Issue #61: Strengthen auto-generation for slug, summary, and SEO fields.
- ArticlePage.save() now auto-generates slug from title when empty
- ArticlePage.save() auto-populates search_description from summary
- Admin form also auto-populates search_description from summary
Issue #63: Replace manual TagMetadata colour assignment with deterministic
hash-based auto-colour. Tags get a consistent colour from a 12-entry
palette without needing a TagMetadata snippet. TagMetadata still works
as an explicit override.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Update TagMetadata CSS classes to use brand colours with translucent
backgrounds matching the wireframe design:
- cyan: bg-brand-cyan/10 text-brand-cyan
- pink: bg-brand-pink/10 text-brand-pink
- neutral: bg-zinc-800 text-white (dark: bg-zinc-100 text-black)
Previously used muted Tailwind defaults (bg-cyan-100/text-cyan-900)
which appeared as soft pastels instead of the intended neon look.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
