JoyVelo news publisher - smoke test

The JoyVelo automated news pipeline is now wired up end-to-end. A draft generated from a hot-topic-tracker explosion gets converted to Sanity Portable Text, written to the joyvelo news dataset, and is one Vercel revalidate away from appearing on joyvelo.com.

What this test verifies

This smoke-test article confirms that the publish-joyvelo-sanity.ps1 script:

• parses the YAML frontmatter correctly
• converts the body markdown to a Portable Text array
• calls the Sanity HTTP API with a write token from the SANITY_WRITE_TOKEN env var
• creates a `_type: "news"` document with the right slug, tag, and contentBlocks

Next steps

If you are reading this on joyvelo.com, the pipeline is live. The article you are looking at was published by mavis from your chat session, not by hand.