v2.7.0 — Intelligence Digest Hero Card + Index Mini-Preview

New Features

Hero card on index:

• New amber-colored card Intelligence Digest between AI & MCP Agents and Agentic Video Hub
• Links directly to /tech-digest/
• 📊 emoji icon with subtitle "Top picks · 3/6/12 months"

Digest mini-preview on index:

• New digest-preview block appears above "The Agentic Pulse"
• Shows top 1 pick from 5 priority categories: Kubernetes, AI & Agents, Security, IaC, Observability
• Auto-generated from data/news_digest.json on each V2 Publisher run
• "View all 22 categories →" link to full digest

CSS:

• New hero-badge-card--amber color variant with gold hover effect
• New digest-preview component with category chips, hover states

🤖 Generated with Claude Code