fix: route error messages to stderr in `varlock load` to prevent JSON parse failures#495

Merged

theoephraim merged 6 commits intomainfrom

copilot/fix-non-json-output-varlock-config

Mar 31, 2026

Commits on Mar 31, 2026

Initial plan

Copilot
authored and
theoephraim
committed
fix: error messages now go to stderr instead of stdout in varlock load

authored and
theoephraim
committed
test: add vanilla-node smoke test for dotenv drop-in with bad schema

Copilot
and
theoephraim
committed
test: add stderr assertion to vanilla-node test for completeness

Copilot
and
theoephraim
committed
fix: route plugin warnings to stderr as well

theoephraim
and
claude
committed
test: move vanilla-node tests to framework-tests with expanded coverage

theoephraim
and
claude
committed