better cache usage, make filters blue

frontend/components/knowledge-actions-dropdown.tsx

@@ -12,6 +12,7 @@ import { Button } from "./ui/button";
 import { DeleteConfirmationDialog } from "./confirmation-dialog";
 import { useDeleteDocument } from "@/app/api/mutations/useDeleteDocument";
 import { toast } from "sonner";
+import { useRouter } from "next/navigation";
 
 interface KnowledgeActionsDropdownProps {
   filename: string;
@@ -22,6 +23,7 @@ export const KnowledgeActionsDropdown = ({
 }: KnowledgeActionsDropdownProps) => {
   const [showDeleteDialog, setShowDeleteDialog] = useState(false);
   const deleteDocumentMutation = useDeleteDocument();
+  const router = useRouter();
 
   const handleDelete = async () => {
     try {
@@ -43,7 +45,17 @@ export const KnowledgeActionsDropdown = ({
             <EllipsisVertical className="h-4 w-4" />
           </Button>
         </DropdownMenuTrigger>
-        <DropdownMenuContent side="right" sideOffset={-10}>
+        <DropdownMenuContent side="right" align="start" sideOffset={-10}>
+          <DropdownMenuItem
+            className="text-primary focus:text-primary"
+            onClick={() => {
+              router.push(
+                `/knowledge/chunks?filename=${encodeURIComponent(filename)}`
+              );
+            }}
+          >
+            View chunks
+          </DropdownMenuItem>
           {/* //TODO: Implement rename and sync */}
           {/* <DropdownMenuItem
             className="text-primary focus:text-primary"

frontend/components/knowledge-filter-list.tsx

@@ -6,7 +6,7 @@ import { Input } from "@/components/ui/input";
 
 import { Label } from "@/components/ui/label";
 import { Textarea } from "@/components/ui/textarea";
-import { Filter, Loader2, Plus, Save } from "lucide-react";
+import { Filter, Loader2, Plus, Save, X } from "lucide-react";
 import { cn } from "@/lib/utils";
 import {
   useGetFiltersSearchQuery,
@@ -123,7 +123,7 @@ export function KnowledgeFilterList({
             size="sm"
             onClick={handleCreateNew}
             title="Create New Filter"
-            className="h-8 px-3"
+            className="h-8 px-3 text-muted-foreground"
           >
             <Plus className="h-3 w-3" />
           </Button>
@@ -152,7 +152,9 @@ export function KnowledgeFilterList({
             >
               <div className="flex flex-col gap-1 flex-1 min-w-0">
                 <div className="flex items-center gap-2">
-                  <Filter className="h-4 w-4" />
+                  <div className="flex items-center justify-center bg-blue-500/20 w-5 h-5 rounded">
+                    <Filter className="h-3 w-3 text-blue-400" />
+                  </div>
                   <div className="text-sm font-medium truncate group-hover:text-accent-foreground">
                     {filter.name}
                   </div>
@@ -172,8 +174,8 @@ export function KnowledgeFilterList({
                   </div>
                   <span className="text-xs bg-muted text-muted-foreground px-1 py-0.5 rounded-sm">
                     {(() => {
-                      const dataSources =
-                        parseQueryData(filter.query_data).filters.data_sources;
+                      const dataSources = parseQueryData(filter.query_data)
+                        .filters.data_sources;
                       if (dataSources[0] === "*") return "All sources";
                       const count = dataSources.length;
                       return `${count} ${count === 1 ? "source" : "sources"}`;
@@ -181,6 +183,19 @@ export function KnowledgeFilterList({
                   </span>
                 </div>
               </div>
+              {selectedFilter?.id === filter.id && (
+                <Button
+                  variant="ghost"
+                  size="sm"
+                  className="px-0"
+                  onClick={(e) => {
+                    e.stopPropagation();
+                    onFilterSelect(null);
+                  }}
+                >
+                  <X className="h-4 w-4 flex-shrink-0 opacity-0 group-hover:opacity-100 text-muted-foreground" />
+                </Button>
+              )}
             </div>
           ))
         )}
@@ -189,7 +204,7 @@ export function KnowledgeFilterList({
       <Dialog open={showCreateModal} onOpenChange={setShowCreateModal}>
         <DialogContent>
           <DialogHeader>
-            <DialogTitle>Create New Knowledge Filter</DialogTitle>
+            <DialogTitle>Create a new knowledge filter</DialogTitle>
             <DialogDescription>
               Save a reusable filter to quickly scope searches across your
               knowledge base.

