Meta Description 155 Character Limit

Write a meta description for {{page_title}}.

CONSTRAINTS:
- Maximum 155 characters (optimal for SERP display)
- Include primary keyword: {{keyword}}
- Include a clear value proposition
- End with action-oriented language
- No truncation mid-sentence
- Avoid quotation marks (causes SERP issues)

Page content summary: {{content_summary}}
Target search intent: {{search_intent}}
Competitor meta descriptions: {{competitor_metas}}

Provide:
1. Meta description (with character count)
2. Keyword placement rationale
3. A/B test alternative
4. Mobile display check (under 120 chars ideal)