Enforce keyword-only arguments

[adamtheturtle]

Summary

• Add * separator to enforce keyword-only arguments in CloudRecoService.__init__, CloudRecoService.query, VWS.__init__, VWS.add_target, and VWS.wait_for_target_processed
• All existing call sites already use keyword arguments, so no caller updates were needed

Test plan

• Run existing test suite to verify no regressions

🤖 Generated with Claude Code

---

Note

Low Risk
Signature-only change that should be low risk if downstream callers already use keyword args; risk is limited to external users calling these methods positionally.

Overview
Enforces keyword-only arguments by adding * separators to CloudRecoService.__init__/query and VWS.__init__/add_target/wait_for_target_processed, preventing positional calls for these public APIs.

This is an API-signature tightening change only; runtime behavior is otherwise unchanged.

^{Written by Cursor Bugbot for commit a0cf4c1. This will update automatically on new commits. Configure here.}