P0: Add onSettled: invalidateQueries to 10 mutations that had onMutate
optimistic updates but no server confirmation. With staleTime: Infinity,
missing onSettled means cache could permanently drift from server state.
Mutations fixed:
- useDeleteIssue, useBatchDeleteIssues (issue list)
- useUpdateComment, useDeleteComment, useToggleCommentReaction (timeline)
- useToggleIssueReaction (reactions)
- useToggleIssueSubscriber (subscribers)
- useMarkInboxRead, useArchiveInbox, useMarkAllInboxRead (inbox)
P2: Change refetchOnReconnect from false to true as safety net
for HTTP reconnection before WS reconnection.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Create core/inbox/ with queries, mutations, ws-updaters
- Migrate inbox page: useQuery + mutation hooks replace useInboxStore + api.*
- Migrate sidebar unread badge to read from TQ cache
- Delete useInboxStore (127 lines) — inbox has no client-only state
- Remove inbox deps from workspace store (hydrate + switch)
- Fix WS sync: use useQueryClient() instead of getQueryClient() singleton
to ensure WS handlers write to the same QueryClient instance that
components read from (singleton is unreliable under Next.js HMR)
- Add onInboxIssueStatusChanged for issue status sync in inbox items
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
