feat(core/inbox): migrate inbox to TanStack Query (Phase 2)

- 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>

apps/web/app/(dashboard)/_components/app-sidebar.tsx

@@ -42,7 +42,9 @@ import {
 import { Tooltip, TooltipTrigger, TooltipContent } from "@/components/ui/tooltip";
 import { useAuthStore } from "@/features/auth";
 import { useWorkspaceStore } from "@/features/workspace";
-import { useInboxStore } from "@/features/inbox";
+import { useQuery } from "@tanstack/react-query";
+import { useWorkspaceId } from "@core/hooks";
+import { inboxListOptions, deduplicateInboxItems } from "@core/inbox/queries";
 import { useModalStore } from "@/features/modals";
 
 const primaryNav = [
@@ -73,7 +75,9 @@ export function AppSidebar() {
   const workspaces = useWorkspaceStore((s) => s.workspaces);
   const switchWorkspace = useWorkspaceStore((s) => s.switchWorkspace);
 
-  const unreadCount = useInboxStore((s) => s.unreadCount());
+  const wsId = useWorkspaceId();
+  const { data: inboxItems = [] } = useQuery(inboxListOptions(wsId));
+  const unreadCount = deduplicateInboxItems(inboxItems).filter((i) => !i.read).length;
 
   const logout = () => {
     router.push("/");

apps/web/app/(dashboard)/inbox/page.tsx

@@ -1,9 +1,22 @@
 "use client";
 
-import { useState, useEffect, useCallback } from "react";
+import { useState, useEffect, useCallback, useMemo } from "react";
 import { useSearchParams } from "next/navigation";
 import { useDefaultLayout } from "react-resizable-panels";
-import { useInboxStore } from "@/features/inbox";
+import { useQuery } from "@tanstack/react-query";
+import { useWorkspaceId } from "@core/hooks";
+import {
+  inboxListOptions,
+  deduplicateInboxItems,
+} from "@core/inbox/queries";
+import {
+  useMarkInboxRead,
+  useArchiveInbox,
+  useMarkAllInboxRead,
+  useArchiveAllInbox,
+  useArchiveAllReadInbox,
+  useArchiveCompletedInbox,
+} from "@core/inbox/mutations";
 import { IssueDetail, StatusIcon, PriorityIcon } from "@/features/issues/components";
 import { STATUS_CONFIG, PRIORITY_CONFIG } from "@/features/issues/config";
 import { useActorName } from "@/features/workspace";
@@ -33,7 +46,6 @@ import {
   DropdownMenuItem,
   DropdownMenuSeparator,
 } from "@/components/ui/dropdown-menu";
-import { api } from "@/shared/api";
 
 // ---------------------------------------------------------------------------
 // Helpers
@@ -235,8 +247,9 @@ export default function InboxPage() {
     window.history.replaceState(null, "", url);
   }, []);
 
-  const items = useInboxStore((s) => s.dedupedItems());
-  const loading = useInboxStore((s) => s.loading);
+  const wsId = useWorkspaceId();
+  const { data: rawItems = [], isLoading: loading } = useQuery(inboxListOptions(wsId));
+  const items = useMemo(() => deduplicateInboxItems(rawItems), [rawItems]);
 
   const { defaultLayout, onLayoutChanged } = useDefaultLayout({
     id: "multica_inbox_layout",
@@ -245,74 +258,58 @@ export default function InboxPage() {
   const selected = items.find((i) => (i.issue_id ?? i.id) === selectedKey) ?? null;
   const unreadCount = items.filter((i) => !i.read).length;
 
+  const markReadMutation = useMarkInboxRead();
+  const archiveMutation = useArchiveInbox();
+  const markAllReadMutation = useMarkAllInboxRead();
+  const archiveAllMutation = useArchiveAllInbox();
+  const archiveAllReadMutation = useArchiveAllReadInbox();
+  const archiveCompletedMutation = useArchiveCompletedInbox();
+
   // Click-to-read: select + auto-mark-read
-  const handleSelect = async (item: InboxItem) => {
+  const handleSelect = (item: InboxItem) => {
     setSelectedKey(item.issue_id ?? item.id);
     if (!item.read) {
-      useInboxStore.getState().markRead(item.id);
-      try {
-        await api.markInboxRead(item.id);
-      } catch {
-        // Rollback: refetch to get server truth
-        useInboxStore.getState().fetch();
-        toast.error("Failed to mark as read");
-      }
+      markReadMutation.mutate(item.id, {
+        onError: () => toast.error("Failed to mark as read"),
+      });
     }
   };
 
