Scheduled Task Triggers (Daily at 8 AM)
    ↓
Pangolinfo API Batch Scrapes Competitor Data
(Price, Inventory, Ranking, Reviews, Ads, etc.)
    ↓
Data Passed to Clawdbot
    ↓
Clawdbot Analyzes Data
(Price changes, inventory alerts, rating anomalies, pricing recommendations)
    ↓
Generates Structured Report
    ↓
Auto-sends to Slack/Email
                

Competitor List Example:
- B08N5WRWNW (Main Competitor 1)
- B07XYZ1234 (Main Competitor 2)
- B09ABC5678 (Emerging Threat)
- B06DEF9012 (Price Competitor)
- B08GHI3456 (Ranking Benchmark)
                

// competitor-scraper.js
const fetch = require('node-fetch');

// Configuration
const API_KEY = 'your_pangolinfo_api_key';
const API_BASE_URL = 'https://api.pangolinfo.com/v1';

// Competitor ASIN list
const COMPETITOR_ASINS = [
    'B08N5WRWNW',
    'B07XYZ1234',
    'B09ABC5678',
    'B06DEF9012',
    'B08GHI3456'
];

/**
 * Fetch single product data
 */
async function fetchProductData(asin, marketplace = 'US') {
    const endpoint = `${API_BASE_URL}/scrape/amazon/product`;
    
    const response = await fetch(endpoint, {
        method: 'POST',
        headers: {
            'Authorization': `Bearer ${API_KEY}`,
            'Content-Type': 'application/json'
        },
        body: JSON.stringify({
            asin: asin,
            marketplace: marketplace,
            fields: [
                'price',           // Price info
                'rating',          // Rating
                'reviews_count',   // Review count
                'inventory',       // Stock status
                'bsr',             // Best Sellers Rank
                'images',          // Images
                'title',           // Title
                'sponsored'        // Is sponsored
            ]
        })
    });
    
    if (!response.ok) {
        throw new Error(`API request failed: ${response.statusText}`);
    }
    
    return await response.json();
}

/**
 * Batch fetch all competitors
 */
async function fetchAllCompetitors() {
    console.log(`Starting to scrape ${COMPETITOR_ASINS.length} competitors...`);
    
    const promises = COMPETITOR_ASINS.map(asin => 
        fetchProductData(asin).catch(err => {
            console.error(`Failed to scrape ${asin}:`, err.message);
            return null;
        })
    );
    
    const results = await Promise.all(promises);
    
    // Filter out failed requests
    const validResults = results.filter(r => r !== null);
    
    console.log(`Successfully scraped ${validResults.length}/${COMPETITOR_ASINS.length} competitors`);
    
    return validResults;
}

/**
 * Format data for Clawdbot analysis
 */
function formatForClawdbot(products) {
    return products.map(p => ({
        asin: p.asin,
        title: p.title,
        currentPrice: p.price?.value || 'N/A',
        listPrice: p.list_price?.value || 'N/A',
        discount: p.price?.discount_percentage || 0,
        rating: p.rating || 'N/A',
        reviewCount: p.reviews_count || 0,
        inStock: p.availability?.in_stock || false,
        stockLevel: p.availability?.message || 'Unknown',
        bsr: p.best_sellers_rank?.[0]?.rank || 'N/A',
        isSponsored: p.is_sponsored || false
    }));
}

/**
 * Main function
 */
async function main() {
    try {
        // 1. Fetch data
        const rawData = await fetchAllCompetitors();
        
        // 2. Format data
        const formattedData = formatForClawdbot(rawData);
        
        // 3. Save to file (for Clawdbot to read)
        const fs = require('fs');
        fs.writeFileSync(
            'competitor-data.json',
            JSON.stringify(formattedData, null, 2)
        );
        
        console.log('Data saved to competitor-data.json');
        console.log('Ready to pass to Clawdbot for analysis');
        
        return formattedData;
        
    } catch (error) {
        console.error('Execution failed:', error);
        process.exit(1);
    }
}

// Execute
main();
                

[
  {
    "asin": "B08N5WRWNW",
    "title": "Wireless Bluetooth Earbuds with Charging Case",
    "currentPrice": 29.99,
    "listPrice": 49.99,
    "discount": 40,
    "rating": 4.5,
    "reviewCount": 1234,
    "inStock": true,
    "stockLevel": "In Stock",
    "bsr": 1523,
    "isSponsored": true
  }
]
                

You are a professional e-commerce data analyst. You've received the latest data for 5 competitors, including price, rating, inventory status, BSR ranking, etc.

The data is saved in the competitor-data.json file.

