code reviewed

backend/main.py

@@ -14,13 +14,13 @@ except Exception as e:
     print("Could not set torch num threads:", e)
 import json
 import numpy as np
-from image_utils import download_image
+from services.image_utils import download_image
-from tag_identification import TagIdentification
+from models.tag_identification import TagIdentification
-from tag_match import get_best_match
+from models.tag_match import get_best_match
-from data_utils import load_tag_guides, load_expert_data, load_community_data
+from data.data_utils import load_tag_guides, load_expert_data, load_community_data
-from image_similarity import load_index, search_similar_images, transform_image
+from services.image_similarity import load_index, search_similar_images, transform_image
-from result_aggregation import aggregate_results
+from services.result_aggregation import aggregate_results
-from llm_tag_similarity import LLMTagSimilarity
+from models.llm_tag_similarity import LLMTagSimilarity
 from sklearn.feature_extraction.text import TfidfVectorizer
 from sklearn.metrics.pairwise import cosine_similarity
 

checklist.md

@@ -0,0 +1,17 @@
+# Refactoring Checklist: Backend Folder Structure
+
+## Goal
+Restructure the backend code into a more modular, maintainable format.
+
+## Steps
+
+- [ ] 1. Create new folders inside `backend/`: `api/`, `data/`, `models/`, `services/`, `utils/`
+- [ ] 2. Move `app.py` to `main.py` in `backend/`
+- [ ] 3. Move `data_utils.py` to `backend/data/data_utils.py`
+- [ ] 4. Move `image_similarity.py` and `image_utils.py` to `backend/services/`
+- [ ] 5. Move `llm_tag_similarity.py`, `tag_identification.py`, and `tag_match.py` to `backend/models/`
+- [ ] 6. Move `result_aggregation.py` to `backend/services/`
+- [ ] 7. Move `front_tag_embeddings.index` and `tag_identification_cache.json` to `backend/data/`
+- [ ] 8. Update all import statements to reflect the new structure
+- [ ] 9. Test the application to ensure everything works
+- [ ] 10. Update documentation if needed