PLAYGROUND · interactive demo candidate
OAuth Login
Source name: Oauth login
An identity-flow demo focused on trust boundaries beyond the login screen: redirect state, PKCE, nonce, account mapping, expiry, and recoverable failures.

Evidence
- Owner-recorded demo
- Demo and repository links pending
- Lifecycle evidence pending
Trade-off
Real provider behavior improves fidelity but adds configuration, privacy, outage, and app-review dependencies.
Limitation
Demo accounts are disposable and must not be treated as a production identity service.
References
[DEMO2] · [REPO7] · real links pending