[Refactor] decouple settingsMachine from React (#5142)

* Remove unnecessary console.log

* Create a global appMachine

* Strip authMachine of side-effects

* Replace react-bound authMachine use with XState actor use

* Fix import goof

* Register auth commands directly!

* Don't provide anything to settingsMachine from React

* Remove unecessary async

* Make it possible to load project settings via a sent event, without React

* Make settingsMachine ready to be an actor

* Remove settingsLoader use

* Replace all useSettingsAuthContext use with direct actor use

* Add logic to clear project settings, fmt

* fmt

* Clear and load project settings from routeLoaders, but using actor

* Remove useRefreshSettings

* Restore use of useToken() that wasn't working for some reason

* Migrate useFileSystemWatcher use to RouteProvider

* Surface wasm_bindgen unavailable error to console

* Remove unnecessary use of Jest settings wrappers

* Replace dynamic import with actor.getSnapshot

* Migrate system theme and theme color watching from useEffects to actors/actions

* Migrate cursor color effect

* Remove unused code that is now in RouteProvider

* Migrate route commands registration further down for now, out of SettingsAuthProvider

* Migrate settings command registration out of SettingsAuthProvider.tsx

* Delete SettingsAuthProvider.tsx!

* Remove unused settingsLoader!

* fmt and remove comments

* Use actor for routeLoader

* Fix project read error due to uninitialized WASM

* Fix user settings load error due to uninitialized WASM

* Move settingsActor into appActor as a spawned child

* Trying to fix unit tests

* Remove unused imports and demo window attachments

* fmt

* Fix testing issues caused by circular dependency

* Add `setThemeColor` to a few actions list it was missing from

* fmt

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* Fix "Execute AST" action in browser, where currentProject is `undefined`

* Update commands list when currentProject changes

* Fix `clearProjectSettings`, which was passing along non-settings context

* Fix onboarding test that actually needed the onboarding initially dismissed

* Add scrollIntoView to make this test more reliable

* @lf94's feedback I missed

I got distracted by a million other things last week

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* Revert "A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)"

This reverts commit 129226c6ef.

* fmt

* revert bad snapshot

* Fix up camera movement test locator

* Fix test that was flipping the user settings without waiting

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

* A snapshot a day keeps the bugs away! 📷🐛 (OS: namespace-profile-ubuntu-8-cores)

---------

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

src/App.tsx

@@ -6,14 +6,12 @@ import { useHotkeys } from 'react-hotkeys-hook'
 import { useLoaderData, useNavigate } from 'react-router-dom'
 import { type IndexLoaderData } from 'lib/types'
 import { PATHS } from 'lib/paths'
-import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import { onboardingPaths } from 'routes/Onboarding/paths'
 import { useEngineConnectionSubscriptions } from 'hooks/useEngineConnectionSubscriptions'
 import { codeManager, engineCommandManager } from 'lib/singletons'
 import { useAbsoluteFilePath } from 'hooks/useAbsoluteFilePath'
 import { isDesktop } from 'lib/isDesktop'
 import { useLspContext } from 'components/LspProvider'
-import { useRefreshSettings } from 'hooks/useRefreshSettings'
 import { ModelingSidebar } from 'components/ModelingSidebar/ModelingSidebar'
 import { LowerRightControls } from 'components/LowerRightControls'
 import ModalContainer from 'react-modal-promise'
@@ -30,6 +28,7 @@ import { useRouteLoaderData } from 'react-router-dom'
 import { useEngineCommands } from 'components/EngineCommands'
 import { commandBarActor } from 'machines/commandBarMachine'
 import { useToken } from 'machines/appMachine'
+import { useSettings } from 'machines/appMachine'
 maybeWriteToDisk()
   .then(() => {})
   .catch(() => {})
@@ -49,7 +48,6 @@ export function App() {
     })
   })
 
-  useRefreshSettings(PATHS.FILE + 'SETTINGS')
   const navigate = useNavigate()
   const filePath = useAbsoluteFilePath()
   const { onProjectOpen } = useLspContext()
@@ -71,7 +69,7 @@ export function App() {
 
   useHotKeyListener()
 
-  const { settings } = useSettingsAuthContext()
+  const settings = useSettings()
   const token = useToken()
 
   const coreDumpManager = useMemo(
@@ -81,7 +79,7 @@ export function App() {
 
   const {
     app: { onboardingStatus },
-  } = settings.context
+  } = settings
 
   useHotkeys('backspace', (e) => {
     e.preventDefault()