Try to fix logo

backend/runner/app.py

@@ -164,14 +164,20 @@ def serve_js(filename):
         print(f"Error serving JS file {filename}: {e}")
         return "Internal server error", 500
 
-# Move this route BEFORE the general images route
-@app.route("/images/<work_id>", methods=["GET"])
+# Route for work_id images (only matches actual work_ids)
+@app.route("/images/W<work_id>", methods=["GET"])
 def list_work_images(work_id: str):
     """
     Return absolute URLs for all JPEG / PNG images that belong to <work_id>.
+    Only matches work_ids that start with 'W' followed by numbers.
     """
-    print(f"🔍 list_work_images called with work_id: {work_id}")
-    img_dir = MARKER_DIR / work_id
+    # Validate that work_id is numeric
+    if not work_id.isdigit():
+        return "Invalid work_id format", 400
+    
+    full_work_id = f"W{work_id}"
+    print(f"🔍 list_work_images called with work_id: {full_work_id}")
+    img_dir = MARKER_DIR / full_work_id
     if not img_dir.is_dir():
         print(f"❌ Work directory not found: {img_dir}")
         return jsonify([])
@@ -180,10 +186,10 @@ def list_work_images(work_id: str):
         f for f in img_dir.iterdir() if f.suffix.lower() in (".jpg", ".jpeg", ".png")
     )
     host = request.host_url.rstrip("/")
-    urls = [f"{host}/marker/{work_id}/{f.name}" for f in files]
+    urls = [f"{host}/marker/{full_work_id}/{f.name}" for f in files]
     return jsonify(urls)
 
-# This should come AFTER the more specific route
+# Route for frontend images (catches everything else)
 @app.route("/images/<path:filename>")
 def serve_images(filename):
     """Serve image files."""