From b65e4452db2fc0df72fe58406eb88536fcae2440 Mon Sep 17 00:00:00 2001
From: Rene Fichtmueller <renefichtmueller@MacStudio-von-Rene-8.local>
Date: Tue, 21 Apr 2026 07:38:01 +0200
Subject: [PATCH] fix: add error-graphic, icon-library, illustration filters to
 GENERIC_IMAGE_PATTERNS
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- /404[-_]error/i, /error[-_]graphic/i — Broadcom 404-ERROR-GRAPHIC.png
- /\/icon[-_]library\//i — D-Link navigation/icon-library path images
- /[-_]illustration[._]/i — Arista Cloud-Legacy_Illustration and similar diagrams
- Nokia banner, Huawei marketing, banners/ path patterns (Playwright scraper)
- Cookie consent patterns synced to switch-image-fetcher.ts (was only in Playwright)
---
 .../scraper/src/scrapers/switch-image-fetcher.ts     | 12 ++++++++++++
 .../scraper/src/scrapers/switch-image-playwright.ts  |  7 +++++++
 2 files changed, 19 insertions(+)

diff --git a/packages/scraper/src/scrapers/switch-image-fetcher.ts b/packages/scraper/src/scrapers/switch-image-fetcher.ts
index b206318..d30267d 100644
--- a/packages/scraper/src/scrapers/switch-image-fetcher.ts
+++ b/packages/scraper/src/scrapers/switch-image-fetcher.ts
@@ -280,6 +280,18 @@ const GENERIC_IMAGE_PATTERNS: RegExp[] = [
   // ── Generic about/press/brand pages ──────────────────────────────────────
   /\/press[-_]kit/i,
   /\/media[-_]kit/i,
+  // ── Vendor error / 404 graphics ──────────────────────────────────────────
+  /404[-_]error/i,
+  /error[-_]graphic/i,
+  // ── Navigation icon libraries ────────────────────────────────────────────
+  /\/icon[-_]library\//i,
+  // ── Diagrams and illustrations ───────────────────────────────────────────
+  /[-_]illustration[._]/i,
+  // ── Cookie consent / GDPR overlay images ────────────────────────────────
+  /cdn\.cookielaw\.org/i,
+  /cookiebot\.com/i,
+  /trustarc\.com/i,
+  /consent-manager/i,
 ];
 
 function isGenericImage(url: string): boolean {
diff --git a/packages/scraper/src/scrapers/switch-image-playwright.ts b/packages/scraper/src/scrapers/switch-image-playwright.ts
index bd3bfcd..d5795df 100644
--- a/packages/scraper/src/scrapers/switch-image-playwright.ts
+++ b/packages/scraper/src/scrapers/switch-image-playwright.ts
@@ -75,6 +75,13 @@ const GENERIC_IMAGE_PATTERNS: RegExp[] = [
   /bg_products/i,
   // Generic "banners" path segment used by CMSes
   /\/banners?\//i,
+  // Vendor error / 404 graphics
+  /404[-_]error/i,
+  /error[-_]graphic/i,
+  // Navigation icon libraries (D-Link, other CMSes)
+  /\/icon[-_]library\//i,
+  // Diagrams and illustrations (not product photos)
+  /[-_]illustration[._]/i,
 ];
 
 function isGenericImage(url: string): boolean {