show and weight recents in search autocomplete

src/screens/Search/Shell.tsx

@@ -59,6 +59,7 @@ import {Text} from '#/components/Typography'
 import {useAnalytics} from '#/analytics'
 import {IS_NATIVE, IS_WEB} from '#/env'
 import {useSearchHistory} from '#/features/searchHistory'
+import {useRecentSearchesSource} from '#/features/searchHistory/useRecentSearchesSource'
 import type * as bsky from '#/types/bsky'
 import {AdvancedSearchDialog} from './components/AdvancedSearchDialog'
 import {AutocompleteResults} from './components/AutocompleteResults'
@@ -126,6 +127,8 @@ export function SearchScreenShell({
     setSearchText(text)
   }, [])
 
+  const recents = useRecentSearchesSource()
+
   const {items: autocompleteItems, isFetching: isAutocompleteFetching} =
     useAutocomplete({
       type: 'profile',
@@ -135,6 +138,7 @@ export function SearchScreenShell({
        * query on web to keep the hook a no-op instead of doing wasted work.
        */
       query: IS_NATIVE ? searchText : '',
+      sources: [recents],
     })
 
   const [showAutocomplete, setShowAutocomplete] = useState(false)

src/screens/Search/components/AdvancedSearchDialog/AutocompleteInput/index.native.tsx

@@ -10,6 +10,7 @@ import * as Dialog from '#/components/Dialog'
 import * as TextField from '#/components/forms/TextField'
 import {TimesLarge_Stroke2_Corner0_Rounded as XIcon} from '#/components/icons/Times'
 import * as ProfileCard from '#/components/ProfileCard'
+import {useRecentSearchesSource} from '#/features/searchHistory/useRecentSearchesSource'
 import {
   appendSelection,
   type AutocompleteInputProps,
@@ -38,7 +39,12 @@ export function AutocompleteInput({
   const [focused, setFocused] = useState(false)
 
   const lastToken = lastTokenOf(value)
-  const {items} = useAutocomplete({type: 'profile', query: lastToken})
+  const recents = useRecentSearchesSource({profilesOnly: true})
+  const {items} = useAutocomplete({
+    type: 'profile',
+    query: lastToken,
+    sources: [recents],
+  })
 
   const showDropdown = focused && lastToken.length > 0 && items.length > 0
 

src/screens/Search/components/AdvancedSearchDialog/AutocompleteInput/index.tsx

@@ -14,6 +14,7 @@ import {Button, ButtonIcon} from '#/components/Button'
 import * as Dialog from '#/components/Dialog'
 import * as TextField from '#/components/forms/TextField'
 import {TimesLarge_Stroke2_Corner0_Rounded as XIcon} from '#/components/icons/Times'
+import {useRecentSearchesSource} from '#/features/searchHistory/useRecentSearchesSource'
 import {
   appendSelection,
   type AutocompleteInputProps,
@@ -54,7 +55,12 @@ export function AutocompleteInput({
   })
 
   const lastToken = lastTokenOf(value)
-  const {items} = useAutocomplete({type: 'profile', query: lastToken})
+  const recents = useRecentSearchesSource({profilesOnly: true})
+  const {items} = useAutocomplete({
+    type: 'profile',
+    query: lastToken,
+    sources: [recents],
+  })
 
   const showDropdown =
     focused && !dismissedByScroll && lastToken.length > 0 && items.length > 0

src/screens/Search/components/SearchAutocompleteInput/index.tsx

@@ -10,6 +10,7 @@ import {
   useAutocomplete,
 } from '#/components/Autocomplete'
 import {SearchInput} from '#/components/forms/SearchInput'
+import {useRecentSearchesSource} from '#/features/searchHistory/useRecentSearchesSource'
 import {type SearchAutocompleteInputProps} from './shared'
 
 /**
@@ -46,6 +47,8 @@ export function SearchAutocompleteInput({
 
   const active = focused && !dismissed
 
+  const recents = useRecentSearchesSource()
+
   const {items} = useAutocomplete({
     type: 'profile',
     // The dropdown only shows while active, so don't fetch otherwise. This
@@ -53,10 +56,10 @@ export function SearchAutocompleteInput({
     // present (e.g. /search?q=foo).
     query: active ? value : '',
     showSearchFallback: true,
+    sources: [recents],
   })
 
-  const showDropdown =
-    active && !fixedParams && value.length > 0 && items.length > 0
+  const showDropdown = active && !fixedParams && items.length > 0
 
   function onSelect(item: AutocompleteItem) {
     if (item.type === 'profile') {

src/view/shell/desktop/Search.tsx

@@ -11,12 +11,13 @@ import {
   useAutocomplete,
 } from '#/components/Autocomplete'
 import {SearchInput} from '#/components/forms/SearchInput'
+import {useRecentSearchesSource} from '#/features/searchHistory/useRecentSearchesSource'
 
 export function DesktopSearch() {
   const navigation = useNavigation<NavigationProp>()
   const [active, setActive] = useState(false)
   const [query, setQuery] = useState<string>('')
-  const showResults = active && !!query.length
+  const showResults = active
 
   const sift = useSift({
     offset: a.p_sm.padding,
@@ -24,7 +25,7 @@ export function DesktopSearch() {
   })
 
   const onFocus = () => {
-    if (query.length) setActive(true)
+    setActive(true)
   }
 
   const onBlur = () => {
@@ -97,10 +98,12 @@ function Inner({
   onSelect: (item: AutocompleteItem) => void
   onDismiss: () => void
 }) {
+  const recents = useRecentSearchesSource()
   const {items} = useAutocomplete({
     type: 'profile',
     query,
     showSearchFallback: true,
+    sources: [recents],
   })
 
   return items && items.length ? (