Running langgraph dev inside a uv-managed project
Shows how to fix running langgraph dev inside a uv-managed project. Use it when you hit this exact problem. Skip it when your error message or symptom looks different.
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Shows how to fix running langgraph dev inside a uv-managed project. Use it when you hit this exact problem. Skip it when your error message or symptom looks different.
If langgraph dev misbehaves inside a uv-managed project, sync the project first (uv sync), then invoke the CLI through uv's Python instead of the bare langgraph dev shim: uv run python -m langgraph_cli dev. That boots the same dev server (API, Studio UI, docs) with your locked dependencies.