GrowthBook Skills

Claude Code: /plugin marketplace add anthropics/claude-plugins-official → /plugin install growthbook@claude-plugins-official

Experiments and feature flags sit on different API versions — v1 for experiments, v2 for flags — so a workflow that touches both switches mid-run, and each reference file states which call belongs to which. Every request goes through a bundled helper script whose path differs by install method, and the skill tells the agent to resolve that path once rather than assume the helper is on PATH; the API key is read from the environment first and from a config file written by the setup skill second. The experiment skill is a router across brainstorm, design, launch, analyse and stop, entered wherever the user already is. Multi-armed and contextual bandits are recognised on purpose and handed back to the web interface rather than forced through the standard workflow.