-  const handleArchive = async (id: string) => {
-    try {
-      await api.archiveInbox(id);
-      useInboxStore.getState().archive(id);
-      const archived = items.find((i) => i.id === id);
-      if (archived && (archived.issue_id ?? archived.id) === selectedKey) setSelectedKey("");
-    } catch {
-      toast.error("Failed to archive");
-    }
+  const handleArchive = (id: string) => {
+    const archived = items.find((i) => i.id === id);
+    if (archived && (archived.issue_id ?? archived.id) === selectedKey) setSelectedKey("");
+    archiveMutation.mutate(id, {
+      onError: () => toast.error("Failed to archive"),
+    });
   };
 
   // Batch operations
-  const handleMarkAllRead = async () => {
-    try {
-      useInboxStore.getState().markAllRead();
-      await api.markAllInboxRead();
-    } catch {
-      toast.error("Failed to mark all as read");
-      useInboxStore.getState().fetch();
-    }
+  const handleMarkAllRead = () => {
+    markAllReadMutation.mutate(undefined, {
+      onError: () => toast.error("Failed to mark all as read"),
+    });
   };
 
-  const handleArchiveAll = async () => {
-    try {
-      useInboxStore.getState().archiveAll();
-      setSelectedKey("");
-      await api.archiveAllInbox();
-    } catch {
-      toast.error("Failed to archive all");
-      useInboxStore.getState().fetch();
-    }
+  const handleArchiveAll = () => {
+    setSelectedKey("");
+    archiveAllMutation.mutate(undefined, {
+      onError: () => toast.error("Failed to archive all"),
+    });
   };
 
-  const handleArchiveAllRead = async () => {
-    try {
-      const readKeys = items.filter((i) => i.read).map((i) => i.issue_id ?? i.id);
-      useInboxStore.getState().archiveAllRead();
-      if (readKeys.includes(selectedKey)) setSelectedKey("");
-      await api.archiveAllReadInbox();
-    } catch {
-      toast.error("Failed to archive read items");
-      useInboxStore.getState().fetch();
-    }
+  const handleArchiveAllRead = () => {
+    const readKeys = items.filter((i) => i.read).map((i) => i.issue_id ?? i.id);
+    if (readKeys.includes(selectedKey)) setSelectedKey("");
+    archiveAllReadMutation.mutate(undefined, {
+      onError: () => toast.error("Failed to archive read items"),
+    });
   };
 
-  const handleArchiveCompleted = async () => {
-    try {
-      await api.archiveCompletedInbox();
-      setSelectedKey("");
-      await useInboxStore.getState().fetch();
-    } catch {
-      toast.error("Failed to archive completed");
-    }
+  const handleArchiveCompleted = () => {
+    setSelectedKey("");
+    archiveCompletedMutation.mutate(undefined, {
+      onError: () => toast.error("Failed to archive completed"),
+    });
   };
 
   if (loading) {

apps/web/core/inbox/index.ts

@@ -0,0 +1,16 @@
+export {
+  inboxKeys,
+  inboxListOptions,
+  deduplicateInboxItems,
+} from "./queries";
+
+export {
+  useMarkInboxRead,
+  useArchiveInbox,
+  useMarkAllInboxRead,
+  useArchiveAllInbox,
+  useArchiveAllReadInbox,
+  useArchiveCompletedInbox,
+} from "./mutations";
+
+export { onInboxNew, onInboxInvalidate, onInboxIssueStatusChanged } from "./ws-updaters";

