Add sitemap.xml for SEO

[bm-clawd]

docs.basicmemory.com has no sitemap — Google is discovering pages purely through links. This is our highest-traffic property (74 clicks/week on /integrations/codex alone) and a sitemap would help Google discover and index all pages faster.

Current state: https://docs.basicmemory.com/sitemap.xml returns 404.

Fix: Add @nuxtjs/sitemap module.

npm install @nuxtjs/sitemap

// nuxt.config.ts
export default defineNuxtConfig({
  modules: ['@nuxtjs/sitemap'],
  site: {
    url: 'https://docs.basicmemory.com',
  },
})

This auto-generates a sitemap from all routes. After deploying, submit it in Google Search Console (already connected).

Bonus: Also add to robots.txt:

Sitemap: https://docs.basicmemory.com/sitemap.xml

Context: "claude code memory" has 3,563 impressions but only 26 clicks (0.7% CTR). Better indexing + meta descriptions on integration pages could significantly improve this.