Sync widgets demo

packages/widgets/README.md

@@ -16,7 +16,14 @@ You can run the demo locally:
 
 ```console
 pnpm install
-pnpm dev
+pnpm dev --open
+```
+
+If you are submitting a PR, make sure that you run `format` & `lint` before submitting the PR:
+
+```console
+pnpm format
+pnpm lint
 ```
 
 If you want to try the "Sign-in with HF" feature locally, you will need to https://huggingface.co/settings/applications/new an OAuth application with `"openid"`, `"profile"` and `"inference-api"` scopes and `http://localhost:5173/auth/callback/huggingface` as the redirect URL.
@@ -29,3 +36,16 @@ OAUTH_CLIENT_SECRET=...
 ```
 
 If you want to try the "Sign-in with HF" feature in a Space, you can just duplicate https://huggingface.co/spaces/huggingfacejs/inference-widgets, it should work out of the box thanks to the metadata in the `README.md` file.
+
+## Testing for moon (for huggingface admins)
+
+```console
+pnpm i
+pnpm build
+```
+
+And then inside moon, run the following command for both `server` & `front`:
+
+```console
+npm i --save @huggingface/widgets@<relative path to huggingface.js/packages/widgets>
+```