apps/web/core/inbox/mutations.ts

@@ -0,0 +1,104 @@
+import { useMutation, useQueryClient } from "@tanstack/react-query";
+import { api } from "@/shared/api";
+import { inboxKeys } from "./queries";
+import { useWorkspaceId } from "@core/hooks";
+import type { InboxItem } from "@/shared/types";
+
+export function useMarkInboxRead() {
+  const qc = useQueryClient();
+  const wsId = useWorkspaceId();
+  return useMutation({
+    mutationFn: (id: string) => api.markInboxRead(id),
+    onMutate: async (id) => {
+      await qc.cancelQueries({ queryKey: inboxKeys.list(wsId) });
+      const prev = qc.getQueryData<InboxItem[]>(inboxKeys.list(wsId));
+      qc.setQueryData<InboxItem[]>(inboxKeys.list(wsId), (old) =>
+        old?.map((item) => (item.id === id ? { ...item, read: true } : item)),
+      );
+      return { prev };
+    },
+    onError: (_err, _id, ctx) => {
+      if (ctx?.prev) qc.setQueryData(inboxKeys.list(wsId), ctx.prev);
+    },
+  });
+}
+
+export function useArchiveInbox() {
+  const qc = useQueryClient();
+  const wsId = useWorkspaceId();
+  return useMutation({
+    mutationFn: (id: string) => api.archiveInbox(id),
+    onMutate: async (id) => {
+      await qc.cancelQueries({ queryKey: inboxKeys.list(wsId) });
+      const prev = qc.getQueryData<InboxItem[]>(inboxKeys.list(wsId));
+      // Archive all items for the same issue (same behavior as store)
+      const target = prev?.find((i) => i.id === id);
+      const issueId = target?.issue_id;
+      qc.setQueryData<InboxItem[]>(inboxKeys.list(wsId), (old) =>
+        old?.map((item) =>
+          item.id === id || (issueId && item.issue_id === issueId)
+            ? { ...item, archived: true }
+            : item,
+        ),
+      );
+      return { prev };
+    },
+    onError: (_err, _id, ctx) => {
+      if (ctx?.prev) qc.setQueryData(inboxKeys.list(wsId), ctx.prev);
+    },
+  });
+}
+
+export function useMarkAllInboxRead() {
+  const qc = useQueryClient();
+  const wsId = useWorkspaceId();
+  return useMutation({
+    mutationFn: () => api.markAllInboxRead(),
+    onMutate: async () => {
+      await qc.cancelQueries({ queryKey: inboxKeys.list(wsId) });
+      const prev = qc.getQueryData<InboxItem[]>(inboxKeys.list(wsId));
+      qc.setQueryData<InboxItem[]>(inboxKeys.list(wsId), (old) =>
+        old?.map((item) =>
+          !item.archived ? { ...item, read: true } : item,
+        ),
+      );
+      return { prev };
+    },
+    onError: (_err, _vars, ctx) => {
+      if (ctx?.prev) qc.setQueryData(inboxKeys.list(wsId), ctx.prev);
+    },
+  });
+}
+
+export function useArchiveAllInbox() {
+  const qc = useQueryClient();
+  const wsId = useWorkspaceId();
+  return useMutation({
+    mutationFn: () => api.archiveAllInbox(),
+    onSettled: () => {
+      qc.invalidateQueries({ queryKey: inboxKeys.list(wsId) });
+    },
+  });
+}
+
+export function useArchiveAllReadInbox() {
+  const qc = useQueryClient();
+  const wsId = useWorkspaceId();
+  return useMutation({
+    mutationFn: () => api.archiveAllReadInbox(),
+    onSettled: () => {
+      qc.invalidateQueries({ queryKey: inboxKeys.list(wsId) });
+    },
+  });
+}
+
+export function useArchiveCompletedInbox() {
+  const qc = useQueryClient();
+  const wsId = useWorkspaceId();
+  return useMutation({
+    mutationFn: () => api.archiveCompletedInbox(),
+    onSettled: () => {
+      qc.invalidateQueries({ queryKey: inboxKeys.list(wsId) });
+    },
+  });
+}

apps/web/core/inbox/queries.ts

@@ -0,0 +1,43 @@
+import { queryOptions } from "@tanstack/react-query";
+import { api } from "@/shared/api";
+import type { InboxItem } from "@/shared/types";
+
+export const inboxKeys = {
+  all: (wsId: string) => ["inbox", wsId] as const,
+  list: (wsId: string) => [...inboxKeys.all(wsId), "list"] as const,
+};
+
+export function inboxListOptions(wsId: string) {
+  return queryOptions({
+    queryKey: inboxKeys.list(wsId),
+    queryFn: () => api.listInbox(),
+  });
+}
+
+/**
+ * Deduplicate inbox items by issue_id (one entry per issue, Linear-style).
+ * Exported for consumers to use in useMemo — not in queryOptions select
+ * (to avoid new array references on every cache update).
+ */
+export function deduplicateInboxItems(items: InboxItem[]): InboxItem[] {
+  const active = items.filter((i) => !i.archived);
+  const groups = new Map<string, InboxItem[]>();
+  for (const item of active) {
+    const key = item.issue_id ?? item.id;
+    const group = groups.get(key) ?? [];
+    group.push(item);
+    groups.set(key, group);
+  }
+  const merged: InboxItem[] = [];
+  for (const group of groups.values()) {
+    group.sort(
+      (a, b) =>
+        new Date(b.created_at).getTime() - new Date(a.created_at).getTime(),
+    );
+    if (group[0]) merged.push(group[0]);
+  }
+  return merged.sort(
+    (a, b) =>
+      new Date(b.created_at).getTime() - new Date(a.created_at).getTime(),
+  );
+}

