Knowledge base for architecture patterns, trade-offs, and selection criteria. Activates when recommending or evaluating architecture patterns like microservices, monolith, serverless, event-driven, CQRS, or hybrid approaches.
88
82%
Does it follow best practices?
Impact
99%
1.12xAverage score across 5 eval scenarios
Passed
No known issues
{
"context": "Tests whether the agent applies Operational Reality criteria to eliminate architectures the team cannot sustain — specifically: not exceeding 3 deployed services with 1 DevOps, avoiding polyglot persistence without a DBA, favouring observability-first designs with limited monitoring maturity, and considering serverless for the spiky workload given budget constraints.",
"type": "weighted_checklist",
"checklist": [
{
"name": "Max 3 independent services",
"description": "recommendation.md does NOT recommend more than 3 independently deployed services",
"max_score": 20
},
{
"name": "No polyglot persistence",
"description": "recommendation.md does NOT recommend using multiple different database technologies (polyglot persistence)",
"max_score": 15
},
{
"name": "Single DevOps constraint cited",
"description": "recommendation.md explicitly references the single DevOps engineer as a constraint limiting the number of independently deployed services",
"max_score": 12
},
{
"name": "No DBA constraint cited",
"description": "recommendation.md explicitly references the lack of a DBA as a reason to avoid polyglot persistence or complex database configurations",
"max_score": 10
},
{
"name": "Monitoring maturity cited",
"description": "recommendation.md references the team's limited monitoring experience as a factor in the architecture decision",
"max_score": 10
},
{
"name": "Observability emphasis",
"description": "recommendation.md recommends investing in monitoring, observability, or structured logging as part of the solution",
"max_score": 10
},
{
"name": "Serverless for spiky load",
"description": "recommendation.md considers or recommends serverless for the spiky IoT ingestion workload, or explains why it was ruled out",
"max_score": 13
},
{
"name": "Budget constraint cited",
"description": "recommendation.md references the budget cap as a factor influencing the architecture decision",
"max_score": 10
}
]
}