gunnargrosch-plugins

Gunnar Grosch Claude Code Plugins

A marketplace of Claude Code plugins by Gunnar Grosch.

Installation

Add this marketplace to Claude Code:

/plugin marketplace add gunnargrosch/gunnargrosch-plugins

Available Plugins

AWS Serverless Plugin

Build and deploy serverless applications with AWS Lambda, SAM, API Gateway, EventBridge, and Step Functions.

/plugin install aws-serverless@gunnargrosch-plugins

Features:

• SAM CLI and CDK integration (init, build, deploy, local testing)
• Web application deployment with Lambda Web Adapter, authentication, and response streaming
• Lambda event sources for S3, SNS, DynamoDB, Kinesis, SQS, Kafka, MQ, DocumentDB
• EventBridge event design, routing, Pipes, and schema registry
• Lambda Durable Functions and Step Functions workflow patterns
• Observability: structured logging, tracing, Application Signals, dashboards, and alarms
• Performance optimization, cost tuning, and troubleshooting guidance
• SAM template validation hook (runs sam validate after template edits)

View plugin repository

AWS AppConfig Plugin

Manage application configuration and feature flags with AWS AppConfig — deployment strategies, safe rollouts, and multi-compute integration.

/plugin install aws-appconfig@gunnargrosch-plugins

Features:

• Feature flags with multi-variant support, targeting rules, split operator for A/B testing, and Powertools integration
• Freeform configuration profiles with JSON Schema and Lambda validators
• Deployment strategies with automatic rollback via CloudWatch alarms and 72-hour revert
• Lambda extension, ECS/EKS/Fargate sidecars, AWS Batch, EC2 daemon, and on-premises integration
• Monitoring with rollback notifications, extensions (EventBridge, SNS, SQS, Jira), and CloudTrail auditing
• Symptom-based troubleshooting for common AppConfig issues

View plugin repository

License

MIT