docs(guide): rewrite CLAUDE.md with ZCLAW-first perspective

Major changes:
- Shift from "OpenFang desktop client" to "independent AI Agent desktop app"
- Add decision principle: "Is this useful for ZCLAW? Does it affect ZCLAW?"
- Simplify project structure and tech stack sections
- Replace OpenClaw vs OpenFang comparison with unified backend approach
- Consolidate troubleshooting from scattered sections into organized FAQ
- Update Hands system documentation with 8 capabilities and status
- Stream

desktop/src/store/teamStore.ts

@@ -139,11 +139,25 @@ export const useTeamStore = create<TeamStoreState>()(
     set({ isLoading: true, error: null });
     try {
       // For now, load from localStorage until API is available
+      // Note: persist middleware stores data as { state: { teams: [...] }, version: ... }
       const stored = localStorage.getItem('zclaw-teams');
-      const teams: Team[] = stored ? parseJsonOrDefault<Team[]>(stored, []) : [];
+      let teams: Team[] = [];
+
+      if (stored) {
+        const parsed = JSON.parse(stored);
+        // Handle persist middleware format
+        if (parsed?.state?.teams && Array.isArray(parsed.state.teams)) {
+          teams = parsed.state.teams;
+        } else if (Array.isArray(parsed)) {
+          // Direct array format (legacy)
+          teams = parsed;
+        }
+      }
+
       set({ teams, isLoading: false });
     } catch (error) {
-      set({ error: (error as Error).message, isLoading: false });
+      console.error('[TeamStore] Failed to load teams:', error);
+      set({ teams: [], isLoading: false });
     }
   },