This release makes deliberately published Artclerk content easier for search engines to discover while preserving clear privacy boundaries for public pages. It also includes the 24 August deployment and dependency maintenance.

Published showcase discovery

• Published showcases, artists, artworks, and catalogs now have organization-aware page titles, canonical metadata, Open Graph and Twitter tags, and structured data.
• Wildcard and active custom domains now provide tenant-specific robots.txt and bounded sitemap.xml files to help search engines discover deliberately published content.
• Bearer-link catalogs remain accessible but are excluded from indexing unless they are explicitly listed on a published showcase.
• Unknown or unpublished tenant routes return a non-cacheable, noindex response.

Public identity and privacy

• Public-page titles and metadata use only deliberately published organization identity through the least-privilege public-web projection.

Platform maintenance

• React and React type definitions have been updated to version 19, alongside React DOM, React Hook Form, React i18next, Radix UI primitives, Prettier, and JSDOM.