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Changelog

All notable changes to Pipelit will be documented here.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[Unreleased]

[0.1.0] - 2026-02-23

Added

  • Deep Agent node type (deep_agent) -- advanced agent with built-in task planning (todos), filesystem tools, and inline subagent delegation via the deepagents library
  • Agent middleware architecture -- shared PipelitAgentMiddleware for tool status WebSocket events and streaming across agent types
  • LangGraph v1 migration -- create_react_agent replaced with create_agent
  • Real-time chat streaming -- intermediate agent LLM responses streamed to the chat panel during execution
  • Dynamic Anthropic model fetching from API
  • Auto-generated node IDs ({type}_{hex}) and node rename support on the canvas
  • Documentation site with MkDocs Material
  • Full component reference for all 42+ node types
  • API reference documentation
  • Architecture documentation with Mermaid diagrams
  • Getting started guide and tutorials
  • Deployment guides for Docker, production, and reverse proxy setups

For the full commit history, see the GitHub repository.