optimize: how-pilot-protocol-works — title/meta/FAQ block/internal links for CTR harvest

[pstayets]

Page: /blog/how-pilot-protocol-works

Before: 376 impressions, 1 click, position 8.4 — CTR is 0.27%, the snippet is losing almost every impression.

Changes:

• Rewrote title to front-load query: "How Pilot Protocol Works: P2P Overlay Networking Architecture for AI Agents"
• Rewrote meta description to be more compelling (≤155 chars)
• Added 4 FAQ entries for AI Overviews (FAQPage schema via BlogLayout)
• Improved opening paragraph to answer query directly in first sentence
• Added internal links to zero-dependency-encryption and nat-traversal-ai-agents-deep-dive pages