Privacy Policy

Last updated: March 13, 2026

1. Introduction

MASTERY.md ("we", "our", or "us") operates the mastery.md website. This page informs you of our policies regarding the collection, use, and disclosure of personal information when you use our website.

2. Information We Collect

We collect information that you voluntarily provide when using our website:

• Feedback submissions: Name (optional), email (optional), category, and message content.
• Contact form: Name, email, subject, and message content.
• Admin accounts: Email address for authentication purposes.

3. How We Use Your Information

• To process and respond to your feedback and contact submissions.
• To improve the MASTERY.md framework based on user feedback.
• To send one-time authentication codes to admin email addresses.

4. Data Storage

All data is stored in a SQLite database on our server. We do not sell, trade, or transfer your personal information to third parties. Data is retained only as long as necessary for the purposes outlined above.

5. Cookies

We use session cookies for admin authentication. These are essential cookies required for the website to function and cannot be opted out of when using admin features. We do not use tracking or advertising cookies.

6. Third-Party Services

We use Zoho ZeptoMail to send authentication emails to admin users. Their privacy policy applies to the processing of those email deliveries. We load Tailwind CSS from a CDN (jsdelivr.net) for styling purposes.

7. Your Rights

You may request access to, correction of, or deletion of your personal data by contacting us through the contact form.

8. Changes to This Policy

We may update this privacy policy from time to time. Changes will be posted on this page with an updated revision date.

9. Contact

If you have questions about this privacy policy, please reach out via our contact page.