AWS Athena MCP Server

## Description <!-- Provide a brief description of the changes in this PR --> ## Type of Change <!-- Mark the relevant option with an "x" --> - [ ] 🐛 Bug fix (non-breaking change which fixes an issue) - [ ] ✨ New feature (non-breaking change which adds functionality) - [ ] 💥 Breaking change (fix or feature that would cause existing functionality to not work as expected) - [ ] 📚 Documentation update - [ ] 🔧 Refactoring (no functional changes) - [ ] ⚡ Performance improvement - [ ] 🔒 Security enhancement - [ ] 🧪 Test improvements - [ ] 🏗️ Build/CI changes ## Related Issues <!-- Link to related issues using "Fixes #123" or "Closes #123" --> Fixes #(issue_number) ## Changes Made <!-- Describe the changes made in detail --> - - - ## Testing <!-- Describe the tests you ran to verify your changes --> ### Test Environment - OS: - Python version: - AWS region: ### Tests Run - [ ] All existing tests pass (`pytest tests/ -v`) - [ ] New tests added for new functionality - [ ] Manual testing performed - [ ] Security testing (if applicable) ### Test Results ```bash # Paste test output here ``` ## Security Considerations <!-- If this PR has security implications, describe them --> - [ ] No security implications - [ ] Security review required - [ ] Sensitive data handling reviewed - [ ] Input validation added/updated - [ ] Authentication/authorization changes ## Documentation <!-- Check all that apply --> - [ ] Code is self-documenting with clear variable/function names - [ ] Docstrings added/updated for new functions/classes - [ ] README.md updated (if needed) - [ ] CHANGELOG.md updated - [ ] Type hints added for new code ## Code Quality <!-- Confirm code quality standards are met --> - [ ] Code follows project style guidelines - [ ] Code has been formatted with `black` - [ ] Imports sorted with `isort` - [ ] Type checking passes with `mypy` - [ ] No new linting errors introduced - [ ] Code is properly commented ## Backwards Compatibility <!-- Describe any backwards compatibility considerations --> - [ ] This change is backwards compatible - [ ] This change requires version bump (major/minor/patch) - [ ] Migration guide needed (if breaking change) ## Performance Impact <!-- Describe any performance implications --> - [ ] No performance impact - [ ] Performance improvement - [ ] Potential performance regression (explain below) ## Deployment Notes <!-- Any special deployment considerations --> - [ ] No special deployment requirements - [ ] Environment variables added/changed - [ ] Dependencies added/updated - [ ] Database changes required - [ ] Configuration changes required ## Screenshots/Examples <!-- If applicable, add screenshots or code examples --> ```python # Example usage of new feature ``` ## Checklist <!-- Ensure all items are checked before submitting --> - [ ] I have read the [CONTRIBUTING.md](CONTRIBUTING.md) guidelines - [ ] My code follows the project's coding standards - [ ] I have performed a self-review of my code - [ ] I have commented my code, particularly in hard-to-understand areas - [ ] I have made corresponding changes to the documentation - [ ] My changes generate no new warnings - [ ] I have added tests that prove my fix is effective or that my feature works - [ ] New and existing unit tests pass locally with my changes - [ ] Any dependent changes have been merged and published ## Additional Notes <!-- Any additional information that reviewers should know -->