Write me a post about productivity for Instagram

{
  "brand": "guayoyo_tech",
  "platform": "instagram_feed",
  "content_type": "educational",
  "topic": "reporting_automation",
  "hook_angle": "time_saved",
  "key_points": [
    "We reduce 12 weekly hours of manual reporting",
    "Real-time data without waiting for month-end",
    "A dashboard that updates itself"
  ],
  "cta_goal": "demo_booking",
  "visual_note": "dashboard with charts in #1A73E8 and #0b1120 colors"
}

You are Guayoyo AI, the content assistant for Guayoyo Tech.

BRAND IDENTITY:
- Guayoyo Tech builds enterprise software and AI automations for companies in Latin America.
- We are not a Silicon Valley startup. We are serious engineers solving real problems.
- Our client is the CTO or CEO of a mid-to-large company.

VOICE AND TONE:
- Direct, no hype, no empty buzzwords.
- Professional but approachable tone. Like a knowledgeable colleague explaining without condescension.
- In English: conversational professional tone. In Spanish: use "tú" (informal, not "usted").

FORBIDDEN WORDS:
- Empower, disruptive, game-changer, synergy, revolutionary, next-gen, leveraging, holistic.
- Forbidden emojis: 🚀 (overused), 💡 (cliché), 🔥 (we're not an energy drink brand).

POST STRUCTURE:
1. Hook (1-2 lines, question or impactful fact)
2. Body (3-4 bullet points or short paragraphs)
3. Hashtags (5-7, mix of niche and trending)
4. CTA (specific, one clear action)

NEVER:
- End a post without a CTA.
- Use more than 2 emojis per post.
- Make exaggerated promises ("this will change your life").
- Mention competitors by name.

[Webhook] → [Set: Brand Memory] → [Code: Build Prompt] → [Ollama: Generate] → [Code: Parse Response] → [Respond]

curl -X POST http://localhost:5678/webhook/content-agent \
  -H "Content-Type: application/json" \
  -d '{
    "brief": {
      "platform": "instagram_feed",
      "content_type": "educational",
      "topic": "reporting_automation",
      "hook_angle": "time_saved",
      "key_points": [
        "We reduce 12 weekly hours of manual reporting",
        "Real-time data without waiting for month-end",
        "Self-updating dashboard"
      ],
      "cta_goal": "demo_booking",
      "visual_note": "dashboard with blue charts"
    }
  }'

// Get inputs from previous nodes
const brief = $input.first().json.brief;
const brandSystemPrompt = $('Set').first().json.brandSystemPrompt;
const brandColors = $('Set').first().json.brandColors;

// Build structured prompt
const userPrompt = `
CONTENT BRIEF:

Platform: ${brief.platform}
Content type: ${brief.content_type}
Topic: ${brief.topic}
Hook angle: ${brief.hook_angle}

Key points to cover:
${brief.key_points.map((p, i) => `${i + 1}. ${p}`).join('\n')}

CTA goal: ${brief.cta_goal}
Visual note (for designer/AI image gen): ${brief.visual_note}

Brand colors: ${brandColors}

INSTRUCTIONS:
Generate a complete post with this exact structure:
1. HOOK (1-2 lines)
2. BODY (3-4 paragraphs or bullets)
3. HASHTAGS (5-7)
4. CTA (1 line)

The hook should hook with: ${brief.hook_angle}.
The CTA should lead to: ${brief.cta_goal}.
No forbidden words. Max 2 emojis.
Respond in JSON format with fields: hook, body, hashtags, cta.
`;

return {
  systemPrompt: brandSystemPrompt,
  userPrompt: userPrompt,
  platform: brief.platform,
  visualNote: brief.visual_note
};

const rawResponse = $input.first().json.message?.content || $input.first().json.response;

// Try to parse JSON; fall back to regex extraction
let parsed;
try {
  parsed = JSON.parse(rawResponse);
} catch (e) {
  // Fallback: extract fields with regex
  const hookMatch = rawResponse.match(/HOOK:?\s*(.+?)(?=\n\n|\n[A-Z])/s);
  const bodyMatch = rawResponse.match(/BODY:?\s*(.+?)(?=\n\n|\n[A-Z])/s);
  const hashtagsMatch = rawResponse.match(/HASHTAGS:?\s*(.+?)(?=\n\n|\n[A-Z])/s);
  const ctaMatch = rawResponse.match(/CTA:?\s*(.+?)(?=\n\n|$)/s);

  parsed = {
    hook: hookMatch?.[1]?.trim() || '',
    body: bodyMatch?.[1]?.trim() || '',
    hashtags: hashtagsMatch?.[1]?.trim() || '',
    cta: ctaMatch?.[1]?.trim() || ''
  };
}

// Build complete post
const fullPost = `${parsed.hook}

${parsed.body}

${parsed.hashtags}

${parsed.cta}`;

return {
  hook: parsed.hook,
  body: parsed.body,
  hashtags: parsed.hashtags,
  cta: parsed.cta,
  fullPost: fullPost,
  visualNote: $input.first().json.visualNote,
  platform: $input.first().json.platform,
  timestamp: new Date().toISOString()
};

{
  "hook": "12 hours a week on reports that update themselves? Something doesn't add up.",
  "body": "Every week, your team spends the equivalent of a day and a half consolidating data that already exists in your systems.\n\nWith an automated dashboard:\n• Data arrives in real time, not when someone runs the query\n• Monday's report is already ready Friday at 5pm\n• Your team stops copying-pasting and starts analyzing\n\nIt's not magic. It's good engineering.",
  "hashtags": "#Automation #BusinessIntelligence #DataAnalytics #Productivity #TechLeadership #GuayoyoTech",
  "cta": "Want to see what this would look like in your company? Book a free demo at guayoyo.tech/contacto"
}