Build `artist` Rune

Summary

Creator profile — musician, podcaster, narrator, filmmaker, speaker. Structured biography with discography/body of work. Schema.org: MusicGroup or Person.

Attributes

Name	Type	Default	Required	Description
`name`	String	—	Yes	Artist/creator name
`genre`	String	—	No	Primary genre or field
`active`	String	—	No	Active years (e.g., `"2015–present"`)
`origin`	String	—	No	Location/origin

Content Model

Header group: heading (name, auto-extracted), image (photo/avatar), paragraphs (bio)
## Discography or ## Works heading → list of works (links to album/playlist pages)
## Links heading → external links (streaming profiles, website, social)
Other headings → additional bio sections

Transform Output

typeof: Artist
Tag: <article> with property: 'contentSection'
Properties: eyebrow, headline, image, blurb, name, genre (span), active (span), origin (span)
Refs: works (ul), links (ul), bio (div)

Implementation Tasks

Create schema in runes/media/src/tags/artist.ts
Add RuneConfig entry in runes/media/src/config.ts
Write CSS in packages/lumina/styles/runes/artist.css
Import CSS in packages/lumina/index.css
Add SEO extractor for MusicGroup/Person
Write tests in runes/media/test/tags/artist.test.ts
Create inspector fixture

Dependencies

None — standalone rune, though it references album/playlist pages via links.