Agents

Reach for this when you're building Butterbase agents: declarative LLM and tool graphs that execute multi-step workflows, not free-running chat loops. It handles the full lifecycle from writing and validating a graph_spec (entry node, LLM nodes, tool calls, edges) to deploying with access controls and debugging failed runs. You'll use it to wire up MCP servers, set rate limits and budgets, and troubleshoot tool errors or timeout issues. One thing to know: agents with write tools and public visibility require you to explicitly set safety_acknowledged true, which is the right forcing function. The validate_agent_spec step is mandatory for a reason; skip it and you'll chase Zod errors at runtime instead of design time.

Install to Claude Code

npx -y skills add butterbase-ai/butterbase-skills --skill agents --agent claude-code