# Code Review Findings: Story 4.4 Provider Switching

**Reviewer:** Dev Agent (Amelia)
**Date:** 2026-01-24
**Status:** ✅ Issues Fixed

## Summary
The review was triggered by reported test failures in `tests/e2e/settings-byod.spec.ts`. The implementation of Provider Switching was found to be functional, but the tests failed due to strict mode violations and missing network mocks for connection validation.

## Findings & Fixes

### 1. 🔴 HIGH: E2E Test Failure (Strict Mode Violation)
- **Issue:** The test selector `getByRole('button', { name: /Add.*Provider/i })` was ambiguous, matching both the header "Add Provider" button and the list "Add New Provider" button.
- **Fix:** Updated the test selector to use `exact: true` to target the header button specifically.

### 2. 🔴 HIGH: E2E Test Failure (Validation Rejection)
- **Issue:** The `ProviderForm` enforces connection validation. The E2E tests used fake URLs which failed validation.
- **Fix:** Added network mocking to the test `beforeEach` block to intercept validation requests and return success.

## Verification
- Reference: `tests/e2e/settings-byod.spec.ts`
- Status: **PASSED** (2/2 tests active for chromium)