v0.0.62 Testing Delivered: Comprehensive automated testing with 75 new tests (unit + integration) Key accomplishments: - SmsReceiver unit tests (28) with Robolectric - Integration test infrastructure (IntegrationTestBase, CapturingSmsSender, ScenarioBuilders) - Pairing flow integration tests (12) - Forwarding flow integration tests (13) - Security integration tests (15) - 301 total tests passing See .planning/MILESTONES.md for full details.