Inventory entries can have stars=null or discovered_at=null. Replace
.get("stars", 0) with .get("stars") or 0 in all three modules so that
None values are safely coerced to 0/"" before numeric/string comparison.
Fixes TypeError crashes in:
- v2_optimizer.py:632 _calculate_tags
- dedup.py:74,108 title dedup and entry scoring
- news_digest.py:322 category pool sorting
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add src/enrichment.py (395 lines): CNCF landscape API integration for
project graduation status, GitHub issue/PR velocity tracking with
community health scoring, and license change detection with history
- Add src/dedup.py (194 lines): URL normalization dedup, content-hash
dedup, title-similarity dedup (85% threshold via SequenceMatcher),
and resolution strategy keeping highest-quality entry
- Enable PWA/offline plugin in v2-mkdocs.yml for cached offline reading
- Expand video hub categorization with MLOps, security, IaC, GitOps,
observability, FinOps, cloud providers, and language-specific routing
- Add dedup scan and enrichment pipeline steps to CI publish workflow
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
