agent-frameworkslisted

# Agent Frameworks Implement the existing or explicitly selected agent framework. Choosing a framework does not authorize provider calls, tracing exports, deployment, or installing every vendor skill. ## Workflow Read only the matching guide and its required resources. Use a known guide directly when shared prerequisites are not needed. ## Task guides <!-- guides:start --> - [agents-cli](references/agents-cli/GUIDE.md): Google agent scaffolding, lifecycle, and official skill discovery. - [google-adk](references/google-adk.md): Google ADK agents, runners, tools, sessions, and evaluation. - [langchain](references/langchain.md): LangChain model integration, agents, tools, retrieval, and middleware. - [langgraph](references/langgraph.md): LangGraph state, persistence, streaming, interrupts, and durable execution. <!-- guides:end -->