Task · atlas-api
Fix flaky auth session tests
temperedBalanced mode · Approved & temperedSimulated demo task
Original prompt
The auth session tests fail intermittently in CI. Find the cause and make them deterministic.
What happened
Reproduced the flake as clock skew in token-expiry assertions. Froze time with fake timers, removed three sleep() calls, ran the suite 50× with zero failures.
Timeline highlights
- Reproduced flake: clock skew in token expiry
- vi.useFakeTimers() replaced wall-clock sleeps
- Suite ran 50× — 0 failures
Numbers
- Started
- 2026-07-08
- Duration
- 41 min
- Files changed
- 2
- Lines
- +38 −62
- Tests added
- 1
- Human interventions
- 1
- Replans
- 0