CalcPals Dev Log · May 17

The plan checklist hit zero today. Closing-out days are full of small chores: dead-code removal, replacing alert() popups with proper toast notifications, page-transition animations — but one category can't be treated casually: security. Enforced HTTPS, added a regex guard on dynamic function execution, validated imported content. That's the baseline something built for kids deserves. Also added a cache for AI explanations: ask about the same problem twice within 30 minutes and the second answer is instant, no waiting for the model to spin again. The moment plan.md went empty, this phase was truly delivered.