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Didier Durand
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* doc: fixing typos in various files * Update loop-agents.md * Update agentops.md * Update part1.md * Update agent-team.md --------- Co-authored-by: Joe Fernandez <joefernandez@users.noreply.github.com>
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Vertex AI RAG Engine tool for ADK
Supported in ADKPython v0.1.0Java v0.2.0
The vertex_ai_rag_retrieval tool allows the agent to perform private data retrieval using Vertex
AI RAG Engine.
When you use grounding with Vertex AI RAG Engine, you need to prepare a RAG corpus beforehand. Please refer to the RAG ADK agent sample or Vertex AI RAG Engine page for setting it up.
!!! warning "Warning: Single tool per agent limitation"
This tool can only be used ***by itself*** within an agent instance.
For more information about this limitation and workarounds, see
[Limitations for ADK tools](/adk-docs/tools/limitations/).
=== "Python"
```py
--8<-- "examples/python/snippets/tools/built-in-tools/vertexai_rag_engine.py"
```