Refactor: separate authMachine from React (#5110)

* 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!

* @lf94 feedback: conver `AuthNavigationHandler` to `useAuthNavigation`

* Uh, fix signing out thank you @lf94

* Fix tsc

* 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 8dc50b6a26.

---------

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

src/App.tsx

@@ -25,6 +25,7 @@ import { CameraProjectionToggle } from 'components/CameraProjectionToggle'
 import { useCreateFileLinkQuery } from 'hooks/useCreateFileLinkQueryWatcher'
 import { maybeWriteToDisk } from 'lib/telemetry'
 import { commandBarActor } from 'machines/commandBarMachine'
+import { useToken } from 'machines/appMachine'
 maybeWriteToDisk()
   .then(() => {})
   .catch(() => {})
@@ -60,8 +61,8 @@ export function App() {
 
   useHotKeyListener()
 
-  const { auth, settings } = useSettingsAuthContext()
+  const { settings } = useSettingsAuthContext()
-  const token = auth?.context?.token
+  const token = useToken()
 
   const coreDumpManager = useMemo(
     () => new CoreDumpManager(engineCommandManager, codeManager, token),

src/Auth.tsx

@@ -1,10 +1,10 @@
+import { useAuthState } from 'machines/appMachine'
 import Loading from './components/Loading'
-import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 
 // Wrapper around protected routes, used in src/Router.tsx
 export const Auth = ({ children }: React.PropsWithChildren) => {
-  const { auth } = useSettingsAuthContext()
+  const authState = useAuthState()
-  const isLoggingIn = auth?.state.matches('checkIfLoggedIn')
+  const isLoggingIn = authState.matches('checkIfLoggedIn')
 
   return isLoggingIn ? (
     <Loading>

src/Router.tsx

@@ -37,7 +37,6 @@ import { KclContextProvider } from 'lang/KclProvider'
 import { ASK_TO_OPEN_QUERY_PARAM, BROWSER_PROJECT_NAME } from 'lib/constants'
 import { CoreDumpManager } from 'lib/coredump'
 import { codeManager, engineCommandManager } from 'lib/singletons'
-import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import useHotkeyWrapper from 'lib/hotkeyWrapper'
 import toast from 'react-hot-toast'
 import { coreDump } from 'lang/wasm'
@@ -47,6 +46,7 @@ import { reportRejection } from 'lib/trap'
 import { RouteProvider } from 'components/RouteProvider'
 import { ProjectsContextProvider } from 'components/ProjectsContextProvider'
 import { OpenInDesktopAppHandler } from 'components/OpenInDesktopAppHandler'
+import { useToken } from 'machines/appMachine'
 
 const createRouter = isDesktop() ? createHashRouter : createBrowserRouter
 
@@ -203,8 +203,7 @@ export const Router = () => {
 }
 
 function CoreDump() {
-  const { auth } = useSettingsAuthContext()
+  const token = useToken()
-  const token = auth?.context?.token
   const coreDumpManager = useMemo(
     () => new CoreDumpManager(engineCommandManager, codeManager, token),
     []

src/components/AppHeader.tsx

@@ -2,11 +2,11 @@ import { Toolbar } from '../Toolbar'
 import UserSidebarMenu from 'components/UserSidebarMenu'
 import { type IndexLoaderData } from 'lib/types'
 import ProjectSidebarMenu from './ProjectSidebarMenu'
-import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import styles from './AppHeader.module.css'
 import { RefreshButton } from 'components/RefreshButton'
 import { CommandBarOpenButton } from './CommandBarOpenButton'
 import { isDesktop } from 'lib/isDesktop'
+import { useUser } from 'machines/appMachine'
 
 interface AppHeaderProps extends React.PropsWithChildren {
   showToolbar?: boolean
@@ -24,8 +24,7 @@ export const AppHeader = ({
   style,
   enableMenu = false,
 }: AppHeaderProps) => {
-  const { auth } = useSettingsAuthContext()
+  const user = useUser()
-  const user = auth?.context?.user
 
