removed redundant hook

Author: waleedlatif1

apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/workflow-block/workflow-block.tsx

@@ -35,7 +35,7 @@ import { getDependsOnFields } from '@/blocks/utils'
 import { useMcpServers, useMcpToolsQuery } from '@/hooks/queries/mcp'
 import { useCredentialName } from '@/hooks/queries/oauth-credentials'
 import { useCollaborativeWorkflow } from '@/hooks/use-collaborative-workflow'
-import { useKnowledgeBaseName } from '@/hooks/use-knowledge-base-name'
+import { useKnowledgeBase } from '@/hooks/use-knowledge'
 import { useSelectorDisplayName } from '@/hooks/use-selector-display-name'
 import { useVariablesStore } from '@/stores/panel/variables/store'
 import { useWorkflowRegistry } from '@/stores/workflows/registry/store'
@@ -409,11 +409,10 @@ const SubBlockRow = ({
     planId: planIdValue,
   })
 
-  const knowledgeBaseDisplayName = useKnowledgeBaseName(
-    subBlock?.type === 'knowledge-base-selector' && typeof rawValue === 'string'
-      ? rawValue
-      : undefined
+  const { knowledgeBase: kbForDisplayName } = useKnowledgeBase(
+    subBlock?.type === 'knowledge-base-selector' && typeof rawValue === 'string' ? rawValue : ''
   )
+  const knowledgeBaseDisplayName = kbForDisplayName?.name ?? null
 
   const workflowMap = useWorkflowRegistry((state) => state.workflows)
   const workflowSelectionName =

apps/sim/hooks/use-knowledge-base-name.ts

@@ -57,22 +57,6 @@ export function useKnowledgeBaseTagDefinitions(knowledgeBaseId: string | null) {
     }
   }, [knowledgeBaseId])
 
-  const getTagLabel = useCallback(
-    (tagSlot: string): string => {
-      const definition = tagDefinitions.find((def) => def.tagSlot === tagSlot)
-      return definition?.displayName || tagSlot
-    },
-    [tagDefinitions]
-  )
-
-  const getTagDefinition = useCallback(
-    (tagSlot: string): TagDefinition | undefined => {
-      return tagDefinitions.find((def) => def.tagSlot === tagSlot)
-    },
-    [tagDefinitions]
-  )
-
-  // Auto-fetch on mount and when dependencies change
   useEffect(() => {
     fetchTagDefinitions()
   }, [fetchTagDefinitions])
@@ -82,7 +66,5 @@ export function useKnowledgeBaseTagDefinitions(knowledgeBaseId: string | null) {
     isLoading,
     error,
     fetchTagDefinitions,
-    getTagLabel,
-    getTagDefinition,
   }
 }