ATLAS / CASCADE
Failure moves.
Introduce one synthetic dependency fault, watch its consequence propagate, then change one resilience property and replay the same failure.
SIMULATED LAB
Deterministic synthetic model. No production Atlas Systems data connected.
Introduce a fault.
Root faultNONE
EDGE
HEALTHY
user-facing entry
API
HEALTHY
request boundary
CORE SERVICE
HEALTHY
synchronous coordinator
QUEUE
HEALTHY
asynchronous buffer
WORKER
HEALTHY
background work
Phase baseline. Root fault: none. edge: healthy; api: healthy; core: healthy; cache: healthy; database: healthy; queue: healthy; worker: healthy. Active containment: none. All components healthy.
Current consequence
All components healthy.
Synthetic work is flowing through the dependency graph.
Edge outcomeHEALTHY
PhaseDETERMINISTIC
Previous edge outcomeHEALTHY
Failures do not remain where they begin. Architecture determines whether a fault is contained, delayed, transformed, or amplified.
Tab moves through controls. Enter or Space activates them. Escape closes fault actions. R resets the exact baseline.