···1112 <div class="prose prose-surface dark:prose-invert max-w-none">
13 <h1 class="font-display font-bold text-3xl mb-2 text-surface-900 dark:text-white">Privacy Policy</h1>
14- <p class="text-surface-500 dark:text-surface-400 mb-8">Last updated: January 11, 2026</p>
1516 <section class="mb-8">
17 <h2 class="text-xl font-bold text-surface-900 dark:text-white mb-4">Overview</h2>
···69 <li>You can export or delete it at any time</li>
70 <li>Your data is portable across AT Protocol services</li>
71 </ul>
000000000000072 <p class="text-surface-700 dark:text-surface-300">
73- We also maintain a local index of annotations to provide faster search and discovery features.
74 </p>
75 </section>
76
···1112 <div class="prose prose-surface dark:prose-invert max-w-none">
13 <h1 class="font-display font-bold text-3xl mb-2 text-surface-900 dark:text-white">Privacy Policy</h1>
14+ <p class="text-surface-500 dark:text-surface-400 mb-8">Last updated: February 8, 2026</p>
1516 <section class="mb-8">
17 <h2 class="text-xl font-bold text-surface-900 dark:text-white mb-4">Overview</h2>
···69 <li>You can export or delete it at any time</li>
70 <li>Your data is portable across AT Protocol services</li>
71 </ul>
72+ <p class="text-surface-700 dark:text-surface-300 mb-4">
73+ We also maintain a local index of annotations to provide faster search and discovery features.
74+ </p>
75+76+ <h3 class="text-lg font-semibold text-surface-900 dark:text-white mb-2">Margin PDS (margin.cafe)</h3>
77+ <p class="text-surface-700 dark:text-surface-300 mb-4">
78+ We operate a Personal Data Server at <strong>margin.cafe</strong>. If you create an account on this PDS, we additionally store:
79+ </p>
80+ <ul class="list-disc pl-5 mb-4 text-surface-700 dark:text-surface-300 space-y-1">
81+ <li>Your account credentials (password hashed, never stored in plain text)</li>
82+ <li>Your email address (for account recovery)</li>
83+ <li>All AT Protocol data repositories you create on this server</li>
84+ </ul>
85 <p class="text-surface-700 dark:text-surface-300">
86+ You can migrate your account and data to a different PDS at any time using standard AT Protocol account migration. Using the margin.cafe PDS is entirely optional as you can use Margin with any AT Protocol PDS.
87 </p>
88 </section>
89