message: Add a Contributing section to README
diff: @@ -48,3 +48,25 @@ ReactDOM.render(<App />, document.querySelector('#root'))
  ## Storybook
  https://bold.bridge.ufsc.br/storybook/
  +
  +## Contributing
  +
  +After cloning this repository, run `yarn install` to locally install all npm dependencies.
  +
  +### Storybook
  +
  +We use [storybook](https://storybook.js.org/) as a local sandbox environment to manually test and prototype components. You can start a local storybook server using the `yarn storybook` script.
  +
  +### Jest tests
  +
  +Use `yarn test` to run all components jest tests. You can also use `yarn test:watch` to run tests and watch for file changes.
  +
  +### Visual regression tests
  +
  +We use [loki](https://loki.js.org/) as a visual regression test tool. Use `yarn test:loki` to run it.
  +
  +### Documentation website
  +
  +Our documentation website is built using [nextjs](https://nextjs.org/). Use `yarn site:dev` to run a local documentation website server.
  +
  +You might need to run `yarn build` to compile the bold components (which generates the `lib` folder) before running the nextjs server since it uses the local bundle to run.
  