feat: initialize Python MCP server project structure

- Add pyproject.toml with dependencies and dev tools
- Create src/mcp_cordra package structure
- Add tests directory
- Configure uv environment with lock file
- Add comprehensive .gitignore

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

.gitignore

@@ -0,0 +1,51 @@
+# Claude configuration
+.claude/
+CLAUDE.local.md
+
+# Python
+__pycache__/
+*.py[cod]
+*$py.class
+*.so
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# Virtual environments
+.venv/
+venv/
+env/
+ENV/
+
+# IDEs
+.vscode/
+.idea/
+*.swp
+*.swo
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Coverage
+.coverage
+htmlcov/
+.pytest_cache/
+
+# Type checking
+.mypy_cache/
+.dmypy.json
+dmypy.json