The project relies on 3 environment variables as specified in src/vite-env.d.ts
readonly VITE_GQL_TOKEN: string;
readonly VITE_GQL_SCOPE: string;
readonly VITE_GQL_ENDPOINT: string;
Which can be configured in a .env file at the project root, which should look something like
VITE_GQL_TOKEN=foo
VITE_GQL_SCOPE=bar
VITE_GQL_ENDPOINT=string