Fix stock status false positives for in-stock items

- Remove overly generic pre-order phrases that caused false positives
  ("available in", "coming in", "arriving in" matched normal text)
- Add in-stock phrase priority check - "in stock", "add to cart",
  "add to basket" now take precedence over pre-order detection
- Add Magento 2 stock status detection using stock classes and
  add-to-cart buttons
- Bump version to 1.0.2

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

CHANGELOG.md

@@ -5,6 +5,15 @@ All notable changes to PriceGhost will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.0.2] - 2026-01-23
+
+### Fixed
+
+- **Stock status false positives** - Fixed overly aggressive pre-order detection that incorrectly marked in-stock items as out of stock. Pages with "in stock", "add to cart", or "add to basket" text now correctly prioritize these indicators
+- **Magento 2 stock detection** - Added proper stock status detection for Magento 2 sites, checking for stock classes and add-to-cart buttons
+
+---
+
 ## [1.0.1] - 2026-01-23
 
 ### Added
@@ -105,5 +114,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 | Version | Date | Description |
 |---------|------|-------------|
+| 1.0.2 | 2026-01-23 | Fixed stock status false positives for in-stock items |
 | 1.0.1 | 2026-01-23 | Bug fixes, JS-rendered price support, pre-order detection |
 | 1.0.0 | 2026-01-23 | Initial public release |

backend/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "priceghost-backend",
-  "version": "1.0.0",
+  "version": "1.0.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "priceghost-backend",
-      "version": "1.0.0",
+      "version": "1.0.2",
       "dependencies": {
         "@anthropic-ai/sdk": "^0.24.0",
         "axios": "^1.6.0",

backend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "priceghost-backend",
-  "version": "1.0.0",
+  "version": "1.0.2",
   "description": "PriceGhost price tracking API",
   "main": "dist/index.js",
   "scripts": {

backend/src/services/scraper.ts

@@ -742,9 +742,36 @@ const siteScrapers: SiteScraper[] = [
                  $('.fotorama__stage img').first().attr('src') ||
                  null;
 
+      // Stock status detection for Magento 2
+      let stockStatus: StockStatus = 'unknown';
+
+      // Check for Magento's stock status elements
+      const stockElement = $('.product-info-stock-sku .stock').first();
+      const stockText = stockElement.text().toLowerCase();
+      const stockClass = stockElement.attr('class')?.toLowerCase() || '';
+
+      // Magento uses "available" class for in-stock items
+      if (stockClass.includes('available') || stockText.includes('in stock')) {
+        stockStatus = 'in_stock';
+      } else if (stockClass.includes('unavailable') || stockText.includes('out of stock')) {
+        stockStatus = 'out_of_stock';
+      }
+
+      // Also check for add to cart button as backup
+      if (stockStatus === 'unknown') {
+        const addToCartBtn = $('#product-addtocart-button, button.tocart, button[title="Add to Cart"], button[title="Add to Basket"]').length > 0;
+        const outOfStockMsg = $('.out-of-stock, .unavailable, [class*="outofstock"]').length > 0;
+
+        if (addToCartBtn && !outOfStockMsg) {
+          stockStatus = 'in_stock';
+        } else if (outOfStockMsg) {
+          stockStatus = 'out_of_stock';
+        }
+      }
+
       // Only return if we found a price (indicates it's likely a Magento site)
       if (price) {
-        return { name, price, imageUrl };
+        return { name, price, imageUrl, stockStatus };
       }
       return {};
     },
@@ -1259,13 +1286,11 @@ function extractGenericStockStatus($: CheerioAPI): StockStatus {
 
   // Check for pre-order / coming soon indicators BEFORE checking add to cart
   // Some sites show a "Pre-order" button that looks like add to cart
+  // NOTE: Be careful with generic phrases - "available in" matches "available in stock"!
   const preOrderComingSoonPhrases = [
     'coming soon',
-    'coming in',
     'available soon',
-    'available in',
     'arriving soon',
-    'arriving in',
     'releases on',
     'release date',
     'expected release',
@@ -1284,25 +1309,53 @@ function extractGenericStockStatus($: CheerioAPI): StockStatus {
     'join waitlist',
     'not yet released',
     'not yet available',
-    'coming this',
-    'coming next',
+    // Specific future availability phrases (avoid generic "available in" which matches "available in stock")
     'available starting',
+    'available from',  // Usually followed by a date
+    'ships in',        // Usually indicates future shipping
+    'expected to ship',
+    'estimated arrival',
   ];
 
-  for (const phrase of preOrderComingSoonPhrases) {
-    if (textToCheck.includes(phrase)) {
-      // Double check it's not just a section about pre-orders in general
-      // by looking for the phrase near price/product context
-      const phraseIndex = textToCheck.indexOf(phrase);
-      const contextStart = Math.max(0, phraseIndex - 200);
-      const contextEnd = Math.min(textToCheck.length, phraseIndex + 200);
-      const context = textToCheck.substring(contextStart, contextEnd);
+  // Phrases that indicate the product is NOT coming soon (should not trigger out of stock)
+  const inStockPhrases = [
+    'in stock',
+    'add to cart',
+    'add to basket',
+    'buy now',
+    'available now',
+    'ships today',
+    'ships immediately',
+    'ready to ship',
+  ];
 
-      // If the context mentions price, buy, cart, or product, it's likely about this product
-      if (context.includes('$') || context.includes('price') ||
-          context.includes('buy') || context.includes('cart') ||
-          context.includes('order') || context.includes('purchase')) {
-        return 'out_of_stock';
+  // First, check if the page has strong in-stock indicators
+  // If so, don't let pre-order phrase matching override it
+  let hasInStockIndicator = false;
+  for (const phrase of inStockPhrases) {
+    if (textToCheck.includes(phrase)) {
+      hasInStockIndicator = true;
+      break;
+    }
+  }
+
+  // Only check for pre-order/coming soon if we don't have a clear in-stock indicator
+  if (!hasInStockIndicator) {
+    for (const phrase of preOrderComingSoonPhrases) {
+      if (textToCheck.includes(phrase)) {
+        // Double check it's not just a section about pre-orders in general
+        // by looking for the phrase near price/product context
+        const phraseIndex = textToCheck.indexOf(phrase);
+        const contextStart = Math.max(0, phraseIndex - 200);
+        const contextEnd = Math.min(textToCheck.length, phraseIndex + 200);
+        const context = textToCheck.substring(contextStart, contextEnd);
+
+        // If the context mentions price, buy, cart, or product, it's likely about this product
+        if (context.includes('$') || context.includes('price') ||
+            context.includes('buy') || context.includes('cart') ||
+            context.includes('order') || context.includes('purchase')) {
+          return 'out_of_stock';
+        }
       }
     }
   }

frontend/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "priceghost-frontend",
-  "version": "1.0.0",
+  "version": "1.0.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "priceghost-frontend",
-      "version": "1.0.0",
+      "version": "1.0.2",
       "dependencies": {
         "axios": "^1.6.0",
         "react": "^18.2.0",

frontend/package.json

@@ -1,7 +1,7 @@
 {
   "name": "priceghost-frontend",
   "private": true,
-  "version": "1.0.0",
+  "version": "1.0.2",
   "type": "module",
   "scripts": {
     "dev": "vite",

frontend/public/version.json

@@ -1,4 +1,4 @@
 {
-  "version": "1.0.1",
+  "version": "1.0.2",
   "releaseDate": "2026-01-23"
 }