apps/web/core/inbox/ws-updaters.ts

@@ -0,0 +1,30 @@
+import type { QueryClient } from "@tanstack/react-query";
+import { inboxKeys } from "./queries";
+import type { InboxItem, IssueStatus } from "@/shared/types";
+
+export function onInboxNew(
+  qc: QueryClient,
+  wsId: string,
+  _item: InboxItem,
+) {
+  // Use invalidateQueries instead of setQueryData — triggers a refetch that
+  // reliably notifies all observers. The inbox list is small so this is cheap.
+  qc.invalidateQueries({ queryKey: inboxKeys.list(wsId) });
+}
+
+export function onInboxIssueStatusChanged(
+  qc: QueryClient,
+  wsId: string,
+  issueId: string,
+  status: IssueStatus,
+) {
+  qc.setQueryData<InboxItem[]>(inboxKeys.list(wsId), (old) =>
+    old?.map((i) =>
+      i.issue_id === issueId ? { ...i, issue_status: status } : i,
+    ),
+  );
+}
+
+export function onInboxInvalidate(qc: QueryClient, wsId: string) {
+  qc.invalidateQueries({ queryKey: inboxKeys.list(wsId) });
+}

apps/web/features/inbox/index.ts

@@ -1 +1,13 @@
-export { useInboxStore } from "./store";
+// Inbox server state is managed by TanStack Query.
+// See core/inbox/ for queries, mutations, and WS updaters.
+export {
+  inboxKeys,
+  inboxListOptions,
+  deduplicateInboxItems,
+  useMarkInboxRead,
+  useArchiveInbox,
+  useMarkAllInboxRead,
+  useArchiveAllInbox,
+  useArchiveAllReadInbox,
+  useArchiveCompletedInbox,
+} from "@core/inbox";

