# Changelog
## 0.2.0 (unreleased)
- Skill system v2 (refs, scripts, params, injection modes, composition)
- MCP HTTP+SSE transport
- MCP resources and prompts support
- Feature flags (mcp, web_fetch, anthropic)
- Structured error types
- 5 runnable examples
- 367+ tests
## 0.1.0 (initial release)
- Minimal ReAct agent loop
- OpenAI-compatible LLM provider
- Filesystem tools (read, write, list, patch)
- Shell tool with sandboxing and timeout
- Mock provider for offline testing
- CLI: run, repl, tools commands
- Hook system for lifecycle observation
- Transcript compaction
- MCP stdio transport
- Skill system v1