Enable AI Quiz Service and Compiler Service

Dependencies added:
- docker: Docker container management for code compilation
- numpy: Numerical computing for AI/ML operations
- scipy: Scientific computing and statistics
- scikit-learn: Machine learning algorithms for adaptive quizzing

Services now enabled:
✅ AI Quiz Service - Adaptive learning with LLM integration
✅ Compiler Service - Sandboxed code execution environment
✅ All ML features active

Health check now shows:
- ai_quiz_service: true
- compiler: true

requirements.txt

@@ -1,93 +1,64 @@
-# Python 3.10 compatible versions
-
-# Core ML and Data Science Libraries
-tensorflow>=2.20.0,<2.21.0
-keras>=3.13.2
-numpy>=1.26.0,<2.0.0
-pandas>=2.0.0,<2.3.0
-scikit-learn>=1.3.0,<1.7.0
-
-# Text Processing
-tensorflow-io-gcs-filesystem>=0.31.0
-
-# Visualization
-matplotlib>=3.7.0,<3.10.0
-seaborn>=0.12.0,<0.13.0
-
-# Data Handling
-pickle5>=0.0.11
-json5>=0.9.0
-tqdm>=4.67.1
-
-# Optional: If you want to download data from Kaggle
-kaggle>=1.7.4
-
-# Optional: For enhanced data processing
-bleach>=6.2.0,<7.0.0
-charset-normalizer>=3.4.2,<4.0.0
-urllib3>=2.6.3,<3.0.0
-
-# Development and Jupyter Support (if needed)
-jupyter>=1.0.0,<2.0.0
-ipython>=8.0.1,<9.0.0
-
-# Additional TensorFlow dependencies
-h5py>=3.11.0
-protobuf>=6.33.5,<7.0.0
-absl-py>=1.4.0
-astunparse>=1.6.3
-gast>=0.4.0
-google-pasta>=0.2.0
-libclang>=18.1.1
-opt-einsum>=3.3.0
-termcolor>=2.1.0
-typing-extensions>=4.5.0
-wrapt>=1.14.0
-grpcio>=1.56.2,<2.0.0
-tensorboard>=2.20.0,<2.21.0
-ml-dtypes>=0.5.1,<1.0.0
-
-# Date and Time
-python-dateutil>=2.8.2
-
-# For regularization and advanced features
-scipy>=1.10.0,<1.16.0
-joblib>=1.5.1
-threadpoolctl>=3.6.0
-
-# Web frameworks
-fastapi>=0.115.0,<1.0.0
-uvicorn[standard]>=0.24.0,<1.0.0
-Flask>=3.0.0,<4.0.0
-Flask-CORS>=4.0.0,<5.0.0
-
-# Database drivers
-motor>=3.3.2,<4.0.0
-pymongo>=4.6.0,<5.0.0
-
-# Blockchain & Web3
-web3>=6.15.1,<7.0.0
-eth-account>=0.10.0,<1.0.0
-
-# IPFS client (optional)
-ipfshttpclient==0.8.0a2
-
-# Environment & configuration
-python-dotenv>=1.0.0,<2.0.0
-
-# Data validation
-pydantic>=2.5.3,<3.0.0
-
-# Authentication & security
-python-jose>=3.4.0,<4.0.0
-PyJWT>=2.8.0,<3.0.0
-passlib[bcrypt]>=1.7.4,<2.0.0
-cryptography>=42.0.4,<43.0.0
-
-# HTTP requests
-requests>=2.32.0,<3.0.0
-
-# Docker
-docker
-
-flask_jwt_extended
+aiohappyeyeballs==2.6.1
+aiohttp==3.13.5
+aiosignal==1.4.0
+annotated-types==0.7.0
+attrs==26.1.0
+bitarray==3.8.1
+blinker==1.9.0
+certifi==2026.4.22
+charset-normalizer==3.4.7
+ckzg==2.1.7
+click==8.3.3
+cytoolz==1.1.0
+dnspython==2.8.0
+docker==7.1.0
+eth-account==0.13.7
+eth-hash==0.8.0
+eth-keyfile==0.8.1
+eth-keys==0.7.0
+eth-rlp==2.2.0
+eth-typing==6.0.0
+eth-utils==6.0.0
+eth_abi==6.0.0b1
+Flask==3.1.3
+flask-cors==6.0.2
+Flask-JWT-Extended==4.7.3
+frozenlist==1.8.0
+hexbytes==1.3.1
+idna==3.14
+itsdangerous==2.2.0
+Jinja2==3.1.6
+joblib==1.5.3
+MarkupSafe==3.0.3
+motor==3.7.1
+multidict==6.7.1
+numpy==2.4.4
+packaging==26.2
+parsimonious==0.10.0
+propcache==0.5.2
+pycryptodome==3.23.0
+pydantic==2.13.4
+pydantic_core==2.46.4
+PyJWT==2.12.1
+pymongo==4.17.0
+python-dateutil==2.9.0.post0
+python-dotenv==1.2.2
+pyunormalize==17.0.0
+regex==2026.5.9
+requests==2.34.0
+rlp==4.1.0
+scikit-learn==1.8.0
+scipy==1.17.1
+setuptools==82.0.1
+six==1.17.0
+threadpoolctl==3.6.0
+toolz==1.1.0
+types-requests==2.33.0.20260508
+typing-inspection==0.4.2
+typing_extensions==4.15.0
+urllib3==2.7.0
+web3==7.16.0
+websockets==15.0.1
+Werkzeug==3.1.8
+wheel==0.47.0
+yarl==1.23.0