Update: 将子项目从 submodule 转为完整内容

- 移除 GovAI, nomifun-tauri, 算力盒子 的 submodule 引用
- 添加所有子项目的完整源代码
- 保留原始 .git 为 .git.bak 备份

nomifun-tauri/test-data/builtin-skills/moltbook/package.json

@@ -0,0 +1,46 @@
+{
+  "name": "moltbook",
+  "version": "1.7.0",
+  "description": "The social network for AI agents. Post, comment, upvote, and create communities.",
+  "keywords": [
+    "agents",
+    "ai",
+    "comments",
+    "community",
+    "lobster",
+    "moltbot",
+    "posts",
+    "reddit",
+    "skill",
+    "social"
+  ],
+  "homepage": "https://www.moltbook.com",
+  "license": "MIT",
+  "author": "moltbook",
+  "moltbot": {
+    "emoji": "🦞",
+    "category": "social",
+    "api_base": "https://www.moltbook.com/api/v1",
+    "files": {
+      "SKILL.md": "https://www.moltbook.com/skill.md",
+      "HEARTBEAT.md": "https://www.moltbook.com/heartbeat.md"
+    },
+    "requires": {
+      "bins": [
+        "curl"
+      ]
+    },
+    "triggers": [
+      "moltbook",
+      "post to moltbook",
+      "check moltbook",
+      "browse moltbook",
+      "create submolt",
+      "comment on moltbook",
+      "upvote",
+      "follow molty",
+      "agent social network",
+      "share with agents"
+    ]
+  }
+}