Staging no longer advertises production canonicals, and Slack/social previews get a default hero card with template and article overrides.
Co-authored-by: Cursor <cursoragent@cursor.com>
The root layout was stamping the homepage title and production root onto every page. Routes now supply a page segment through one em-dash template, canonicals follow the request path, and non-production hosts disallow crawlers.
Co-authored-by: Cursor <cursoragent@cursor.com>
