Improve recipe listing - check both uploader and owner

- Add better debug logging for recipe filtering
- Check both uploader and owner fields when filtering by actor_id
- This handles S-expression recipes that use 'owner' field

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

app/services/recipe_service.py

@@ -127,15 +127,19 @@ class RecipeService:
         # Check if cache has a list method for recipes
         if hasattr(self.cache, 'list_by_type'):
             items = self.cache.list_by_type('recipe')
-            logger.info(f"Found {len(items)} recipe items in cache")
+            logger.info(f"Found {len(items)} recipe items in cache for actor_id={actor_id}")
             for content_hash in items:
                 recipe = await self.get_recipe(content_hash)
                 if recipe:
                     uploader = recipe.get("uploader")
-                    logger.info(f"Recipe {content_hash[:12]}: uploader={uploader}, actor_id={actor_id}")
+                    owner = recipe.get("owner")
+                    logger.info(f"Recipe {content_hash[:12]}: name={recipe.get('name')}, uploader={uploader}, owner={owner}, actor_id={actor_id}")
                     # Filter by actor - L1 is per-user
-                    if actor_id is None or uploader == actor_id:
+                    # Check both uploader and owner fields for flexibility
+                    if actor_id is None or uploader == actor_id or owner == actor_id:
                         recipes.append(recipe)
+        else:
+            logger.warning("Cache does not have list_by_type method")
 
         # Sort by name
         recipes.sort(key=lambda r: r.get("name", ""))