aws-solution-architect

Expert AWS solution architecture for startups focusing on serverless, scalable, and cost-effective cloud infrastructure with modern DevOps practices and infrastructure-as-code

1.03x

Quality

20%

Does it follow best practices?

Impact

96%

1.03x

Average score across 3 eval scenarios

Securityby

Passed

No known issues

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npx tessl skill review --optimize ./generated-skills/aws-solution-architect/SKILL.md

Evaluation results

98%

11%

Mobile Wellness App Backend Architecture

Startup MVP serverless architecture

Criteria

Without context

With context

Lambda for compute

100%

API Gateway for REST

100%

DynamoDB for database

100%

Cognito for auth

100%

S3 + CloudFront for frontend

100%

Stateless Lambda guidance

100%

Cold start mitigation

100%

Idempotency guidance

100%

MVP cost range

70%

80%

DynamoDB on-demand billing

100%

No managed server recommendation

100%

Order Processing System Architecture

Event-driven microservices with error handling

Criteria

Without context

With context

EventBridge as event bus

100%

SQS for queuing

100%

Dead letter queue

100%

Step Functions for long workflow

100%

Lambda timeout awareness

100%

Lambda for event-driven compute

100%

SNS for fan-out

100%

Retry with exponential backoff

100%

Idempotency for retries

83%

100%

No blocking synchronous long call

100%

90%

-5%

Fintech Payment Microservice Infrastructure

Security-hardened serverless IaC template

Criteria

Without context

With context

No IAM wildcard actions

100%

No IAM wildcard resources

100%

DynamoDB encryption at rest

100%

S3 encryption at rest

100%

S3 public access blocked

100%

Secrets Manager for credentials

100%

CloudWatch log retention set

50%

Resource tagging

100%

Lambda encryption in transit

100%

No hardcoded secrets

100%

Repository: thinmintdev/claude-cooker
Commit: e5df233

Evaluated: 18 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Mobile Wellness App Backend Architecture Order Processing System Architecture Fintech Payment Microservice Infrastructure

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