GoranErhartic

GoranErhartic/cursor-development-rules

Cursor rule Cursor

Lambda X-Ray Tracer - configuration, request context, observability middleware, subsegments, AWS SDK capture.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

CloudWatch monitoring - alarms for Lambda errors throttles duration, SQS depth, DynamoDB, SNS alarm actions, dashboards.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

CDK multi-environment - context parameters, stage-aware stack naming, dev staging prod, conditional resources.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

Node.js + AWS Lambda project guide - technology stack, rule routing, key conventions.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

OpenSearch patterns - bulk indexing, property search queries, geo queries, memory-efficient operations.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

Powertools Batch - BatchProcessor with processPartialResponse, SQS/Kinesis/DynamoDB Streams partial failure handling, record processor function pattern, batchItemFailures response.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

Powertools Parameters - getParameter (SSM), getSecret (Secrets Manager), getAppConfig, built-in caching with maxAge, transform JSON/binary, environment-aware parameter paths.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

RDS Proxy patterns - PostgreSQL connection pooling, Prisma integration, transaction handling, read replicas.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

S3 presigned URLs - CDK infrastructure, client-side usage, conventions.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

S3 presigned URLs - download flow, getObject, signed download.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

S3 presigned URLs - upload flow, allowed types, security, key generation.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

S3 presigned URLs - post-upload validation, multipart upload for large files.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

Lambda security - IAM least privilege CDK policies, Powertools Parameters for Secrets Manager/SSM, VPC Lambda, WAF for API Gateway, CORS HTTP API configuration.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

SNS Lambda publishing - fan-out to SQS, message attributes for filtering, SNS topic CDK construct, event envelope structure, SNSEvent handler.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

SQS Lambda processing - partial batch failures (batchItemFailures), retry ladder with DLQ, message visibility timeout, SQS event source mapping, ReportBatchItemFailures.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

Lambda testing Vitest 4 - aws-sdk-client-mock, LocalStack 3.x, Lambda handler unit tests, SQS/SNS event factories, CDK assertion tests, Powertools batch testing.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

Authentication and authorization patterns - JWT Bearer, policy-based auth, claims.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

ASP.NET Core controller conventions - routing, ActionResult, API design, HTTP methods.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

C# + .NET project guide - technology stack, rule routing, key conventions.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

NuGet dependencies - Central Package Management, versioning, security, licensing.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

Entity Framework Core patterns - DbContext, repositories, migrations, query optimization.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

Input validation and sanitization rules - SQL injection, XSS, path traversal prevention.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

Serilog structured logging - configuration, enrichers, correlation IDs, log levels.

GoranErhartic/cursor-development-rules

Cursor rule Cursor

Custom mediator pattern for CQRS - commands, queries, handlers, pipeline behaviors.