apps/web/features/inbox/store.ts

@@ -1,127 +0,0 @@
-"use client";
-
-import { create } from "zustand";
-import type { InboxItem, IssueStatus } from "@/shared/types";
-import { toast } from "sonner";
-import { api } from "@/shared/api";
-import { createLogger } from "@/shared/logger";
-
-const logger = createLogger("inbox-store");
-
-/**
- * Deduplicate inbox items by issue_id (one entry per issue, Linear-style),
- * keep latest, sort by time DESC.
- * Memoized by reference — returns the same array if `items` hasn't changed.
- */
-let _prevItems: InboxItem[] = [];
-let _prevDeduped: InboxItem[] = [];
-
-function deduplicateInboxItems(items: InboxItem[]): InboxItem[] {
-  if (items === _prevItems) return _prevDeduped;
-  _prevItems = items;
-
-  const active = items.filter((i) => !i.archived);
-  const groups = new Map<string, InboxItem[]>();
-  active.forEach((item) => {
-    const key = item.issue_id ?? item.id;
-    const group = groups.get(key) ?? [];
-    group.push(item);
-    groups.set(key, group);
-  });
-  const merged: InboxItem[] = [];
-  groups.forEach((group) => {
-    const sorted = group.sort(
-      (a, b) =>
-        new Date(b.created_at).getTime() - new Date(a.created_at).getTime(),
-    );
-    if (sorted[0]) merged.push(sorted[0]);
-  });
-  _prevDeduped = merged.sort(
-    (a, b) =>
-      new Date(b.created_at).getTime() - new Date(a.created_at).getTime(),
-  );
-  return _prevDeduped;
-}
-
-interface InboxState {
-  items: InboxItem[];
-  loading: boolean;
-  fetch: () => Promise<void>;
-  setItems: (items: InboxItem[]) => void;
-  addItem: (item: InboxItem) => void;
-  markRead: (id: string) => void;
-  archive: (id: string) => void;
-  markAllRead: () => void;
-  archiveAll: () => void;
-  archiveAllRead: () => void;
-  updateIssueStatus: (issueId: string, status: IssueStatus) => void;
-  dedupedItems: () => InboxItem[];
-  unreadCount: () => number;
-}
-
-export const useInboxStore = create<InboxState>((set, get) => ({
-  items: [],
-  loading: true,
-
-  fetch: async () => {
-    logger.debug("fetch start");
-    const isInitialLoad = get().items.length === 0;
-    if (isInitialLoad) set({ loading: true });
-    try {
-      const data = await api.listInbox();
-      logger.info("fetched", data.length, "items");
-      set({ items: data, loading: false });
-    } catch (err) {
-      logger.error("fetch failed", err);
-      toast.error("Failed to load inbox");
-      if (isInitialLoad) set({ loading: false });
-    }
-  },
-
-  setItems: (items) => set({ items }),
-  addItem: (item) =>
-    set((s) => ({
-      items: s.items.some((i) => i.id === item.id)
-        ? s.items
-        : [item, ...s.items],
-    })),
-  markRead: (id) =>
-    set((s) => ({
-      items: s.items.map((i) => (i.id === id ? { ...i, read: true } : i)),
-    })),
-  archive: (id) =>
-    set((s) => {
-      const target = s.items.find((i) => i.id === id);
-      const issueId = target?.issue_id;
-      return {
-        items: s.items.map((i) =>
-          i.id === id || (issueId && i.issue_id === issueId)
-            ? { ...i, archived: true }
-            : i,
-        ),
-      };
-    }),
-  markAllRead: () =>
-    set((s) => ({
-      items: s.items.map((i) => (!i.archived ? { ...i, read: true } : i)),
-    })),
-  archiveAll: () =>
-    set((s) => ({
-      items: s.items.map((i) => (!i.archived ? { ...i, archived: true } : i)),
-    })),
-  archiveAllRead: () =>
-    set((s) => ({
-      items: s.items.map((i) =>
-        i.read && !i.archived ? { ...i, archived: true } : i
-      ),
-    })),
-  updateIssueStatus: (issueId, status) =>
-    set((s) => ({
-      items: s.items.map((i) =>
-        i.issue_id === issueId ? { ...i, issue_status: status } : i
-      ),
-    })),
-  dedupedItems: () => deduplicateInboxItems(get().items),
-  unreadCount: () =>
-    get().dedupedItems().filter((i) => !i.read).length,
-}));

apps/web/features/realtime/use-realtime-sync.ts

@@ -1,20 +1,21 @@
 "use client";
 
 import { useEffect } from "react";
+import { useQueryClient } from "@tanstack/react-query";
 import type { WSClient } from "@/shared/api";
 import { toast } from "sonner";
-import { useInboxStore } from "@/features/inbox";
 import { useWorkspaceStore } from "@/features/workspace";
 import { useAuthStore } from "@/features/auth";
 import { createLogger } from "@/shared/logger";
 import { api } from "@/shared/api";
-import { getQueryClient } from "@core/query-client";
 import { issueKeys } from "@core/issues/queries";
 import {
   onIssueCreated,
   onIssueUpdated,
   onIssueDeleted,
 } from "@core/issues/ws-updaters";
+import { onInboxNew, onInboxInvalidate, onInboxIssueStatusChanged } from "@core/inbox/ws-updaters";
+import { inboxKeys } from "@core/inbox/queries";
 import type {
   MemberAddedPayload,
   WorkspaceDeletedPayload,
@@ -39,6 +40,7 @@ const logger = createLogger("realtime-sync");
  * by individual components via useWSEvent — not here.
  */
 export function useRealtimeSync(ws: WSClient | null) {
+  const qc = useQueryClient();
   // Main sync: onAny → refreshMap with debounce
   useEffect(() => {
     if (!ws) return;
@@ -49,7 +51,10 @@ export function useRealtimeSync(ws: WSClient | null) {
     ]);
 
     const refreshMap: Record<string, () => void> = {
-      inbox: () => void useInboxStore.getState().fetch(),
+      inbox: () => {
+        const wsId = useWorkspaceStore.getState().workspace?.id;
+        if (wsId) onInboxInvalidate(qc, wsId);
+      },
       agent: () => void useWorkspaceStore.getState().refreshAgents(),
       member: () => void useWorkspaceStore.getState().refreshMembers(),
       workspace: () => {
@@ -98,30 +103,34 @@ export function useRealtimeSync(ws: WSClient | null) {
     const unsubIssueUpdated = ws.on("issue:updated", (p) => {
       const { issue } = p as IssueUpdatedPayload;
       if (!issue?.id) return;
-      if (issue.status) {
-        useInboxStore.getState().updateIssueStatus(issue.id, issue.status);
-      }
       const wsId = useWorkspaceStore.getState().workspace?.id;
-      if (wsId) onIssueUpdated(getQueryClient(), wsId, issue);
+      if (wsId) {
+        onIssueUpdated(qc, wsId, issue);
+        if (issue.status) {
+          onInboxIssueStatusChanged(qc, wsId, issue.id, issue.status);
+        }
+      }
     });
 
