v0.1.2

Fixed

• The architecture diagram and the demo recording were not displayed at all — on
  GitHub or on npm. GitHub Pages had never issued the TLS certificate for
  freshrss-mcp.ni-c.de (https_enforced was false, the only repository where it
  was), so every image embedded from that domain was proxied by camo and answered
  with 502. The certificate has been reissued and HTTPS is enforced.
• The architecture diagram no longer depends on the reader's operating system. It
  carried a prefers-color-scheme block, which resolves against the OS rather than
  the theme toggle of GitHub or npm — so dark-mode readers on a light OS got the
  light artwork on a dark page, and this diagram painted an opaque white rectangle
  over the full canvas, which is the worst case there. The README now uses
  <picture>, which is resolved against the page, and the <img> that npm falls
  back to brings its own card instead of a media query.
• The documentation site declared no og:image at all, so links to it had no
  preview card anywhere.

Changed

• The diagram is generated from a single source, docs/assets/architecture.source.svg,
  by npm run assets. The rendered copies had already drifted apart; CI now fails
  if one of them is edited by hand.
• docs/public/og.png is generated at exactly 1280x640, GitHub's recommended size
  for a social preview.
• The demo recording is shown on the documentation home page as well, not only in
  the README, and is pinned to the content column so its width no longer depends on
  what the vhs tape happened to record.
• The TypeScript major is now parked in .github/dependabot.yml with its reason,
  instead of living only as an @dependabot ignore on the closed PR #1.