ClaudeSkills plugin-order test fails on macOS (/var symlink) #235

On macOS, apps/server/src/provider/Drivers/ClaudeSkills.test.ts "merges plugin enablement and selects installs in native registry order" fails on unmodified upstream main too (checked at eb1510d).

Cause: the code resolves the workspace with realPath (on purpose, to match the Claude CLI), but the test writes the registry projectPath unresolved. TMPDIR sits under /var, which is a symlink to /private/var, so the project-scoped install never matches. This is a bug in the test only.

Workaround: TMPDIR=/private/tmp/<dir>. Also noted in docs/internals/sync.md §7.

Close when upstream fixes the test.