     const unsubIssueCreated = ws.on("issue:created", (p) => {
       const { issue } = p as IssueCreatedPayload;
       if (!issue) return;
       const wsId = useWorkspaceStore.getState().workspace?.id;
-      if (wsId) onIssueCreated(getQueryClient(), wsId, issue);
+      if (wsId) onIssueCreated(qc, wsId, issue);
     });
 
     const unsubIssueDeleted = ws.on("issue:deleted", (p) => {
       const { issue_id } = p as IssueDeletedPayload;
       if (!issue_id) return;
       const wsId = useWorkspaceStore.getState().workspace?.id;
-      if (wsId) onIssueDeleted(getQueryClient(), wsId, issue_id);
+      if (wsId) onIssueDeleted(qc, wsId, issue_id);
     });
 
     const unsubInboxNew = ws.on("inbox:new", (p) => {
       const { item } = p as InboxNewPayload;
-      if (item) useInboxStore.getState().addItem(item);
+      if (!item) return;
+      const wsId = useWorkspaceStore.getState().workspace?.id;
+      if (wsId) onInboxNew(qc, wsId, item);
     });
 
     // --- Side-effect handlers (toast, navigation) ---
@@ -169,7 +178,7 @@ export function useRealtimeSync(ws: WSClient | null) {
       timers.forEach(clearTimeout);
       timers.clear();
     };
-  }, [ws]);
+  }, [ws, qc]);
 
   // Reconnect → refetch all data to recover missed events
   useEffect(() => {
@@ -180,10 +189,10 @@ export function useRealtimeSync(ws: WSClient | null) {
       try {
         const wsId = useWorkspaceStore.getState().workspace?.id;
         if (wsId) {
-          getQueryClient().invalidateQueries({ queryKey: issueKeys.all(wsId) });
+          qc.invalidateQueries({ queryKey: issueKeys.all(wsId) });
+          qc.invalidateQueries({ queryKey: inboxKeys.all(wsId) });
         }
         await Promise.all([
-          useInboxStore.getState().fetch(),
           useWorkspaceStore.getState().refreshAgents(),
           useWorkspaceStore.getState().refreshMembers(),
           useWorkspaceStore.getState().refreshSkills(),
@@ -194,5 +203,5 @@ export function useRealtimeSync(ws: WSClient | null) {
     });
 
     return unsub;
-  }, [ws]);
+  }, [ws, qc]);
 }

apps/web/features/workspace/store.ts

@@ -2,7 +2,6 @@
 
 import { create } from "zustand";
 import type { Workspace, MemberWithUser, Agent, Skill } from "@/shared/types";
-import { useInboxStore } from "@/features/inbox";
 import { useRuntimeStore } from "@/features/runtimes";
 import { toast } from "sonner";
 import { api } from "@/shared/api";
@@ -87,7 +86,6 @@ export const useWorkspaceStore = create<WorkspaceStore>((set, get) => ({
         return [] as Agent[];
       }),
       api.listSkills().catch(() => [] as Skill[]),
-      useInboxStore.getState().fetch().catch(() => {}),
     ]);
     logger.info("hydrate complete", "members:", nextMembers.length, "agents:", nextAgents.length);
     set({ members: nextMembers, agents: nextAgents, skills: nextSkills });
@@ -109,8 +107,7 @@ export const useWorkspaceStore = create<WorkspaceStore>((set, get) => ({
     localStorage.setItem("multica_workspace_id", ws.id);
 
     // Clear stale data across stores before hydrating.
-    // Issue cache is managed by TanStack Query (keyed by wsId, auto-refetches).
-    useInboxStore.getState().setItems([]);
+    // Issue + inbox caches are managed by TanStack Query (keyed by wsId, auto-refetches).
     useRuntimeStore.getState().setRuntimes([]);
     set({ workspace: ws, members: [], agents: [], skills: [] });