Phase 7 gave the app a brain. Phase 8 was about making it trustworthy — the unglamorous gate between "works on my machine" and "safe to put a URL in front of. " No new features.
Source: [Dev.to](https://dev.to/silentcarry/phase-8-making-it-trustworthy-hardening-a-fastapi-app-with-an-audit-a-test-net-and-a-logging-11c8)