diff --git a/.memory/worklog.json b/.memory/worklog.json
index d677786..b253c11 100644
--- a/.memory/worklog.json
+++ b/.memory/worklog.json
@@ -2592,6 +2592,19 @@
       "message": "auto-save 2026-05-13 23:45 (~1)",
       "hash": "8547db9",
       "files_changed": 1
+    },
+    {
+      "ts": "2026-05-13T23:51:46+08:00",
+      "type": "commit",
+      "message": "auto-save 2026-05-13 23:51 (~1)",
+      "hash": "093c924",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-13T15:53:09Z",
+      "type": "session-heartbeat",
+      "message": "Claude 会话活跃 · 最近命令：claude · 1 项未提交变更 · 最近提交：auto-save 2026-05-13 23:51 (~1)",
+      "files_changed": 1
     }
   ]
 }
diff --git a/web/components/nodes/node-shell.tsx b/web/components/nodes/node-shell.tsx
index b7976cc..24830f9 100644
--- a/web/components/nodes/node-shell.tsx
+++ b/web/components/nodes/node-shell.tsx
@@ -12,7 +12,7 @@ interface Props {
   icon?: ReactNode
   title: string
   subtitle?: string
-  width?: number
+  width?: number | string  // 默认 '100%'：让外层 ReactFlow node wrapper (node.style.width) 决定，配合 NodeResizeControl 用户可拖
   selected?: boolean
   hasTarget?: boolean
   hasSource?: boolean
@@ -39,7 +39,7 @@ export function NodeShell({
   icon,
   title,
   subtitle,
-  width = 280,
+  width = "100%",
   selected,
   hasTarget = true,
   hasSource = true,