chore: reorganize project into monorepo

backend/src/fixtures/site_settings.yaml

@@ -0,0 +1,21 @@
+- id: 1
+  site_name: "InitCool"
+  site_short_name: "Termi"
+  site_url: "https://termi.dev"
+  site_title: "InitCool - 终端风格的内容平台"
+  site_description: "一个基于终端美学的个人内容站，记录代码、设计和生活。"
+  hero_title: "欢迎来到我的极客终端博客"
+  hero_subtitle: "这里记录技术、代码和生活点滴"
+  owner_name: "InitCool"
+  owner_title: "前端开发者 / 技术博主"
+  owner_bio: "一名热爱技术的前端开发者，专注于构建高性能、优雅的用户界面。相信代码不仅是工具，更是一种艺术表达。"
+  owner_avatar_url: ""
+  social_github: "https://github.com"
+  social_twitter: "https://twitter.com"
+  social_email: "mailto:hello@termi.dev"
+  location: "Hong Kong"
+  tech_stack:
+    - "Astro"
+    - "Svelte"
+    - "Tailwind CSS"
+    - "TypeScript"