Daniel Onyejesi
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4064ccf516
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Fix quiz SQL bug, security hardening, componentize HTML, speed improvements
- Fix: "missing FROM-clause entry for table q" in quiz submission query
- Security: replace broken sanitizeHtml with allowlist-based sanitizer (prevents stored XSS)
- Security: whitelist table names in uniqueSlug() to prevent SQL injection pattern
- Security: replace raw err.message responses with generic errors in learning routes
- Security: cap admin logs query LIMIT to 500
- Refactor: break 1685-line index.html into 12 lazy-loaded component files (280 lines shell)
- Speed: add preconnect hints for Google Fonts and CDN
- Speed: defer all script tags for faster initial paint
- Speed: lazy-load tab HTML on activation (only active tab's DOM is parsed)
- Update: replace HIPAA notice with institution-guidelines cautionary note
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2026-03-23 20:01:54 -04:00 |
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