A new manifestEnvironment option is available in Tuist.swift under GenerationOptions. You can list extra environment variables (or prefixes like OPENSWIFTUI_*) that should be forwarded to the evaluation of Project.swift, Workspace.swift, Package.swift, and project description helpers. Changes to those values also invalidate the manifest cache so generated projects stay consistent.
Hive
Forward custom environment variables to manifest evaluation
Published
May 11, 2026 · 15:24 UTC
Repository
tuist/tuist