docs(wip): replace legacy site with Astro docs

docs/.gitignore

@@ -1,28 +1,13 @@
-# deps
-/node_modules
-
-# generated content
-.contentlayer
-.content-collections
-.source
-
-# test & build
-/coverage
-/.next/
-/out/
-/build
-*.tsbuildinfo
-
-# misc
-.DS_Store
-*.pem
-/.pnp
-.pnp.js
+dist/
+.astro/
+node_modules/
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
-
-# others
-.env*.local
-.vercel
-next-env.d.ts
+pnpm-debug.log*
+.env
+.env.production
+.DS_Store
+.idea/
+teaser.pptx
+~$teaser.pptx

docs/README.md

@@ -1,18 +1,12 @@
-# Anchor Docs
+## Anchor docs
 
-Created with [Fumadocs](https://fumadocs.vercel.app). Page contents located in
-[`docs/content/docs`](/docs/content/docs).
+Astro site that builds the v1 and v2 Anchor documentation.
 
-Run development server:
+### Develop
 
 ```bash
-npm run dev
-# or
-pnpm dev
-# or
-yarn dev
-# or
+bun install
 bun run dev
 ```
 
-Open http://localhost:3000 with your browser to see the result.
+The dev server is on `http://localhost:4321/docs/`.