Update gitignore and documentation for test images

- Added test images and model files to gitignore
- Updated test_images/README.txt with instructions for local testing
- Images should be added locally due to Hugging Face binary file restrictions

.gitignore

@@ -1,8 +1,144 @@
-# Python
+# Byte-compiled / optimized / DLL files
 __pycache__/
 *.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+pip-wheel-metadata/
+share/python-wheels/
 *.egg-info/
+.installed.cfg
 *.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+.python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# Test images (add locally for testing)
+test_images/*.jpg
+test_images/*.jpeg
+test_images/*.png
+test_images/*.gif
+
+# Model files
+*.pt
+*.pth
+*.onnx
+*.h5
 
 # Virtual environments
 venv/

test_images/README.txt

@@ -1,20 +1,32 @@
 # Product Comparison API Testing Instructions
 
-To test the product comparison API, place test images in this directory. The test images can be:
+This directory contains test images for the vision LLM agent.
 
-1. Cars (e.g., car1.jpg, car2.jpg)
-2. Electronics like smartphones or laptops (e.g., phone1.jpg, phone2.jpg)
-3. Any other products you want to compare
+Note: Test images should be added locally for testing purposes.
+The repository does not include binary image files due to Hugging Face Space limitations.
+
+For testing, add your own images:
+- car1.jpg: Test vehicle image 1
+- car2.jpg: Test vehicle image 2
+
+These images can be used to test:
+1. Object detection and classification
+2. Image analysis and description
+3. Product comparison features
+4. Multi-image processing capabilities
+
+Images should be in JPEG format and optimized for web usage while maintaining sufficient quality for computer vision tasks.
 
 ## Testing Steps
 
-1. Start the Flask app: `python app.py`
-2. In a separate terminal, run the test script:
-   `python test_product_comparison_api.py --images test_images/image1.jpg test_images/image2.jpg`
+1. Add test images to this directory locally
+2. Start the Flask app: `python api.py`
+3. Access the web interface at http://localhost:7860
+4. Use the Product Comparison tab to upload and compare images
 
 ## Expected Results
 
-The test script will:
+The application will provide detailed analysis and comparison of uploaded images.
 - Send images to the API endpoint
 - Connect to the SSE stream to receive real-time updates
 - Display the final analysis results