BlackRoad Python SDK - Directory Structure
==========================================

sdk/python/
│
├── Configuration & Documentation
│   ├── README.md                  - Comprehensive SDK documentation (8.7KB)
│   ├── INSTALL.md                 - Installation guide and troubleshooting
│   ├── CHANGELOG.md               - Version history and changes
│   ├── SDK_SUMMARY.md             - Complete build summary and features
│   ├── setup.py                   - Package setup configuration (2.7KB)
│   ├── pyproject.toml             - Modern Python packaging (3.3KB)
│   ├── requirements.txt           - Dependencies list
│   ├── .gitignore                 - Git ignore patterns
│   └── verify_install.py          - Installation verification script
│
├── blackroad/                     - Main SDK Package (2,274 LOC)
│   ├── __init__.py               - Package exports (v0.1.0)
│   ├── client.py                 - Main sync/async clients (9.9KB)
│   ├── auth.py                   - Authentication client (4.7KB)
│   ├── blockchain.py             - Blockchain client (9.1KB)
│   ├── agents.py                 - Agents client (7.8KB)
│   ├── exceptions.py             - Custom exception hierarchy (4.3KB)
│   │
│   ├── models/                   - Data Models
│   │   ├── __init__.py          - Model exports
│   │   ├── user.py              - User models (User, Token, UserCreate)
│   │   ├── blockchain.py        - Blockchain models (Wallet, Transaction, Block)
│   │   └── agent.py             - Agent models (AgentInfo, AgentResult)
│   │
│   └── utils/                    - Utilities
│       ├── __init__.py          - Utility exports
│       └── http.py              - HTTP client with retry logic
│
├── examples/                      - Usage Examples
│   ├── README.md                 - Examples documentation
│   ├── quickstart.py             - Basic usage (executable)
│   ├── agents_example.py         - Agent operations (executable)
│   └── blockchain_example.py     - Blockchain operations (executable)
│
└── tests/                         - Test Suite
    ├── __init__.py               - Test package
    ├── test_client.py            - Client tests (comprehensive)
    └── test_agents.py            - Agent tests (comprehensive)

Total Files: 27
Total Python Files: 20
Total Lines of Code: ~2,274
