diff --git a/social-app.-.md b/social-app.-.md
index 721ee68..6c217b3 100644
--- a/social-app.-.md
+++ b/social-app.-.md
@@ -1,3 +1,23 @@
+## 基本リンク
+
+## social-app
+
+- https://github.com/bluesky-social/social-app/blob/main/LICENSE
+
+```js
+PrivacyPolicy: 'https://syu.is/about/support/privacy-policy',
+TermsOfService: 'https://syu.is/about/support/tos',
+License: 'https://syu.is/about/support/license',
+```
+
+```js
+CommunityGuidelines: '/support/community-guidelines',
+CopyrightPolicy: '/support/copyright',
+```
+
+- https://bsky.social/about/support/community-guidelines
+- https://bsky.social/about/support/copyright
+
 ## logout状態では`/profile/$did`を閲覧できない
 
 ```diff