-config'
 import type { BlockIcon } from '@/blocks/types'
 
@@ -33,6 +34,18 @@ describe('isCustomBlockType', () => {
   })
 })
 
+describe('isReservedOutputName', () => {
+  it('rejects the system output fields case-insensitively', () => {
+    expect(isReservedOutputName('cost')).toBe(true)
+    expect(isReservedOutputName('Cost')).toBe(true)
+    expect(isReservedOutputName(' success ')).toBe(true)
+    expect(isReservedOutputName('error')).toBe(true)
+    expect(isReservedOutputName('result')).toBe(false)
+    expect(isReservedOutputName('cost_2')).toBe(false)
+    expect(isReservedOutputName('summary')).toBe(false)
+  })
+})
+
 describe('buildCustomBlockConfig', () => {
   const fields: WorkflowInputField[] = [
     { name: 'title', type: 'string' },
@@ -47,6 +60,7 @@ describe('buildCustomBlockConfig', () => {
     const config = buildCustomBlockConfig(row, fields, { icon })
     expect(config.type).toBe('custom_block_abc123')
     expect(config.name).toBe('Invoice Parser')
+    expect(config.sourceWorkflowId).toBe('wf-1')
     expect(config.category).toBe('tools')
     expect(config.bgColor).toBe(CUSTOM_BLOCK_TILE_COLOR)
     expect(config.hideFromToolbar).toBeUndefined()

apps/sim/blocks/custom/build-config.ts

@@ -62,6 +62,20 @@ export const RESERVED_PARAMS = new Set([
   'advancedMode',
 ])
 
+/**
+ * Output names the block projects itself (`success`/`error` from `buildOutputs`,
+ * `cost` from the executor's billing aggregation). A user-named exposed output
+ * must never shadow these — an output literally named `cost` would clobber the
+ * billed cost. `result` is deliberately NOT reserved: it only exists as a system
+ * field when no outputs are curated, which cannot co-occur with a named output.
+ */
+export const RESERVED_OUTPUT_NAMES = new Set(['success', 'error', 'cost'])
+
+/** Whether an exposed-output name collides with a system output field. */
+export function isReservedOutputName(name: string): boolean {
+  return RESERVED_OUTPUT_NAMES.has(name.trim().toLowerCase())
+}
+
 /** Map a Start input field type to the editor sub-block type used to collect it. */
 function subBlockTypeForField(fieldType: string): SubBlockType {
   switch (fieldType) {
@@ -122,6 +136,7 @@ export function buildCustomBlockConfig(
     type: row.type,
     name: row.name,
     description: row.description,
+    sourceWorkflowId: row.workflowId,
     category: 'tools',
     longDescription:
       'A published workflow packaged as a reusable, self-contained block. Fill its input ' +

apps/sim/blocks/types.ts

@@ -468,6 +468,12 @@ export interface BlockConfig<T extends ToolResponse = ToolResponse> {
     }
   }
   hideFromToolbar?: boolean
+  /**
+   * For published custom blocks only: the bound source workflow's id. Discovery
+   * surfaces use it to hide a workflow's own block on that workflow's canvas
+   * (placing it would recurse).
+   */
+  sourceWorkflowId?: string
   /**
    * Marks an unreleased block. Preview blocks are hidden from every discovery
    * surface (toolbar, search, mentions, copilot/VFS, docs) in every environment —

apps/sim/blocks/utils.ts

@@ -159,6 +159,17 @@ function getProviderFromStore(model: string): string | null {
   return null
 }
 
+/**
+ * Whether an Ollama instance is available. `isOllamaConfigured` reads the
+ * server-only `OLLAMA_URL` env var, which is always undefined in the browser —
+ * there the providers store (populated from the server's model list, which is
+ * non-empty only when Ollama is configured) is the signal.
+ */
+function isOllamaAvailable(): boolean {
+  if (isOllamaConfigured) return true
+  return useProvidersStore.getState().providers.ollama.models.length > 0
+}
+
 function buildModelVisibilityCondition(model: string, shouldShow: boolean) {
   if (!model) {
     return { field: 'model', value: '__no_model_selected__' }
@@ -197,7 +208,7 @@ function shouldRequireApiKeyForModel(model: string): boolean {
     return false
   if (storeProvider) return true
 
-  if (isOllamaConfigured) {
+  if (isOllamaAvailable()) {
     if (normalizedModel.includes('/')) return true
     if (normalizedModel in getBaseModelProviders()) return true
     return false

apps/sim/components/settings/navigation.test.ts

@@ -11,6 +11,7 @@ import {
   getOrganizationSettingsHref,
   getWorkspaceSettingsHref,
   isOrganizationSettingsSectionAvailable,
+  ORGANIZATION_PLANE_UNIFIED_SECTIONS,
   ORGANIZATION_SETTINGS_ITEMS,
   ORGANIZATION_SETTINGS_PATH_ALIASES,
   parseSettingsPathSection,
@@ -109,6 +110,19 @@ describe('settings navigation boundaries', () => {
     expect([...workspaceIds].sort()).toEqual(WORKSPACE_SETTINGS_ITEMS.map(({ id }) => id).sort())
   })
 
+  it('derives the organization-plane unified sections from the registry', () => {
+    expect([...ORGANIZATION_PLANE_UNIFIED_SECTIONS].sort()).toEqual([
+      'access-control',
+      'audit-logs',
+      'billing',
+      'data-drains',
+      'data-retention',
+      'organization',
+      'sso',
+      'whitelabeling',
+    ])
+  })
+
   it('shares labels, icons, and docs links across projections', () => {
     const unifiedSso = buildUnifiedSettingsNavigation().find(({ id }) => id === 'sso')
     const organizationSso = ORGANIZATION_SETTINGS_ITEMS.find(({ id }) => id === 'sso')