   return (
     <header

src/components/FileMachineProvider.tsx

@@ -30,6 +30,7 @@ import {
 import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import { markOnce } from 'lib/performance'
 import { commandBarActor } from 'machines/commandBarMachine'
+import { useToken } from 'machines/appMachine'
 
 type MachineContext<T extends AnyStateMachine> = {
   state: StateFrom<T>
@@ -47,7 +48,8 @@ export const FileMachineProvider = ({
   children: React.ReactNode
 }) => {
   const navigate = useNavigate()
-  const { settings, auth } = useSettingsAuthContext()
+  const { settings } = useSettingsAuthContext()
+  const token = useToken()
   const projectData = useRouteLoaderData(PATHS.FILE) as IndexLoaderData
   const { project, file } = projectData
   const [kclSamples, setKclSamples] = React.useState<KclSamplesManifestItem[]>(
@@ -297,7 +299,7 @@ export const FileMachineProvider = ({
   const kclCommandMemo = useMemo(
     () =>
       kclCommands({
-        authToken: auth?.context?.token ?? '',
+        authToken: token ?? '',
         projectData,
         settings: {
           defaultUnit: settings?.context?.modeling.defaultUnit.current ?? 'mm',

src/components/LspProvider.tsx

@@ -27,6 +27,7 @@ import { PROJECT_ENTRYPOINT } from 'lib/constants'
 import { err } from 'lib/trap'
 import { isDesktop } from 'lib/isDesktop'
 import { codeManager } from 'lib/singletons'
+import { useToken } from 'machines/appMachine'
 
 function getWorkspaceFolders(): LSP.WorkspaceFolder[] {
   return []
@@ -69,8 +70,7 @@ export const LspProvider = ({ children }: { children: React.ReactNode }) => {
   const [isKclLspReady, setIsKclLspReady] = useState(false)
   const [isCopilotLspReady, setIsCopilotLspReady] = useState(false)
 
-  const { auth } = useSettingsAuthContext()
+  const token = useToken()
-  const token = auth?.context.token
   const navigate = useNavigate()
 
   // So this is a bit weird, we need to initialize the lsp server and client.

src/components/ModelingMachineProvider.tsx

@@ -89,6 +89,7 @@ import { Node } from 'wasm-lib/kcl/bindings/Node'
 import { promptToEditFlow } from 'lib/promptToEdit'
 import { kclEditorActor } from 'machines/kclEditorMachine'
 import { commandBarActor } from 'machines/commandBarMachine'
+import { useToken } from 'machines/appMachine'
 
 type MachineContext<T extends AnyStateMachine> = {
   state: StateFrom<T>
@@ -110,7 +111,6 @@ export const ModelingMachineProvider = ({
   children: React.ReactNode
 }) => {
   const {
-    auth,
     settings: {
       context: {
         app: { theme, enableSSAO, allowOrbitInSketchMode },
@@ -127,7 +127,7 @@ export const ModelingMachineProvider = ({
   const navigate = useNavigate()
   const { context, send: fileMachineSend } = useFileContext()
   const { file } = useLoaderData() as IndexLoaderData
-  const token = auth?.context?.token
+  const token = useToken()
   const streamRef = useRef<HTMLDivElement>(null)
   const persistedContext = useMemo(() => getPersistedContext(), [])
 

src/components/ProjectSidebarMenu.tsx

@@ -20,6 +20,7 @@ import { useSelector } from '@xstate/react'
 import { copyFileShareLink } from 'lib/links'
 import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import { DEV } from 'env'
+import { useToken } from 'machines/appMachine'
 
 const ProjectSidebarMenu = ({
   project,
@@ -103,7 +104,8 @@ function ProjectMenuPopover({
   const location = useLocation()
   const navigate = useNavigate()
   const filePath = useAbsoluteFilePath()
-  const { settings, auth } = useSettingsAuthContext()
+  const { settings } = useSettingsAuthContext()
+  const token = useToken()
   const machineManager = useContext(MachineManagerContext)
   const commands = useSelector(commandBarActor, commandsSelector)
 
