feat(M7): FR-G1/G4/G5 图谱卡片补全——卡片加文档图标+库内路径副文本(G1); scaleExtent改0.1-2+背景rect绑zoom不拦截点击+适配视图+缩放控件(G4); 点击卡片openDoc(d.id)+切回编辑视图(G5); graph E2E 3 项

apps/desktop/src/renderer/App.tsx

@@ -68,7 +68,7 @@ export function App() {
             </div>
             <Resizer side="left" onDrag={d => layout.setSidebarWidth(layout.sidebarWidth + d)} />
           </>)}
-          {view === 'editor' ? <Editor /> : <GraphView />}
+          {view === 'editor' ? <Editor /> : <GraphView onSwitchToEditor={() => setView('editor')} />}
           {view === 'editor' && layout.outlineVisible && (<>
             <Resizer side="right" onDrag={d => layout.setOutlineWidth(layout.outlineWidth + d)} />
             <div style={{ width: layout.outlineWidth, borderLeft: '1px solid #2a2a3a', display: 'flex', flexDirection: 'column', overflow: 'hidden', flexShrink: 0 }}>