The failure.message passed to ensureOpenCodeProfileNodeModulesJunction
comes from normalizeCommandFailure which may produce a JSON-escaped
string when the error contains structured JSON in stdout. Using the
raw runtimeMessage literal causes a mismatch in CI. Switch to
expect.any(String) to accept any string value for the errorMessage
parameter while still verifying the call happens.
- Extract symlink source/target paths directly from the error message
instead of reconstructing them from process.env (Codex P2 review)
- Add extractSymlinkSourcePath and extractSymlinkTargetPath functions
- Update ensureOpenCodeProfileNodeModulesJunction to accept optional
errorMessage parameter and use extracted paths from it
- Fix unused imports in test (remove 'os', replace 'beforeEach' with
'afterEach' per CodeRabbit review)
- Widen fs.statSync mock signatures to use Parameters<typeof fs.statSync>
per CodeRabbit review
- Add tests for new extraction functions
- Pass errorMessage to ensureOpenCodeProfileNodeModulesJunction calls
in CLI client tests
On Windows 10 without Developer Mode, the OpenCode runtime fails to create
a symlink from shared-cache/config-node_modules to the profile's
node_modules directory. The EPERM error blocks the entire OpenCode provider
catalog, leaving it unavailable.
Changes:
- New openCodeWindowsNodeModulesJunction module that pre-creates a Windows
directory junction (no Developer Mode required) before the runtime call
when an EPERM symlink error is detected
- On Windows, loadView and loadProviderDirectory now detect EPERM symlink
errors, extract the profile ID, create the junction, and retry the
runtime command once before falling back to the error response
- Updated diagnostic hints to accurately reflect that the runtime does not
yet include junction fallback, and that the next runtime update will
include it
- Added unit tests for the junction module and retry behavior
