auto-save 2026-05-21 02:36 (~2)

.memory/worklog.json

@@ -1888,6 +1888,13 @@
       "message": "auto-save 2026-05-21 02:25 (~2)",
       "hash": "7524b3c",
       "files_changed": 2
+    },
+    {
+      "ts": "2026-05-21T02:30:46+08:00",
+      "type": "commit",
+      "message": "auto-save 2026-05-21 02:30 (~2)",
+      "hash": "9520d93",
+      "files_changed": 2
     }
   ]
 }

src/app/page.tsx

@@ -384,7 +384,8 @@ export default function Home() {
   const [uploadLoading, setUploadLoading] = useState(false);
   const [provider, setProvider] = useState<string>('?');
   const [sidebarOpen, setSidebarOpen] = useState(true);
-  const [activeAssetPanel, setActiveAssetPanel] = useState('pack-patent');
+  const [activeAssetPanel, setActiveAssetPanel] = useState(DEFAULT_ASSET_PANEL);
+  const [restoreAttempted, setRestoreAttempted] = useState(false);
 
   const refreshSessions = useCallback(async () => {
     const r = await fetch('/api/sessions');
@@ -394,7 +395,24 @@ export default function Home() {
   }, []);
 
   useEffect(() => { refreshSessions(); }, [refreshSessions]);
-  useEffect(() => { setActiveAssetPanel('pack-patent'); }, [current?.id]);
+
+  useEffect(() => {
+    if (restoreAttempted || !sessions.length) return;
+    const persisted = readPersistedProjectState();
+    if (persisted.sessionId) {
+      const restored = sessions.find(session => session.id === persisted.sessionId);
+      if (restored) {
+        setCurrent(restored);
+        setActiveAssetPanel(persisted.panel);
+      }
+    }
+    setRestoreAttempted(true);
+  }, [restoreAttempted, sessions]);
+
+  useEffect(() => {
+    if (!current) return;
+    writePersistedProjectState(current.id, activeAssetPanel);
+  }, [activeAssetPanel, current]);
 
   async function handleGenerate(opts: { prompt: string; refImages: string[]; count: number; style?: string }) {
     setLoading(true);
@@ -658,7 +676,11 @@ export default function Home() {
           sessions={sessions}
           currentId={current?.id ?? null}
           onPick={id => setCurrent(sessions.find(s => s.id === id) ?? null)}
-          onNew={() => setCurrent(null)}
+          onNew={() => {
+            setCurrent(null);
+            setActiveAssetPanel(DEFAULT_ASSET_PANEL);
+            clearPersistedProjectState();
+          }}
         />
         <main className="project-stage min-w-0 flex-1">
           <div className="project-stage-inner">
@@ -729,7 +751,7 @@ export default function Home() {
                     <PackPanel
                       session={current}
                       activeNav={activeAssetPanel}
-                      onActiveNavChange={setActiveAssetPanel}
+                      onActiveNavChange={id => setActiveAssetPanel(normalizeAssetPanel(id))}
                       textLoading={textLoading}
                       videoLoading={videoLoading}
                       onGenerateText={handleGenerateText}