Add complete Kaizen Agentic framework foundation

- Essential project files: .gitignore, pyproject.toml, README.md
- Documentation framework: CHANGELOG.md, CONTRIBUTING.md, TODO.md, CLAUDE.md
- 15 specialized agent definitions for comprehensive development workflow
- Core source code structure with optimization framework
- Testing infrastructure with example tests
- Proper Python package structure following PythonVibes standards

This establishes the complete foundation for the AI agent development framework
with agent-driven workflows, continuous improvement principles, and comprehensive
development infrastructure.

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

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

CHANGELOG.md

@@ -0,0 +1,46 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+### Added
+- Contributing keeper agent for maintaining CONTRIBUTING.md files
+- Agent definitions following Keep a Contributing-File format
+- Integration with PythonVibes best practices for Python repositories
+
+### Changed
+- Refactored CONTRIBUTING.md to follow Keep a Contributing-File V0.0.1 format
+- Streamlined contribution guidelines with welcoming tone and clear setup instructions
+- Updated agent specifications to align with official documentation standards
+
+## [0.1.0] - 2025-10-18
+
+### Added
+- Initial Kaizen Agentic framework with core agent optimization infrastructure
+- Agent and AgentConfig base classes for AI agent development
+- OptimizationLoop and PerformanceMetrics for continuous improvement tracking
+- Complete Python project structure with pyproject.toml configuration
+- Comprehensive testing infrastructure with pytest framework
+- Code quality tools integration (black, flake8, mypy)
+- Virtual environment management with automatic setup
+- Specialized agent definitions framework in `agents/` directory
+- Claude Code integration with settings and permissions configuration
+- Comprehensive Makefile with 50+ development commands
+- Test-driven development (TDD) workflow support
+- Issue management integration with Gitea API
+- Architectural testing capabilities for 7-layer architecture
+- Randomized testing for dependency detection
+- Requirements engineering toolkit integration
+- TODO.md and CHANGELOG.md following Keep a Todofile and Keep a Changelog formats
+- 17+ specialized agents for development tasks
+- Changelog keeper agent for version history maintenance
+- Todo keeper agent for structured task management
+- Project assistant agent for status and progress management
+- Repository assistant agent for structure management and refactoring
+
+[Unreleased]: https://github.com/kaizen-agentic/kaizen-agentic/compare/v0.1.0...HEAD
+[0.1.0]: https://github.com/kaizen-agentic/kaizen-agentic/releases/tag/v0.1.0