2. Content Generation & Summarization

const topic = $json.topic;
const keywords = $json.keywords.join(", ");

const systemPrompt = `You are an expert content writer. 
Write engaging, SEO-optimized blog posts.
Always include:
- A compelling headline
- An introduction hook
- 3-5 subheadings with detailed content
- A conclusion with call-to-action
Target keyword density: 1-2% for primary keywords.`;

const userPrompt = `Write a 1000-word blog post about: ${topic}
Target keywords: ${keywords}
Tone: Professional but approachable
Audience: Small business owners`;

return [{ json: { systemPrompt, userPrompt } }];