feat(agent): enhance Codex thread management with workspace verification and improved thread loading

web/src/app/(user)/canvas/[id]/canvas-client-page.tsx

@@ -40,7 +40,7 @@ import { Minimap } from "../components/canvas-mini-map";
 import { CanvasNode } from "../components/canvas-node";
 import { CanvasNodePromptPanel, type CanvasNodeGenerationMode } from "../components/canvas-node-prompt-panel";
 import { CanvasToolbar } from "../components/canvas-toolbar";
-import { AssetPickerModal, type AssetPickerTab, type InsertAssetPayload } from "../components/asset-picker-modal";
+import { AssetPickerModal, type InsertAssetPayload } from "../components/asset-picker-modal";
 import { CanvasZoomControls } from "../components/canvas-zoom-controls";
 import { useCanvasStore } from "../stores/use-canvas-store";
 import { applyCanvasAgentOps, type CanvasAgentOp, type CanvasAgentSnapshot } from "../utils/canvas-agent-ops";
@@ -275,7 +275,6 @@ function InfiniteCanvasPage() {
     const [showImageInfo, setShowImageInfo] = useState(false);
     const [clearConfirmOpen, setClearConfirmOpen] = useState(false);
     const [assetPickerOpen, setAssetPickerOpen] = useState(false);
-    const [assetPickerTab, setAssetPickerTab] = useState<AssetPickerTab>("my-assets");
     const [projectLoaded, setProjectLoaded] = useState(false);
     const [toolbarNodeId, setToolbarNodeId] = useState<string | null>(null);
     const [nodeImageSettingsOpen, setNodeImageSettingsOpen] = useState(false);
@@ -2567,12 +2566,7 @@ function InfiniteCanvasPage() {
                     onDeselect={deselectCanvas}
                     onBackgroundModeChange={setBackgroundMode}
                     onShowImageInfoChange={setShowImageInfo}
-                    onOpenAssetLibrary={() => {
-                        setAssetPickerTab("library");
-                        setAssetPickerOpen(true);
-                    }}
                     onOpenMyAssets={() => {
-                        setAssetPickerTab("my-assets");
                         setAssetPickerOpen(true);
                     }}
                 />
@@ -2654,7 +2648,7 @@ function InfiniteCanvasPage() {
                     <p className="text-sm opacity-60">这会删除当前画布上的所有节点和连线。</p>
                 </Modal>
 
-                <AssetPickerModal open={assetPickerOpen} defaultTab={assetPickerTab} onInsert={handleAssetInsert} onClose={() => setAssetPickerOpen(false)} />
+                <AssetPickerModal open={assetPickerOpen} onInsert={handleAssetInsert} onClose={() => setAssetPickerOpen(false)} />
             </section>
             {assistantMounted ? (
                 <CanvasAssistantPanel