Please perform the following analysis:

1. **Price Analysis**
   - Which competitors lowered prices? By how much?
   - Which are running promotions (discount >30%)?
   - Calculate average price and provide our pricing recommendation

2. **Rating Analysis**
   - Any competitors with abnormal rating changes?
   - Which has the fastest review count growth? (might be pushing volume)
   - Identify competitors with ratings below 4.0 (potential quality issues)

3. **Inventory Alerts**
   - Which competitors have low stock ("Only X left")?
   - Which are out of stock?
   - This is our opportunity to capture market share

4. **Ranking Analysis**
   - Which has the best BSR ranking?
   - Which are running ads (isSponsored=true)?

5. **Comprehensive Recommendations**
   - Based on the above analysis, provide 3 specific operational recommendations
   - Mark priority (High/Medium/Low)

**Output Format Requirements:**
- Use Markdown format
- Display key data in tables
- Use emojis for readability
- Summarize core findings in 3 sentences

**Delivery Method:**
After generating the report, send it to the #competitor-alerts Slack channel
                

# 🎯 Daily Competitor Analysis - 2026-01-27

## 📊 Key Findings

| Metric | Value | Change |
|--------|-------|--------|
| Monitored Competitors | 5 | - |
| Price Anomalies | 2 | ⚠️ |
| Stock Alerts | 1 | 🚨 |
| Running Ads | 3 | 📈 |

---

## 💰 Price Analysis

### Price Drops
1. **B08N5WRWNW** - Wireless Bluetooth Earbuds
   - Current Price: $29.99
   - List Price: $49.99
   - Discount: **40%** ⚠️ Major promotion
   
2. **B07XYZ1234** - Premium Noise Cancelling Earphones
   - Current Price: $39.99
   - List Price: $59.99
   - Discount: 33%

### Pricing Recommendation
- Market Average: $34.50
- Our Recommended Price: **$32.99-$36.99**
- Rationale: Slightly below average to stay competitive while maintaining margins

---

## ⭐ Rating Analysis

| ASIN | Rating | Review Count | Trend |
|------|--------|--------------|-------|
| B07XYZ1234 | 4.7 | 2,156 | 📈 Fastest growth |
| B08N5WRWNW | 4.5 | 1,234 | ➡️ Stable |
| B09ABC5678 | 4.2 | 856 | ⚠️ Below average |

**Key Finding:**
- B07XYZ1234 has fastest review growth, might be pushing volume, monitor closely
- B09ABC5678 rating 4.2, below industry average, possible quality issues

---

## 📦 Inventory Alerts

🚨 **B07XYZ1234** - Low Stock
- Status: "Only 5 left in stock"
- **Opportunity**: Perfect time to capture market share!
- **Recommendation**: Immediately increase ad spend by 30%

---

## 🎯 Operational Recommendations

### High Priority 🔴
1. **Capture B07XYZ1234's Stock-Out Opportunity**
   - Competitor has only 5 units left, increase ad budget by 30% now
   - Estimated additional 50-80 orders

### Medium Priority 🟡
2. **Adjust Pricing Strategy**
   - If current price above $37, recommend lowering to $32.99-$36.99 range
   - Stay competitive with B08N5WRWNW's promotional price

3. **Strengthen Ad Presence**
   - 3 main competitors running ads, we need to maintain visibility
   - Focus on keywords where top BSR competitors rank well

---

## 📝 Three-Sentence Summary

1. **B07XYZ1234 stock critical**, golden opportunity to capture market, recommend immediate ad increase
2. **Intense price competition**, B08N5WRWNW running 40% promotion, need pricing adjustment to stay competitive
3. **Ad war escalating**, 60% of competitors advertising, we need to strengthen ad strategy

---

*Report Generated: 2026-01-27 08:00:00*  
*Data Source: Pangolinfo API*  
*Next Update: 2026-01-28 08:00:00*
                

# Edit crontab
crontab -e

# Add scheduled task (daily at 8 AM)
0 8 * * * cd /path/to/your/project && node competitor-scraper.js && clawdbot run analyze-competitors
                

# .github/workflows/competitor-analysis.yml
name: Daily Competitor Analysis

on:
  schedule:
    # Daily at UTC 00:00 (8 AM Beijing time)
    - cron: '0 0 * * *'
  workflow_dispatch:  # Support manual trigger

jobs:
  analyze:
    runs-on: ubuntu-latest
    
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      
      - name: Setup Node.js
        uses: actions/setup-node@v3
        with:
          node-version: '18'
      
      - name: Install dependencies
        run: npm install
      
      - name: Fetch competitor data
        env:
          PANGOLINFO_API_KEY: ${{ secrets.PANGOLINFO_API_KEY }}
        run: node competitor-scraper.js
      
      - name: Run Clawdbot analysis
        env:
          ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}
        run: node clawdbot-analyze.js
      
      - name: Send to Slack
        if: success()
        run: |
          curl -X POST ${{ secrets.SLACK_WEBHOOK }} \
            -H 'Content-Type: application/json' \
            -d @report.json