Guides

Topic-oriented walkthroughs. Pick the page that matches what you're trying to do; each one is self-contained.

By task

• Pick a model → Models and backends
• Write a tool → Tools
• Stream tokens + dispatch tools mid-response → Streaming
• Approve / deny / rewrite tool calls → Permissions
• Hook into the agent lifecycle → Hooks
• Fork or resume a conversation → Sessions and resume
• Surface reasoning blocks → Thinking blocks
• Cap spend and turn count → Budget and limits
• Add an MCP server → MCP servers
• Compose multiple agents → Sub-agents
• Bundle a tool set as a plugin → Plugins
• Persist agent memory → Memory