cvewatch 1.0.0

Changelog

1.0.0

First release: incremental sync of the NVD API 2.0 (paged, 119-day windows, rate-limit retries, API key in a header) and the CISA KEV catalogue (ETag), SQLite store, CPE version-range matching with real-world version ordering, confirmed / possible confidence, KEV escalation, baseline on first run, acknowledgements, Telegram / email / webhook digests with sanitised feed text, sync / check / run / list / ack / report / lookup / discover / check-config, Docker image, hardened systemd unit, benchmark, live-feed check.