@@ -194,7 +196,7 @@ function ProjectMenuPopover({
           disabled: !DEV,
           onClick: async () => {
             await copyFileShareLink({
-              token: auth?.context.token || '',
+              token: token ?? '',
               code: codeManager.code,
               name: project?.name || '',
               units: settings.context.modeling.defaultUnit.current,

src/components/RefreshButton.tsx

@@ -8,10 +8,10 @@ import Tooltip from './Tooltip'
 import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import { reportRejection } from 'lib/trap'
 import { toSync } from 'lib/utils'
+import { useToken } from 'machines/appMachine'
 
 export const RefreshButton = ({ children }: React.PropsWithChildren) => {
-  const { auth } = useSettingsAuthContext()
+  const token = useToken()
-  const token = auth?.context?.token
   const coreDumpManager = useMemo(
     () => new CoreDumpManager(engineCommandManager, codeManager, token),
     []

src/components/RouteProvider.tsx

@@ -2,10 +2,12 @@ import { useEffect, useState, createContext, ReactNode } from 'react'
 import { useNavigation, useLocation } from 'react-router-dom'
 import { PATHS } from 'lib/paths'
 import { markOnce } from 'lib/performance'
+import { useAuthNavigation } from 'hooks/useAuthNavigation'
 
 export const RouteProviderContext = createContext({})
 
 export function RouteProvider({ children }: { children: ReactNode }) {
+  useAuthNavigation()
   const [first, setFirstState] = useState(true)
   const navigation = useNavigation()
   const location = useLocation()

src/components/SettingsAuthProvider.tsx

@@ -2,10 +2,7 @@ import { trap } from 'lib/trap'
 import { useMachine, useSelector } from '@xstate/react'
 import { useNavigate, useRouteLoaderData, useLocation } from 'react-router-dom'
 import { PATHS, BROWSER_PATH } from 'lib/paths'
-import { authMachine, TOKEN_PERSIST_KEY } from '../machines/authMachine'
-import withBaseUrl from '../lib/withBaseURL'
 import React, { createContext, useEffect, useState } from 'react'
-import useStateMachineCommands from '../hooks/useStateMachineCommands'
 import { settingsMachine } from 'machines/settingsMachine'
 import { toast } from 'react-hot-toast'
 import {
@@ -16,7 +13,6 @@ import {
 } from 'lib/theme'
 import decamelize from 'decamelize'
 import { Actor, AnyStateMachine, ContextFrom, Prop, StateFrom } from 'xstate'
-import { authCommandBarConfig } from 'lib/commandBarConfigs/authCommandConfig'
 import {
   kclManager,
   sceneInfra,
@@ -50,7 +46,6 @@ type MachineContext<T extends AnyStateMachine> = {
 }
 
 type SettingsAuthContextType = {
-  auth: MachineContext<typeof authMachine>
   settings: MachineContext<typeof settingsMachine>
 }
 
@@ -370,40 +365,9 @@ export const SettingsAuthProviderBase = ({
     )
   }, [settingsState.context.textEditor.blinkingCursor.current])
 
-  // Auth machine setup
-  const [authState, authSend, authActor] = useMachine(
-    authMachine.provide({
-      actions: {
-        goToSignInPage: () => {
-          navigate(PATHS.SIGN_IN)
-          // eslint-disable-next-line @typescript-eslint/no-floating-promises
-          logout()
-        },
-        goToIndexPage: () => {
-          if (location.pathname.includes(PATHS.SIGN_IN)) {
-            navigate(PATHS.INDEX)
-          }
-        },
-      },
-    })
-  )
-
-  useStateMachineCommands({
-    machineId: 'auth',
-    state: authState,
-    send: authSend,
-    commandBarConfig: authCommandBarConfig,
-    actor: authActor,
-  })
-
   return (
     <SettingsAuthContext.Provider
       value={{
-        auth: {
-          state: authState,
-          context: authState.context,
-          send: authSend,
-        },
         settings: {
           state: settingsState,
           context: settingsState.context,
@@ -417,12 +381,3 @@ export const SettingsAuthProviderBase = ({
 }
 
