[APP-1782] Analytics migration (#9734)

* WIP

* Clean up growthbook code, integrate into init and sessions

* Move everything out of React

* Add metrics client

* Move to separate file

* Shared metadata cache

* Ensure we update metadata when session ID changes

* Ensure userMetadata is cleared when logging out

* WIP revamp

* Integrate feature gates into analytics context

* Clean up old code

* Fix useMeta util

* Some comments and cleanup

* Add logger to base analytics context

* Refactor current route handling

* Rip out LogEvent from navigation

* Update tracking endpoint

* Migrate toClout

* Clear out statsig client

* Add todo, reset logger readme

* Ope fix statsig noop

* Refactor logging in feed-feedback, add debug logging to metrics client

* Remove LogEvents alias for Metrics

* Prefer root package export

* Remove Metrics alias from logger

* [APP-1782] Migrate to new analytics APIs (#9735)

* Migrate logEvent to useAnalytics

* Migrate logger.metric to useAnalytics

* Migrate tricky spot, fix types

* Migrate remaining tricky spot

* Missed one

* Remove metric() from logger

* Migrate useGate to useAnalytics

* Remove all other StatSig mentions

* Update event payload

* Update logger tests

* Mock expo method

* Fix session ID bug

* Add session ID test

* Add test for metrics client

* Clarify intent

* Clean up core analytics file

* Clean up the call once utils

* Fix TODO

* Fix TODO

* Fix TODO

* Fix TODO

* Fix TODO

* Remove debug code

* Fix navigation context

* OK nav context is not working, todo

* Checkpoint: works but feels hacky

* Fix navigation context issue

* Improve feature API

* Improve metric logging

* Update logger tests

src/screens/Messages/ChatList.tsx

@@ -7,7 +7,7 @@ import {useLingui} from '@lingui/react'
 import {useFocusEffect, useIsFocused} from '@react-navigation/native'
 import {type NativeStackScreenProps} from '@react-navigation/native-stack'
 
-import {useAppState} from '#/lib/hooks/useAppState'
+import {useAppState} from '#/lib/appState'
 import {useInitialNumToRender} from '#/lib/hooks/useInitialNumToRender'
 import {useRequireEmailVerification} from '#/lib/hooks/useRequireEmailVerification'
 import {type MessagesTabNavigatorParams} from '#/lib/routes/types'

src/screens/Messages/Inbox.tsx

@@ -12,7 +12,7 @@ import {
   type UseInfiniteQueryResult,
 } from '@tanstack/react-query'
 
-import {useAppState} from '#/lib/hooks/useAppState'
+import {useAppState} from '#/lib/appState'
 import {useInitialNumToRender} from '#/lib/hooks/useInitialNumToRender'
 import {
   type CommonNavigatorParams,

src/screens/Messages/components/ChatListItem.tsx

@@ -13,7 +13,6 @@ import {useQueryClient} from '@tanstack/react-query'
 import {GestureActionView} from '#/lib/custom-animations/GestureActionView'
 import {useHaptics} from '#/lib/haptics'
 import {decrementBadgeCount} from '#/lib/notifications/notifications'
-import {logEvent} from '#/lib/statsig/statsig'
 import {sanitizeDisplayName} from '#/lib/strings/display-names'
 import {
   postUriToRelativePath,
@@ -45,6 +44,7 @@ import {createPortalGroup} from '#/components/Portal'
 import {Text} from '#/components/Typography'
 import {useSimpleVerificationState} from '#/components/verification'
 import {VerificationCheck} from '#/components/verification/VerificationCheck'
+import {useAnalytics} from '#/analytics'
 import {IS_NATIVE} from '#/env'
 import type * as bsky from '#/types/bsky'
 
@@ -96,6 +96,7 @@ function ChatListItemReady({
   showMenu?: boolean
   children?: React.ReactNode
 }) {
+  const ax = useAnalytics()
   const t = useTheme()
   const {_} = useLingui()
   const {currentAccount} = useSession()
@@ -290,10 +291,10 @@ function ChatListItemReady({
         menuControl.open()
         return false
       } else {
-        logEvent('chat:open', {logContext: 'ChatsList'})
+        ax.metric('chat:open', {logContext: 'ChatsList'})
       }
     },
-    [isDeletedAccount, menuControl, queryClient, profile, convo],
+    [ax, isDeletedAccount, menuControl, queryClient, profile, convo],
   )
 
   const onLongPress = useCallback(() => {