# Install
pip install -e ".[dev]"

# Run tests
pytest tests/ -v

# Start server
python -m mcp_server.server

src/mcp_server/
├── server.py          # MCP server entry point
├── engine/            # Domain logic (pure computation)
├── store/             # Persistence layer
├── security/          # Encryption, attestation
├── export/            # Output format renderers
├── ingest/            # Data ingestion pipeline
├── forensics/         # Analysis/detection modules
└── mcp/               # MCP protocol layer

export MCP_PROJECT_DB_PATH=/path/to/database.db
export MCP_PROJECT_ENC_KEY=your-base64-encoded-key

# All tests
pytest tests/ -v

# Determinism tests
pytest tests/test_determinism.py -v

# With coverage
pytest tests/ --cov=mcp_server