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Architecture Structural Diff

Compare two scenarios node-by-node. See exactly which components, failure modes, and connections are shared, removed (−), or added (+) when switching from the left scenario to the right.

Select Scenarios to Diff

left, removals (−)

AI Retrieval-Augmented Generation Platform
high

AI / RAG

API Gateway Platform
high

Multi-Tenant SaaS

Analytics Data Platform
high

Analytics

Audit and Compliance Platform
high

Financial Ledger

Content Management Platform
moderate

Read-Heavy

Developer Tools Platform
high

Multi-Tenant SaaS

Distributed Job Queue Platform
moderate

Write-Heavy

E-Commerce Order Platform
high

Marketplace

Event-Driven Analytics Pipeline
Financial Ledger Platform
expert

Financial Ledger

Gaming Backend Platform
high✓

Realtime Collab

Geospatial Tracking Platform
high

Realtime Collab

Healthcare Records Platform
expert

Financial Ledger

IoT Telemetry Ingestion Platform
high

Write-Heavy

ML Feature Serving Platform
expert

AI / RAG

Multi-Tenant SaaS Platform
moderate

Multi-Tenant SaaS

Notification Delivery Platform
moderate

Event-Driven

Observability Platform
high

Analytics

Read-Heavy SaaS API
moderate

Read-Heavy

Realtime Collaborative Editor
expert

Realtime Collab

Search-Heavy Content Platform
high

Search-Heavy

Social Feed Platform
high

Event-Driven

Streaming Media Platform
high

Event-Driven

Two-Sided Marketplace Platform
expert

Marketplace

Write-Heavy Transactional Platform
high

Write-Heavy

right, removals (−)

AI Retrieval-Augmented Generation Platform
high

AI / RAG

API Gateway Platform
high

Multi-Tenant SaaS

Analytics Data Platform
high

Analytics

Audit and Compliance Platform
high

Financial Ledger

Content Management Platform
moderate

Read-Heavy

Developer Tools Platform
high

Multi-Tenant SaaS

Distributed Job Queue Platform
moderate

Write-Heavy

E-Commerce Order Platform
high

Marketplace

Event-Driven Analytics Pipeline
high✓

Event-Driven

Financial Ledger Platform
expert

Financial Ledger

Gaming Backend Platform
Geospatial Tracking Platform
high

Realtime Collab

Healthcare Records Platform
expert

Financial Ledger

IoT Telemetry Ingestion Platform
high

Write-Heavy

ML Feature Serving Platform
expert

AI / RAG

Multi-Tenant SaaS Platform
moderate

Multi-Tenant SaaS

Notification Delivery Platform
moderate

Event-Driven

Observability Platform
high

Analytics

Read-Heavy SaaS API
moderate

Read-Heavy

Realtime Collaborative Editor
expert

Realtime Collab

Search-Heavy Content Platform
high

Search-Heavy

Social Feed Platform
high

Event-Driven

Streaming Media Platform
high

Event-Driven

Two-Sided Marketplace Platform
expert

Marketplace

Write-Heavy Transactional Platform
high

Write-Heavy

Gaming Backend Platform→Event-Driven Analytics Pipeline
−20 removed+3 added3 unchanged

Components

18

Gaming Backend Platform

5

Event-Driven Analytics Pipeline

3 shared−15+2

Failure Modes

5

Gaming Backend Platform

1

Event-Driven Analytics Pipeline

0 shared−5+1

Connections

0

Gaming Backend Platform

0

Event-Driven Analytics Pipeline

0 shared

Components

3 shared−15 left only+2 right only
=
High-Throughput OLTPworkload
workload
=
PostgreSQLprimary datastore
data management
=
Apache Kafkaevent stream
async processing
−
Realtime Collaborationworkload
workload
−
Write-Heavy Transactionalworkload
workload
−
Rediscache
acceleration
−
NATSevent stream
async processing
−
Event Sourcingarchitecture pattern
application logic
−
Leader Electionarchitecture pattern
application logic
−
Consistent Hashingarchitecture pattern
application logic
−
Backpressurearchitecture pattern
application logic
−
Circuit Breakerarchitecture pattern
application logic
−
Snapshot Patternarchitecture pattern
application logic
−
Split-Brainoperational risk
operational risk
−
Network Partitionoperational risk
operational risk
−
Connection Pool Exhaustionoperational risk
operational risk
−
Partial Service Failureoperational risk
operational risk
−
Leader Election Stormoperational risk
operational risk
+
Change Data Capture via WALarchitecture pattern
application logic
+
Replication Lag Cascadeoperational risk
operational risk

Failure Modes

−5 left only+1 right only
−
Split-Brain0 nodes affected
highhigh
−
Network Partition0 nodes affected
highhigh
−
Connection Pool Exhaustion1 nodes affected
highhigh
−
Partial Service Failure0 nodes affected
moderate
−
Leader Election Storm0 nodes affected
highhigh
+
Replication Lag Cascade0 nodes affected
moderate

Connections

Six-Dimension Assessment

Structural comparison across complexity, risk, scalability, maturity, observability, and generator readiness.

high complexity, 18 nodes, 0 edges, 5 risks, 1 simulation seeds

Complexity

Event-Driven →

high complexity, 5 nodes, 0 edges, 1 risks, 0 simulation seeds

5 risks (top: high), 4 high/critical, 1 confirmed by simulation

Operational Risk

Event-Driven →

1 risks (top: moderate), 0 high/critical, 0 confirmed by simulation

4 scaling thresholds, 3 migration paths, 7 advisor scaling signals

Scalability

← Gaming

3 scaling thresholds, 2 migration paths, 3 advisor scaling signals

Advisor assessment: Advanced; recommended team: Experienced Backend Team; 9 operational requirements

Operational Maturity

tie

Advisor assessment: Advanced; recommended team: Experienced Backend Team; 5 operational requirements

4 watched metrics, 5 observability recommendations, 1 simulation seeds

Observability

Event-Driven →

0 watched metrics, 0 observability recommendations, 0 simulation seeds

generator relevance documented; topology generation relevance noted; simulation relevance noted; 1 seeds with generator notes

Generator Readiness

← Gaming

generator relevance documented; topology generation relevance noted; simulation relevance noted

Full comparison + decision path →Topology: Gaming Backend Platform →Topology: Event-Driven Analytics Pipeline →