Changelog

• 2026-02-20 — feature — Added AI & Health tab (Introduced a dedicated AI & Health tab covering AI applications in medicine, diagnostics, drug discovery, and healthcare delivery. Feeds include STAT News Health Tech, Healthcare IT News, MedCity News, Science Daily Health Tech, The Lancet, and Nature Medicine.)
• 2026-02-03 — bugfix — Fixed feedback voting system (Repaired user feedback collection: frontend was missing anonId and ymd fields in API requests, causing all votes to be rejected with 400 errors. Updated feedback handler to generate and persist anonymous IDs in localStorage, ensuring one vote per tab per user per day. Added data-ymd attribute to HTML body tag for date tracking. Added .htaccess cache control to prevent stale HTML. All feedback votes now record correctly with proper deduplication.)
• 2026-01-26 — feature — Feedback infrastructure production setup (Implemented systemd service to auto-start and maintain feedback server (port 3001) with automatic restart on crash. Added health-check.sh script to monitor service status and API responsiveness. Added count-votes.sh script to analyze feedback data and generate daily vote reports (text and JSON formats) with breakdown by tab and date. Feedback votes are now tracked 24/7 with full uptime.)
• 2026-01-15 — feature — Automation, quality controls, and user feedback (Added cron jobs for daily metrics, Apache interest analysis, daily site backups, and automatic cleanup after 28 days. Centralised cron logging. Introduced source filtering to suppress off-topic links, added a generate.js validation script, launched the "Today in Tech" history tab (with metrics support), and added secure per-tab thumbs up/down feedback.)
• 2025-12-30 — internal — Added daily scoring + metrics tracking (Introduced daily metrics outputs to track reliability and content quality over time (thin tabs, no-update tabs, RSS error rates, strict AI relevance, off-topic detection, and duplication indicators). Metrics are written per-day and as a rolling latest snapshot.)
• 2025-12-23 — feature — Added AI Security and Ethics & Policy tabs (Introduced AI Security and Ethics & Policy briefs, cross-tab deduplication to prevent repeated stories across tabs, AI relevance filtering to reduce off-topic content, and priority-based story selection (Security → Global → UK → others).)
• 2025-12-17 — feature — Added tabbed daily briefs (Introduced tabbed layout for UK AI, AI & Business, AI & Work, and Global AI with per-tab feed pools and separate seen caches.)

Last generated: 16 April 2026