The optimal solution for 'Is AI secure?'! I created a system to use AI without showing it customer lists

I want to have AI read client lists or contracts to create proposals or email drafts. I know it's convenient, but pasting names and phone numbers as-is is honestly scary. That's why I decided to ...

The problem where every shared article shows the 'top page image'. How I solved it in 180 lines without a major site overhaul

Series: 'Digital Craft Co-development Journal with an AI Agent Team' Part 9 [OGP Delivery Edition] The URL is different for each article. If you open it in a browser, the title and image are ...