bb plugins

bb plugins are TypeScript packages that run inside bb. They are how bb extends itself.

Many first-party features are plugins: GitHub, Docs, Memory, Tasks, Connect, Automations, Secrets, Keep Awake, and the coding-agent providers.

Trust

Plugins are full-trust. Server code runs in-process. App UI is same-origin page code, not a sandbox. Host workers run as Node on enrolled machines.

Review source before installing third-party plugins. Keep credentials in secret: true settings.

This skill vs others

• Use this skill to create, install, or change a plugin.
• Use bb-cli to operate bb (threads, projects, environments).
• For exact API signatures, read the bb-plugin-authoring skill if it is available, then run bb guide plugins. In the plugin directory, run bb plugin types before trusting local SDK types. Do not guess from minified dist/ files.

Scaffold