Quick "try it in 60s":
git clone https://github.com/AgentDbg/AgentDbg.git
cd AgentDbg
pip install -e .
python examples/demo/pure_python.py
agentdbg view
What you will see: - LLM and tool calls + errors + state updates
- Loop warnings when the same pattern repeats
- Everything is stored locally as JSONL
For LangChain / LangGraph adapter: pip install -e ".[langchain]"