Pebble

Install, update, launch, and talk to Pebble — the PWA chat interface — from a Hermes agent

Component catalogue for Pebble `pebble_send` type "ui" blocks — OpenUI Lang syntax, components, the action model (buttons, forms, $state), and what Pebble does NOT support. View when building an interactive UI block.

Stop a running Pebble — shut down the launcher serving the chat interface

Update an existing Pebble install to the latest version (binary + bundled plugin)