Should a Sapper application have 1 or 2 projects in Sentry?

We are integrating Sentry with a Sapper project, (express on the Node.js server and Svelte on the client).

When the project is built, it generates a sapper folder, with a client and server sub folder (containing source maps etc).

Would you recommend a “shared” project in Sentry, or a client/server project? I guess it probably mostly has to to with uploading of artifacts?