feat(frontend): Refactor auth and split into separate files

legalconsenthub/types/auth.ts

@@ -1,5 +1,5 @@
 import type { RouteLocationRaw } from '#vue-router'
-import type { useAuth } from '~/composables/useAuth'
+import type { useAuthClient } from '~/composables/auth/useAuthClient'
 
 export interface RuntimeAuthConfig {
   redirectUserTo: RouteLocationRaw | string
@@ -7,7 +7,7 @@ export interface RuntimeAuthConfig {
 }
 
 // Types can be found here: https://github.com/better-auth/better-auth/blob/3f574ec70bb15c155a78673d42c5e25f7376ced3/packages/better-auth/src/plugins/organization/routes/crud-invites.ts#L531
-type Client = ReturnType<typeof useAuth>['client']
+type Client = ReturnType<typeof useAuthClient>['client']
 export type Session = Client['$Infer']['Session']
 export type User = Session['user']
 export type ActiveOrganization = Client['$Infer']['ActiveOrganization']
@@ -15,7 +15,7 @@ export type Organization = Client['$Infer']['Organization']
 export type Invitation = Client['$Infer']['Invitation']
 export type Member = Client['$Infer']['Member']
 export type ListMembersOptions = Parameters<Client['organization']['listMembers']>[0]
-export type ListMembersResponse = Awaited<ReturnType<Client['organization']['listMembers']>>
+export type ListMembersResponse = Awaited<ReturnType<Client['organization']['listMembers']>>['data']
 export type ListMembersQuery = NonNullable<ListMembersOptions>['query']
 // Extended invitation type with additional organization and inviter details
 export type CustomInvitation =
@@ -24,4 +24,4 @@ export type CustomInvitation =
       organizationSlug: string
       inviterEmail: string
     })
-  | null
+  | null