 export default SettingsAuthProvider
-
-export async function logout() {
-  localStorage.removeItem(TOKEN_PERSIST_KEY)
-  if (isDesktop()) return Promise.resolve(null)
-  return fetch(withBaseUrl('/logout'), {
-    method: 'POST',
-    credentials: 'include',
-  })
-}

src/components/UserSidebarMenu.tsx

@@ -4,12 +4,12 @@ import { useLocation, useNavigate } from 'react-router-dom'
 import { Fragment, useMemo, useState } from 'react'
 import { PATHS } from 'lib/paths'
 import { Models } from '@kittycad/lib'
-import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
 import { useAbsoluteFilePath } from 'hooks/useAbsoluteFilePath'
 import Tooltip from './Tooltip'
 import usePlatform from 'hooks/usePlatform'
 import { isDesktop } from 'lib/isDesktop'
 import { CustomIcon } from './CustomIcon'
+import { authActor } from 'machines/appMachine'
 
 type User = Models['User_type']
 
@@ -20,7 +20,7 @@ const UserSidebarMenu = ({ user }: { user?: User }) => {
   const displayedName = getDisplayName(user)
   const [imageLoadFailed, setImageLoadFailed] = useState(false)
   const navigate = useNavigate()
-  const send = useSettingsAuthContext()?.auth?.send
+  const send = authActor.send
 
   // We filter this memoized list so that no orphan "break" elements are rendered.
   const userMenuItems = useMemo<(ActionButtonProps | 'break')[]>(

src/hooks/useAuthNavigation.tsx

@@ -0,0 +1,29 @@
+import { PATHS } from 'lib/paths'
+import { useAuthState } from 'machines/appMachine'
+import { useEffect } from 'react'
+import { useLocation, useNavigate } from 'react-router-dom'
+
+/**
+ * A simple hook that listens to the auth state of the app and navigates
+ * accordingly.
+ */
+export function useAuthNavigation() {
+  const navigate = useNavigate()
+  const location = useLocation()
+  const authState = useAuthState()
+
+  // Subscribe to the auth state of the app and navigate accordingly.
+  useEffect(() => {
+    if (
+      authState.matches('loggedIn') &&
+      location.pathname.includes(PATHS.SIGN_IN)
+    ) {
+      navigate(PATHS.INDEX)
+    } else if (
+      authState.matches('loggedOut') &&
+      !location.pathname.includes(PATHS.SIGN_IN)
+    ) {
+      navigate(PATHS.SIGN_IN)
+    }
+  }, [authState])
+}

src/lib/commandBarConfigs/authCommandConfig.ts

@@ -1,17 +1,14 @@
-import { StateMachineCommandSetConfig } from 'lib/commandTypes'
+import { Command } from 'lib/commandTypes'
-import { authMachine } from 'machines/authMachine'
+import { authActor } from 'machines/appMachine'
+import { ACTOR_IDS } from 'machines/machineConstants'
 
-type AuthCommandSchema = {}
+export const authCommands: Command[] = [
-
+  {
-export const authCommandBarConfig: StateMachineCommandSetConfig<
+    groupId: ACTOR_IDS.AUTH,
-  typeof authMachine,
+    name: 'log-out',
-  AuthCommandSchema
+    displayName: 'Log out',
-> = {
-  'Log in': {
-    hide: 'both',
-  },
-  'Log out': {
-    args: [],
     icon: 'arrowLeft',
+    needsReview: false,
+    onSubmit: () => authActor.send({ type: 'Log out' }),
   },
-}
+]

