feat: integrate last30days and daily-news-report skills

skills_index.json

@@ -647,6 +647,15 @@
     "risk": "unknown",
     "source": "unknown"
   },
+  {
+    "id": "daily-news-report",
+    "path": "skills/daily-news-report",
+    "category": "uncategorized",
+    "name": "daily-news-report",
+    "description": "\u57fa\u4e8e\u9884\u8bbe URL \u5217\u8868\u6293\u53d6\u5185\u5bb9\uff0c\u7b5b\u9009\u9ad8\u8d28\u91cf\u6280\u672f\u4fe1\u606f\u5e76\u751f\u6210\u6bcf\u65e5 Markdown \u62a5\u544a\u3002",
+    "risk": "unknown",
+    "source": "unknown"
+  },
   {
     "id": "database-design",
     "path": "skills/database-design",
@@ -1070,6 +1079,15 @@
     "risk": "unknown",
     "source": "vibeship-spawner-skills (Apache 2.0)"
   },
+  {
+    "id": "last30days",
+    "path": "skills/last30days",
+    "category": "uncategorized",
+    "name": "last30days",
+    "description": "Research a topic from the last 30 days on Reddit + X + Web, become an expert, and write copy-paste-ready prompts for the user's target tool.",
+    "risk": "unknown",
+    "source": "unknown"
+  },
   {
     "id": "launch-strategy",
     "path": "skills/launch-strategy",