Hi there, so my case is that we're serving our clients with single-tenant system, so same repo, but multiple projects: system-client-a, system-client-b, etc.

As you can imagine, there must be lots of environment variables that are shared, like common API KEY to 3rd party services. For now, unfortunately, the shared variables on Railway is just cross-environments within 1 project, there's no cross-projects solution.

We can, of course, use Azure Key Vault or similar to achieve this, but before I introduce another dependency into our overall solution, just thinking this is a good feature to add on Railway so that we can save some workload finding alternatives. Thank you!