Beware that plugins will break whenever the client rewrite is generaly available.
Alongside the client rewrite, plugins will probably have a different format, as opposed to json. A discussion related to the topic is available here.
Boilerplate for manifest V1 revite plugins. Originally revite-ts-plugin-boilerplate, adapted for Vanilla JS.
A nix shell is available with this repo, to use it, run nix-shell, the shell comes with all the things necesary for development.
If you don't want to use nix, you need to have node and pnpm installed. Instalation through corepack is highly recommended.
To build, use the following command.
pnpm build
# Or if you want an unminified build
# pnpm build:dev