v1.0.0

[1.0.0] - 2026-07-10

Added

• Usenet support via SABnzbd. A new sabnzbd service (WebUI on 8085,
  running direct like qBittorrent — usenet has no peer exposure) is pre-wired
  into Prowlarr as a download client, mirroring the qBittorrent treatment:
  seeded defaults/sabnzbd/sabnzbd.ini, a seeded Sabnzbd DownloadClients
  row, and migration 0003-add-sabnzbd-download-client for existing installs.
  setup generates a SABnzbd API key, injects it plus the news-server
  credentials (new .env block: USENET_SERVER_*, SABNZBD_API_KEY) into both
  SABnzbd and Prowlarr (scripts/set-sab-config, scripts/patch-prowlarr-sab).
  Provider account + Newznab indexer keys are user-supplied; the stack ships the
  plumbing ready. See docs/indexers.md.