fix: add tests and project configuration for CI/CD

- Add tests directory with comprehensive test suite
- Add development configuration files (requirements-dev.txt, setup.cfg)
- Add pre-commit hooks and gitignore for project hygiene
- Ensure CI workflow has all necessary files to run 121 tests

CHANGELOG.md

@@ -0,0 +1,38 @@
+# Changelog
+
+## [0.1.0] - 2024-02-05
+
+### Added
+
+- Initial MCP Server CLI implementation
+- FastAPI-based MCP protocol server
+- Click CLI interface
+- Built-in file operation tools (read, write, list, glob, search)
+- Git integration tools (status, log, diff)
+- Shell execution with security controls
+- Local LLM support (Ollama, LM Studio compatible)
+- YAML/JSON custom tool definitions
+- Configuration management with environment variable overrides
+- CORS support for AI assistant integration
+- Comprehensive test suite
+
+### Features
+
+- MCP protocol handshake (initialize/initialized)
+- Tools/list and tools/call endpoints
+- Async tool execution
+- Tool schema validation
+- Hot-reload support for custom tools
+
+### Tools
+
+- `file_tools`: File read, write, list, search, glob operations
+- `git_tools`: Git status, log, diff, commit operations
+- `shell_tools`: Safe shell command execution
+
+### Configuration
+
+- `config.yaml` support
+- Environment variable overrides (MCP_PORT, MCP_HOST, etc.)
+- Security settings (allowed commands, blocked paths)
+- Local LLM configuration