src/machines/appMachine.ts

@@ -0,0 +1,30 @@
+import { ActorRefFrom, createActor, setup } from 'xstate'
+import { authMachine } from './authMachine'
+import { useSelector } from '@xstate/react'
+import { ACTOR_IDS } from './machineConstants'
+
+const appMachine = setup({
+  actors: {
+    [ACTOR_IDS.AUTH]: authMachine,
+  },
+}).createMachine({
+  /** @xstate-layout N4IgpgJg5mDOIC5gF8A0IB2B7CdGgAoBbAQwGMALASwzAEp8QAHLWKgFyqw0YA9EAjACZ0AT0FDkU5EA */
+  id: 'modeling-app',
+  invoke: [
+    {
+      src: ACTOR_IDS.AUTH,
+      systemId: ACTOR_IDS.AUTH,
+    },
+  ],
+})
+
+export const appActor = createActor(appMachine).start()
+
+export const authActor = appActor.system.get(ACTOR_IDS.AUTH) as ActorRefFrom<
+  typeof authMachine
+>
+export const useAuthState = () => useSelector(authActor, (state) => state)
+export const useToken = () =>
+  useSelector(authActor, (state) => state.context.token)
+export const useUser = () =>
+  useSelector(authActor, (state) => state.context.user)

src/machines/authMachine.ts

@@ -15,6 +15,8 @@ import {
 } from 'lib/desktop'
 import { COOKIE_NAME } from 'lib/constants'
 import { markOnce } from 'lib/performance'
+import { ACTOR_IDS } from './machineConstants'
+import withBaseUrl from '../lib/withBaseURL'
 
