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/morph-ppt/reference/styles/light--firmwise-saas/style.md

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+# Firmwise SaaS — Clean Efficiency
+
+## Style Overview
+
+Clean minimal SaaS design with light blue-grey background and electric purple accents. Features chamfered-corner cards (cut top-right) and 3-column stat layouts.
+
+- **Scenario**: SaaS platforms, productivity tools, B2B software, efficiency dashboards
+- **Mood**: Clean, efficient, modern, trustworthy
+- **Tone**: Light blue-grey with electric purple accents
+
+## Color Palette
+
+| Name       | Hex     | Usage           |
+| ---------- | ------- | --------------- |
+| Background | #EFF2F7 | Light blue-grey |
+| Primary    | #7B3FF2 | Electric purple |
+| White      | #FFFFFF | Cards, text     |
+| Dark       | #2C3E50 | Primary text    |
+| Dim        | #8B9AA8 | Supporting text |
+
+## Design Techniques
+
+- Chamfered-corner cards (cut top-right corner)
+- 3-column stat layout
+- Clean minimal spacing
+- Electric purple as accent color
+
+## Reference Script
+
+Complete build script available in `build.py`.