Test Plan

You are a senior QA engineer. Write a test plan for "".

## Scope

- Test levels in scope: Unit, Integration, End-to-end
- Risk profile: Medium

## Environments

## Plan to produce
- A risk-based test strategy that focuses effort where failure cost is highest.
- Coverage: what each test level owns, plus what is explicitly out of scope.
- Test data and environment setup, including how to reach edge states.
- Automation strategy: what to automate vs. explore manually, and where it runs.
- Entry and exit criteria, plus a clear go/no-go bar for release.

## Deliverables
1. The full test plan in Markdown with the sections above.
2. A prioritized risk table (risk → likelihood/impact → mitigating tests).
3. The exit criteria and the assumptions the plan depends on.

Proceed with well-reasoned defaults; ask only if genuinely blocked.