- Update ainews script to detect OpenAI URLs and mark as NEEDS_WEB_FETCH
- Update TOOLS.md with content availability table and hybrid workflow
- Update all 4 AI news cron jobs (10:05, 14:05, 18:05, 22:05) with hybrid instructions
- Simon/Raschka: use ainews articles (fivefilters works)
- OpenAI: use web_fetch tool (JS-heavy site)
- Aggregates Simon Willison, OpenAI Blog, Sebastian Raschka
- Same workflow as derstandard: items marks as seen, auto-prunes at 200
- Updated all 4 AI news cron jobs to use new script
- Removed obsolete ai-news-seen.json
- items now shows only NEW (unseen) articles by default
- items --all shows everything including seen
- articles command auto-marks URLs as seen
- Added seen/reset commands for state management
- State stored in memory/derstandard-seen.txt
