## Summary
Fixes#18610
After completing the CreateProfile onboarding step,
`currentWorkspaceMembersState` (plural, used by `useActorFieldDisplay`
to resolve "Created by" names) was never updated with the new name —
only `currentWorkspaceMemberState` (singular) was. This caused "Created
by" fields to display "Untitled" for the remainder of the session.
**Root cause analysis:**
The issue reporter attributed the bug to empty
`core.user.firstName/lastName`, but `createdBy` display doesn't use
`core.user` at all. The actual flow:
1. Sign-up creates workspace member with empty names (copied from empty
`core.user`)
2. `GetCurrentUserDocument` loads `currentWorkspaceMembersState` with
empty names
3. CreateProfile step updates workspace member in DB +
`currentWorkspaceMemberState` (singular) ✓
4. `currentWorkspaceMembersState` (plural) is **never refreshed** — the
query is skipped once `currentUser` exists
5. `useActorFieldDisplay` looks up from the stale plural state → empty
name → "Untitled"
**Fix:** Update `currentWorkspaceMembersState` alongside
`currentWorkspaceMemberState` in the CreateProfile submit handler.
Charles Bochet
91793ef930