Emulator Suite warning about default project ID when GCLOUD_PROJECT is unset in CI tests
I'm setting up integration tests against the Firebase Emulator Suite (Firestore and Auth) as part of a CI pipeline. The tests never touch production, and the emulators start correctly, but the emulator logs a warning that no project ID was provided and that it is falling back to a default project ID. My concern is determinism: some of my test helpers constru