 const SKIP_AUTH = VITE_KC_SKIP_AUTH === 'true' && DEV
 
@@ -50,7 +52,7 @@ export type Events =
     }
 
 export const TOKEN_PERSIST_KEY = 'TOKEN_PERSIST_KEY'
-const persistedToken =
+export const persistedToken =
   VITE_KC_DEV_TOKEN ||
   getCookie(COOKIE_NAME) ||
   localStorage?.getItem(TOKEN_PERSIST_KEY) ||
@@ -69,18 +71,17 @@ export const authMachine = setup({
           }
         }
   },
-  actions: {
-    goToIndexPage: () => {},
-    goToSignInPage: () => {},
-  },
   actors: {
     getUser: fromPromise(({ input }: { input: { token?: string } }) =>
       getUser(input)
     ),
+    logout: fromPromise(async () =>
+      isDesktop() ? writeTokenFile('') : logout()
+    ),
   },
 }).createMachine({
-  /** @xstate-layout N4IgpgJg5mDOIC5QEECuAXAFgOgMabFwGsBJAMwBkB7KGCEgOwGIIqGxsBLBgNyqI75CRALQAbGnRHcA2gAYAuolAAHKrE7pObZSAAeiAIwAWQ9gBspuQCYAnAGYAHPYCsx+4ccAaEAE9E1q7YcoZyxrYR1m7mcrYAvnE+aFh4BMTk1LSQjExgAE55VHnYKmIAhuhkRQC2qcLikpDSDPJKSCBqGlo67QYI9gDs5tge5o6h5vau7oY+-v3mA9jWco4u5iu21ua2YcYJSRg4Eln0zJkABFQYrbqdmtoMun2GA7YjxuPmLqvGNh5zRCfJaOcyLUzuAYuFyGcwHEDJY6NCAAeQwTEuskUd3UDx6oD6Im2wUcAzkMJ2cjBxlMgIWLmwZLWljecjJTjh8IYVAgcF0iJxXUez0QIgGxhJZIpu2ptL8AWwtje1nCW2iq1shns8MRdXSlGRjEFeKevUQjkcy3sqwGHimbg83nlCF22GMytVUWMMUc8USCKO2BOdCN7Xu3VNBKMKsVFp2hm2vu+1id83slkVrgTxhcW0pNJ1geDkDR6GNEZFCAT1kZZLk9cMLltb0WdPMjewjjC1mzOZCtk5CSAA */
+  /** @xstate-layout N4IgpgJg5mDOIC5QAoC2BDAxgCwJYDswBKAOhzEwGsBJAMwBkB7KGCa-AYgkcJIIDdGlMGWwVKAWgA2zVhIIBtAAwBdRKAAOjWLgAuuHupAAPRAGYArAEYSADgu2AnGYBMLpVYBsZz7YA0IACeiG6OJM62tmZKLgDsno5KtvEAvikBaFh4hKTkVHRMLJDsHGAATmWMZSQaUui6tFWoouLSspDy+MpqSCBaOvqGvaYIljb2Tq7uXj7+QYgALFYW4clWy1ZmVgsWsZtpGRg4BMQkMkVsnIUABIwArrrdRv16BvhGI74LJBYW7o5WKJmKILObBUZeEgJP4LTxKMwIhZmBYLA4gTLHHJnWQEKAAeQeXB4IgEQhEGOyp3OUFxBN0CFJmHqb26T16L0G72GiCsSg8PyszkBCViTiUjgC4Jcnhc4SUsQcvgsoL2VjRFJOpGptMJ5Uq1Vq9UaZWaGqx2vw+IeDPwgiZnNZqme2leQ1An1s31+-0BCJBYJCLm+lk8CRl9hRyos6qOlK17QgdI4N0UTvZLs5Hx58NsJARuys0tDSl+AYQthsgNi0TMqt2LjVaPwjAgcCMZuIzoGbyzCAknkliH7Maympa+QYCfYXddXPdixcg4QvKUdk2u2iLkcsXhCRHmKpU7nfQzPe5CAsMpIXi8MvFKM8VliS5c1jzj53W3isNFqPS6NjMcLStXQZ0zc8ohsJI-kcFxXEcR9HAWF9gTzDxbCUXxAQWEsdn3ONsQuOkwLPedl22MIzFg3YP1gl9PG+bYvGsSxlUcRJozSFIgA */
-  id: 'Auth',
+  id: ACTOR_IDS.AUTH,
   initial: 'checkIfLoggedIn',
   context: {
     token: persistedToken,
@@ -112,19 +113,30 @@ export const authMachine = setup({
       },
     },
     loggedIn: {
-      entry: ['goToIndexPage'],
       on: {
         'Log out': {
-          target: 'loggedOut',
+          target: 'loggingOut',
-          actions: () => {
-            // eslint-disable-next-line @typescript-eslint/no-floating-promises
-            if (isDesktop()) writeTokenFile('')
         },
       },
     },
+    loggingOut: {
+      invoke: {
+        src: 'logout',
+        onDone: 'loggedOut',
+        onError: {
+          target: 'loggedIn',
+          actions: [
+            ({ event }) => {
+              console.error(
+                'Error while logging out',
+                'error' in event ? `: ${event.error}` : ''
+              )
+            },
+          ],
+        },
+      },
     },
     loggedOut: {
-      entry: ['goToSignInPage'],
       on: {
         'Log in': {
           target: 'checkIfLoggedIn',
@@ -235,3 +247,12 @@ async function getAndSyncStoredToken(input: {
   localStorage.setItem(TOKEN_PERSIST_KEY, fileToken)
   return fileToken
 }
+
+async function logout() {
+  localStorage.removeItem(TOKEN_PERSIST_KEY)
+  if (isDesktop()) return Promise.resolve(null)
+  return fetch(withBaseUrl('/logout'), {
+    method: 'POST',
+    credentials: 'include',
+  })
+}

src/machines/commandBarMachine.ts

@@ -10,6 +10,7 @@ import { getCommandArgumentKclValuesOnly } from 'lib/commandUtils'
 import { MachineManager } from 'components/MachineManagerProvider'
 import toast from 'react-hot-toast'
 import { useSelector } from '@xstate/react'
+import { authCommands } from 'lib/commandBarConfigs/authCommandConfig'
 
