Initial commit of Tmall new-product analysis loop v9.2.5.

Co-authored-by: Cursor <cursoragent@cursor.com>

extension/manifest.json

@@ -0,0 +1,40 @@
+{
+  "manifest_version": 3,
+  "name": "三笙 · 电商商品分析闭环 V9.2.5",
+  "version": "9.2.5",
+  "description": "跨类目电商商品分析：动态参数与SKU采集、图文分源、评论证据、开品与AI视觉方案。",
+  "permissions": [
+    "scripting",
+    "storage",
+    "tabs"
+  ],
+  "host_permissions": [
+    "https://detail.tmall.com/*",
+    "https://*.tmall.com/*",
+    "https://*.taobao.com/*",
+    "https://*.alicdn.com/*",
+    "http://127.0.0.1:17962/*"
+  ],
+  "background": {
+    "service_worker": "background.js"
+  },
+  "action": {
+    "default_popup": "popup.html",
+    "default_title": "三笙 · 电商商品分析闭环 V9.2.5"
+  },
+  "content_scripts": [
+    {
+      "matches": [
+        "https://detail.tmall.com/*",
+        "https://*.tmall.com/*",
+        "https://item.taobao.com/*",
+        "https://*.taobao.com/*"
+      ],
+      "js": [
+        "page-review-hook.js"
+      ],
+      "run_at": "document_start",
+      "world": "MAIN"
+    }
+  ]
+}