feat(web): Open Graph images for the landing page and docs pages

The site card shows BBCA's KSEI ownership split under the tagline; each docs
page gets a card with its section, title and description. Cards are rendered
at build time with satori and sharp from the bundled Plex and JetBrains Mono
fonts, and a Starlight route middleware points og:image at them.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Ep2qFFvuFEnBvLpoLxxdEi
This commit is contained in:
hermes 2026-10-15 06:32:14 +00:00
commit 0859c00020
9 changed files with 248 additions and 1 deletions

View file

@ -122,6 +122,7 @@ stack.
| `/mcp/tools` | `crates/idx-mcp/tests/golden/tools.json` | rendered at build time from the golden |
| Terminal panels, BBCA table | real `idx` runs | copied by hand and labelled with their date; refresh after a new month |
| Install, guides | hand-written | reviewed when the README changes |
| Open Graph cards (`/og.png`, `/og/<page>.png`) | `src/og/cards.ts` | rendered at build time (satori + sharp); the site card's BBCA split is refreshed with the terminal panels |
The README shrinks to a pitch, one install line per channel, and a link to the
site. The site becomes the one place for user docs.