 export type CommandBarContext = {
   commands: Command[]
@@ -80,6 +81,7 @@ export type CommandBarMachineEvent =
 export const commandBarMachine = setup({
   types: {
     context: {} as CommandBarContext,
+    input: {} as { commands: Command[] },
     events: {} as CommandBarMachineEvent,
   },
   actions: {
@@ -409,8 +411,8 @@ export const commandBarMachine = setup({
   },
 }).createMachine({
   /** @xstate-layout N4IgpgJg5mDOIC5QGED2BbdBDAdhABAEJYBOAxMgDaqxgDaADALqKgAONAlgC6eo6sQAD0QBaAIwB2AHTiAHAE45AZjkAmdcoaSArCoA0IAJ6JxDOdJ2SF4gCySHaqZIa2Avm8NpMuAsXJUYKSMLEggHLA8fAJhIgiiOgBssokKTpJqiXK2OsqJaoYm8eJqytKJ9hqq+eJW2h5eGNh4RKRkAGKcLb74tJRgAMbc+ANNviGCEVH8gnEKubK5ympVrrlyhabm0rZ5CtYM4hVq83ININ7NfqTSVDSQZADybGA4E2FTvDOxiGoMDNJMjo9H9lLYGDpKpsEModOJpA5XOIwakwcidOdLj1-LdqLQIGQAIIQAijHx4WDvdhcL4xUBxURqSTw3LzfYKZSSOQZWzQ5S1crMuTAiElRKuTFjFo4u74sgAJTA6FQADcwCMpRBKcxJjTorMxEzkhouftuXCGGpIdCpADmZJxfzJLY5Cp5pLydcSLj7gSqeE9d96Yh+TppKoXfkGKdlHloUyFIDUvMXBzbFl3J4LprWt6AMpgfpDLpQDWesgFovDMlXf2ffU-BBZZKuczWWylRRwvlM6Q2LIMZQ2QdHZQeq65245vqDbgPOuBunCEP88MqPQchwVNLKaHptTSYUuRI6f4npyJcfYm5Ylozobz8ShamRWkGhBmeTSQeJX+JXQ6H88jQnCMiugoELCpypQKJeWa3l6U6er0hazvOajPgGr4NsGH6WhYsHOkycglLCEJ7iclgaIosKSLGGgKFe0o3AA4lg3AABZgCQJb4KQUAAK7oK83CwBQHG4DAIwCSQJAiXxJCCcJODcAu2FBsuH55GGJ7irYHYqHpGzGKYWiWB2nK2Kcv6wWO8E5jibGcdxvH8UJIliQAInAqFDGWtY6h8i7vlkZREbYZg6JuwEmQgfxhnkHbiHYJ7yHYTGIU5XE8TgpZucponSISADuWBRLl+BdGwAncBWAkAEboDwClKSJanTEucS1Bk36DicDCpOYLoKHu-x9tGuhgoozKpBlk5ZS5FX5R50gAGpYJQnAQOxJZkBA-BgNIXQqqgADWh0qhtW3sWAeYlv0hKKe5KntW+YRFGi5RyOKDrZEaUW8pppTguGuwDRFEO-nNjnsdlrlPQVsBrVd228LlZDcSQqDemwlDsQAZtj6DSJdm2o7d91gI9rUvYFL4dYIH0RV9P0Zv9CiA3EwMAmCWgVHYKVwY0yE4oqKqcGAxV1Y1zU1uMdNYQzjbMpYcgQlFxFq66u6xXRALbkyg7-Bz0bQzcYsS1LxIEMttOYfWGldYcCWwQmNiRrU0Jq2GRxJCbHZqC6ahm96FuSwqSqquqtuqQrDudVs4iJhUyZtn9qjQokYKHjk6hSLsZhciH0hh1LACiEDNTHr04ZpJT6bIEXxcKp50YDRT-mGrrJbUgFDp3xfIFxAynbx1PPaJe0HUdOAnedJMozd4+IzXjuIJCLIQqUWjJS4MVFBByS7BzyJq38WTB-ZIs3sPo8VcvHlTzgh3HWdF2L3OD8qZST66upCdxUTLBJOUUHB6GFPpSQXt1CWEGpaOiv4EyD1vmPBGj9MbY2kLjAmRMF5kyXmg7+q8AFJwbjkXQEVsj5FyO3RAiQjjfi5CReYPck7iA8FmHAqAIBwEEAhXMf8la4VEMsWwgJuTTXNGYK0tC4rwkDvsAaSQ-qlAhIPPEkBBFvWEVycoFQhywUHGaHWH04Q7FUNBdc+x2FXwnDiSss5eJyzwFo2ucQIplBWHrcEVhuoFFirCeEuxsj8mWEOFYmZhZ2JvNOXyc4ICuLXggaxCJwG70AiUHQfIzHBKHGYDMJFhTFwWjlPKhDRKJJIRFGQcIFBsiOIHJw8ZIQ7CUGrY+9g9AnmKbDRaZSaaFRKmVNGpYqo1Uqe+FKYZan1PyElbJYjrB6C5CUJQ9DL5ROvN6Ep8MBlI3WvgkZEzGzyAbnkZK-wjan38UzeEzZtBswdADYupdjm4XoTIOwuwHB5HyGkYyRRdBBLosCIE6ZvpnFsVs24KD77lPgEFf+kzxRH32EyFYlpOzQjAZYV2ehTkfI4W4IAA */
-  context: {
+  context: ({ input }) => ({
-    commands: [],
+    commands: input.commands || [],
     selectedCommand: undefined,
     currentArgument: undefined,
     selectionRanges: {
@@ -425,7 +427,7 @@ export const commandBarMachine = setup({
       setCurrentMachine: () => {},
       noMachinesReason: () => undefined,
     },
-  },
+  }),
   id: 'Command Bar',
   initial: 'Closed',
   states: {
@@ -631,7 +633,11 @@ function sortCommands(a: Command, b: Command) {
   return a.name.localeCompare(b.name)
 }
 
