SEO On-Page: Meta Description Guides optimization of the meta description tag for search engines and SERP display. When invoking : On first use , if helpful, open with 1–2 sentences on what this skill covers and why it matters, then provide the main output. On subsequent use or when the user asks to skip, go directly to the main output. Scope (On-Page SEO) - Meta description : CTA; unique value; target keyword; unique per page Length by Language Google truncates by pixel width ( 920px desktop, 680px mobile), not character count. Character limits are approximate—CJK chars are wider ( 2× Latin)…