# RP27 — an old compose is reported, not faked
# mutation in internal/stacks/after_setup.go:
#   - '\t\tif miss := composeMissingVars(st.ComposePath, spec.Env); len(miss) > 0 {'
#   + '\t\tif miss := composeMissingVars(st.ComposePath, spec.Env); false && len(miss) > 0 { // RED-PROOF RP27'
# go test -run ^TestAfterSetup_AnOldComposeIsReportedNotFaked$ ./internal/stacks
# verdict: RED (assertion)
=== RUN   TestAfterSetup_AnOldComposeIsReportedNotFaked
    after_setup_test.go:100: an unread switch was recorded as set: &{At:2026-09-29T14:18:34Z OK:true Detail:} native="applied" starts=1
--- FAIL: TestAfterSetup_AnOldComposeIsReportedNotFaked (0.01s)
