fix workflow

.github/workflows/validate-images.yml

@@ -11,17 +11,25 @@ jobs:
   process-images:
     runs-on: ubuntu-latest
     permissions:
-      contents: write # Needed to push the GALLERY.md update
+      contents: write
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
+      - name: Install ImageMagick
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y imagemagick
+
       - name: Validate PNG dimensions
         run: |
+          # Find all pngs in the 800x480 directory
           FILES=$(find screens/800x480 -name "*.png")
           for FILE in $FILES; do
+            echo "Validating $FILE"
+            # Extract dimensions
             DIMENSIONS=$(identify -format "%wx%h" "$FILE")
             if [ "$DIMENSIONS" != "800x480" ]; then
               echo "::error file=$FILE::Invalid dimensions: $DIMENSIONS. Must be 800x480."

generate_gallery.py

@@ -4,7 +4,7 @@ import urllib.parse
 # Configuration
 BASE_DIR = "screens/800x480"
 OUTPUT_FILE = "GALLERY_800x480.md"
-REPO_URL = "https://github.com/usetrmnl/trmnl-designs/raw/main"
+REPO_URL = "https://github.com/usetrmnl/tailor/raw/main"
 
 def generate_gallery():
     # Adjusted title and back-link reference for the specific size