Design
Hook
Hooks
What designpowers runs automatically, and when. A hook is a command Claude Code fires at a fixed moment, without you asking for it.
Install
> /plugin marketplace add Owl-Listener/designpowers > /plugin install designpowers@designpowers
Ships with designpowers. Installing the plugin gets these hooks.
What fires, and when
SessionStart
Fires once when a session begins, and again after a context compaction. It is where a plugin sets up its environment, or restores state the compaction dropped.
- Matches
startup|clear|compact"${CLAUDE_PLUGIN_ROOT}/hooks/run-hook.cmd" session-start
Ships withdesignpowers
An agent design team you control. 10 agents that run an inclusive design process while you direct. The system notices how you design and reflects it back. Designpowers is an open, model-agnostic design workflow that gives you a team of 10 design agents.
Get the whole plugin

