diff --git a/src/prototypes/oneos-prototype-nav/prototype-registry.json b/src/prototypes/oneos-prototype-nav/prototype-registry.json
index 3ea6809..f0e8e23 100644
--- a/src/prototypes/oneos-prototype-nav/prototype-registry.json
+++ b/src/prototypes/oneos-prototype-nav/prototype-registry.json
@@ -1,6 +1,6 @@
 {
   "version": 1,
-  "updatedAt": "2026-07-26T15:29:55.334Z",
+  "updatedAt": "2026-07-28T08:24:36.213Z",
   "prototypes": {
     "business-dept-ledger": {
       "title": "项目盈亏情况",
@@ -15513,11 +15513,11 @@
       ]
     },
     "autorodo-web": {
-      "title": "autorodo web",
-      "version": "v1.14",
-      "revision": 14,
-      "lastUpdated": "2026-07-24T17:45:36.782Z",
-      "contentHash": "d9f9cbedbf320036c035f752c3ca1f82ced19427d2a1ef8c99cae322e9055978",
+      "title": "AutoRDO 需求清洗工作台",
+      "version": "v1.15",
+      "revision": 15,
+      "lastUpdated": "2026-07-28T08:24:36.213Z",
+      "contentHash": "a4a039a71f6b35bf20b4827a7a03b2ada6fd40a7a374684058ad5441f737da81",
       "trackedFiles": [
         ".spec/confirm-flow.md",
         ".spec/prototype-comments.json",
@@ -15543,6 +15543,26 @@
         "style.css"
       ],
       "changelog": [
+        {
+          "version": "v1.15",
+          "date": "2026-07-28",
+          "time": "16:24",
+          "summary": "更新需求说明与标注",
+          "files": [
+            ".spec/confirm-flow.md",
+            ".spec/prototype-comments.json",
+            ".spec/requirements-prd.md",
+            "AutorodoWebApp.tsx",
+            "components/StepConfirm.tsx",
+            "components/StepExport.tsx",
+            "components/StepPaste.tsx",
+            "index.tsx",
+            "lib/agentAdapter.ts",
+            "lib/applyAnswer.test.ts",
+            "lib/applyAnswer.ts",
+            "lib/buildCleanPrompt.ts"
+          ]
+        },
         {
           "version": "v1.14",
           "date": "2026-07-25",
@@ -15852,6 +15872,28 @@
     }
   },
   "recentUpdates": [
+    {
+      "prototypeId": "autorodo-web",
+      "title": "AutoRDO 需求清洗工作台",
+      "version": "v1.15",
+      "date": "2026-07-28",
+      "time": "16:24",
+      "summary": "更新需求说明与标注",
+      "files": [
+        ".spec/confirm-flow.md",
+        ".spec/prototype-comments.json",
+        ".spec/requirements-prd.md",
+        "AutorodoWebApp.tsx",
+        "components/StepConfirm.tsx",
+        "components/StepExport.tsx",
+        "components/StepPaste.tsx",
+        "index.tsx",
+        "lib/agentAdapter.ts",
+        "lib/applyAnswer.test.ts",
+        "lib/applyAnswer.ts",
+        "lib/buildCleanPrompt.ts"
+      ]
+    },
     {
       "prototypeId": "vehicle-management",
       "title": "车辆资产",
@@ -16570,22 +16612,6 @@
         "index.tsx",
         "UIComponents.tsx"
       ]
-    },
-    {
-      "prototypeId": "oneos-v2",
-      "title": "OneOS V2 全局规范示范",
-      "version": "v1.116",
-      "date": "2026-07-26",
-      "time": "00:04",
-      "summary": "更新需求说明与标注",
-      "files": [
-        ".spec/migration-from-1.2.md",
-        ".spec/requirements-prd.md",
-        "DESIGN.md",
-        "DesignSystemShowcase.tsx",
-        "index.tsx",
-        "UIComponents.tsx"
-      ]
     }
   ]
 }