# Hermes Agent Superpowers supports Hermes Agent via an in-process Python plugin (Shape B). ## Install ```bash hermes plugins install obra/superpowers --enable ``` ## What you get All Superpowers skills auto-trigger in Hermes sessions: brainstorming before feature work, systematic-debugging on bugs, test-driven-development for implementation, writing-plans before touching code, and all other skills in `skills/`. ## How it works The plugin registers an `on_session_start` hook with the Hermes plugin API. At the start of each session, the hook injects the `using-superpowers` bootstrap as a user-role message via `ctx.inject_message(role="user")`. A session-id guard prevents double-injection if the hook fires more than once per session. Skills are loaded on demand during the session using `skill_view("skill-name")`. ## Verifying See `.hermes-plugin/INSTALL.md` for the smoke check and acceptance test.