feat(security): scanner-flow parity under sandbox isolation + docs (M… #2177

Job	Run time
Build Frontend	24s
OAuth E2E Tests	46s
End-to-End Tests (macos-latest, 1.25)	7m 55s
End-to-End Tests (ubuntu-latest, 1.25)	11m 18s
Cross-Platform Logging Tests (macos-latest)	1m 29s
Cross-Platform Logging Tests (ubuntu-latest)	1m 41s
End-to-End Tests (windows-latest, 1.25)	10m 31s
Cross-Platform Logging Tests (windows-latest)	3m 2s
Stress Tests	8m 4s
Integration Tests	5m 8s
	50m 18s

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