frontend/src/app/api/mutations/useCreateFilter.ts

@@ -44,7 +44,7 @@ export const useCreateFilter = () => {
   return useMutation({
     mutationFn: createFilter,
     onSuccess: () => {
-      queryClient.invalidateQueries({ queryKey: ["knowledge-filters"], exact: false });
+      queryClient.invalidateQueries({ queryKey: ["knowledge-filters"]});
     },
   });
 };

frontend/src/app/api/mutations/useDeleteFilter.ts

@@ -33,7 +33,7 @@ export const useDeleteFilter = () => {
     mutationFn: deleteFilter,
     onSuccess: () => {
       // Invalidate filters queries so UI refreshes automatically
-      queryClient.invalidateQueries({ queryKey: ["knowledge-filters"], exact: false });
+      queryClient.invalidateQueries({ queryKey: ["knowledge-filters"] });
     },
   });
 };

frontend/src/app/api/mutations/useUpdateFilter.ts

@@ -46,7 +46,7 @@ export const useUpdateFilter = () => {
     mutationFn: updateFilter,
     onSuccess: () => {
       // Refresh any knowledge filter lists/searches
-      queryClient.invalidateQueries({ queryKey: ["knowledge-filters"], exact: false });
+      queryClient.invalidateQueries({ queryKey: ["knowledge-filters"] });
     },
   });
 };

frontend/src/app/knowledge/page.tsx

@@ -3,14 +3,13 @@
 import {
   Building2,
   Cloud,
-  Filter,
   HardDrive,
   Search,
   Trash2,
   X,
 } from "lucide-react";
 import { AgGridReact, CustomCellRendererProps } from "ag-grid-react";
-import { useCallback, useEffect, useState, useRef, ChangeEvent } from "react";
+import { useCallback, useState, useRef, ChangeEvent } from "react";
 import { useRouter } from "next/navigation";
 import { SiGoogledrive } from "react-icons/si";
 import { TbBrandOnedrive } from "react-icons/tb";
@@ -60,11 +59,10 @@ function SearchPage() {
 
   const deleteDocumentMutation = useDeleteDocument();
 
-  const {
-    data = [],
-    isFetching,
-    refetch: refetchSearch,
-  } = useGetSearchQuery(parsedFilterData?.query || "", parsedFilterData);
+  const { data = [], isFetching } = useGetSearchQuery(
+    parsedFilterData?.query || "*",
+    parsedFilterData
+  );
 
   const handleTableSearch = (e: ChangeEvent<HTMLInputElement>) => {
     gridRef.current?.api.setGridOption("quickFilterText", e.target.value);
@@ -200,10 +198,6 @@ function SearchPage() {
     }
   };
 
-  useEffect(() => {
-    refetchSearch();
-  }, [selectedFilter, refetchSearch]);
-
   return (
     <div
       className={`fixed inset-0 md:left-72 top-[53px] flex flex-col transition-all duration-300 ${
@@ -230,8 +224,7 @@ function SearchPage() {
           <form className="flex gap-3">
             <div className="primary-input min-h-10 !flex items-center flex-nowrap gap-2 focus-within:border-foreground transition-colors !py-0">
               {selectedFilter?.name && (
-                <div className="flex items-center gap-2 bg-accent text-accent-foreground px-1 py-0.5 rounded max-w-[300px]">
-                  <Filter className="h-3 w-3 flex-shrink-0 ml-1" />
+                <div className="flex items-center gap-1 bg-blue-500/20 text-blue-400 px-1.5 py-0.5 rounded max-w-[300px]">
                   <span className="truncate">{selectedFilter?.name}</span>
                   <X
                     aria-label="Remove filter"