rynorbu/aws-resilience-simulator

How rynorbu/aws-resilience-simulator works

AWS Architecture Lab is a browser-based AWS design and resilience teaching tool. A learner adds AWS services and boundaries to the canvas, configures them, then runs a request simulation through modeled service behavior, networking, and failure conditions. Results appear as a traced timeline and can be analyzed for resilience and security findings. Separate learning, cost, export, and challenge workflows extend the core design-to-result loop. The sampled source confirms UI composition, service catalog usage, pipeline delegation, and analysis detectors; some integrations are represented only at their documented subsystem paths.

Components 23

Design Experience

App Shell src/App.tsx
Service Palette src/components/palette/ServicePalette.tsx
Architecture Canvas src/components/canvas/ArchitectureCanvas.tsx
Service Inspector src/components/inspector/ServiceInspector.tsx
Simulation Controls src/components/simulation/SimulationControls.tsx
Event Timeline src/components/simulation/EventTimeline.tsx

Architecture Modeling

Architecture State src/context/ArchitectureContext.tsx
AWS Service Catalog src/data/serviceCatalog.ts
Layout and CIDR src/engine/layout/cidrAllocator.ts
Architecture Validation src/engine/validation/index.ts

Simulation Runtime

Request Simulator src/engine/simulation/requestSimulator.ts
Request Pipeline src/engine/pipeline/engine.ts
Service Models src/engine/service/registry.ts
Network Firewalls src/engine/simulation/networkFirewalls.ts
Failure Propagation src/engine/failure/index.ts
Request Trace src/engine/trace/index.ts

Analysis Learning

Architecture Analysis src/engine/analysis/rulesEngine.ts
Resilience Detectors src/engine/analysis/spofDetector.ts
Labs and Challenges src/engine/labs/runLabReference.ts
Course Reference Data src/data/courseLabs.ts
Cost Calculator src/engine/cost/costCalculator.ts
Report Export src/utils/exportImage.ts

Other components

Learner

Connections 24

Learner → App Shell: uses
App Shell → Architecture State: provides
App Shell → Service Palette: renders
App Shell → Architecture Canvas: renders
App Shell → Service Inspector: renders
App Shell → Simulation Controls: renders
App Shell → Event Timeline: renders
Service Palette → Architecture State: adds services
Architecture Canvas → Architecture State: edits graph
Service Inspector → Architecture State: configures nodes
Architecture State → AWS Service Catalog: resolves definitions
Architecture State → Layout and CIDR: allocates CIDRs
Architecture State → Architecture Validation: validates design
Simulation Controls → Architecture State: starts simulation
Architecture State → Request Simulator: runs request
Request Simulator → Request Pipeline: executes path
Request Pipeline → Service Models: resolves behavior
Request Pipeline → Network Firewalls: checks NACLs
Request Pipeline → Request Trace: records hops
Architecture State → Failure Propagation: models failures
Architecture Analysis → Resilience Detectors: runs detectors
Course Reference Data → Labs and Challenges: supplies labs
Cost Calculator → Architecture State: reads architecture
Report Export → Architecture State: exports diagram

Drawn by GitDiagram on September 22, 2026 from the repository's file tree, README and source files. Read as Markdown