-export const commandBarActor = createActor(commandBarMachine).start()
+export const commandBarActor = createActor(commandBarMachine, {
+  input: {
+    commands: [...authCommands],
+  },
+}).start()
 
 /** Basic state snapshot selector */
 const cmdBarStateSelector = (state: SnapshotFrom<typeof commandBarActor>) =>

src/machines/machineConstants.ts

@@ -0,0 +1,3 @@
+export const ACTOR_IDS = {
+  AUTH: 'auth',
+}

src/routes/Onboarding/UserMenu.tsx

@@ -1,15 +1,14 @@
 import { OnboardingButtons, useDismiss, useNextClick } from '.'
 import { onboardingPaths } from 'routes/Onboarding/paths'
 import { useEffect, useState } from 'react'
-import { useSettingsAuthContext } from 'hooks/useSettingsAuthContext'
+import { useUser } from 'machines/appMachine'
 
 export default function UserMenu() {
-  const { auth } = useSettingsAuthContext()
+  const user = useUser()
   const dismiss = useDismiss()
   const next = useNextClick(onboardingPaths.PROJECT_MENU)
   const [avatarErrored, setAvatarErrored] = useState(false)
 
-  const user = auth?.context?.user
   const errorOrNoImage = !user?.image || avatarErrored
   const buttonDescription = errorOrNoImage ? 'the menu button' : 'your avatar'
 

src/routes/SignIn.tsx

@@ -14,6 +14,7 @@ import { openExternalBrowserIfDesktop } from 'lib/openWindow'
 import { toSync } from 'lib/utils'
 import { reportRejection } from 'lib/trap'
 import toast from 'react-hot-toast'
+import { authActor } from 'machines/appMachine'
 
 const subtleBorder =
   'border border-solid border-chalkboard-30 dark:border-chalkboard-80'
@@ -22,7 +23,6 @@ const cardArea = `${subtleBorder} rounded-lg px-6 py-3 text-chalkboard-70 dark:t
 const SignIn = () => {
   const [userCode, setUserCode] = useState('')
   const {
-    auth: { send },
     settings: {
       state: {
         context: {
@@ -70,7 +70,7 @@ const SignIn = () => {
       toast.error('Error while trying to log in')
       return
     }
-    send({ type: 'Log in', token })
+    authActor.send({ type: 'Log in', token })
   }
 
   return (