Which databases are supported by this event store skill?

The skill provides specific implementation patterns and schemas for PostgreSQL, EventStoreDB, and DynamoDB, while offering architectural guidance for Kafka and Marten.

Is this suitable for high-throughput streaming?

The skill includes a technology comparison that helps you identify when to use high-throughput tools like Kafka versus per-stream query tools like EventStoreDB.

How does the skill handle concurrent writes?

It implements optimistic concurrency control using versioning, ensuring that event appends fail safely if the stream state has changed since the last read.

Does it support real-time event processing?

Yes, the patterns include subscription logic and checkpoint management, allowing you to build consumers that process events in the order they were persisted.

Event Store Design

Name: Event Store Design
Author: gwickman

bygwickman

0•

Database Management

Architects and implements robust event stores for high-performance event-sourced systems.

The Event Store Design skill provides comprehensive guidance for building the persistence layer of event-sourced applications. It helps developers navigate the complexities of event storage by providing ready-to-use schemas and implementation patterns for specialized databases like EventStoreDB as well as general-purpose solutions like PostgreSQL and DynamoDB. By focusing on core requirements such as append-only immutability, optimistic concurrency control, and global event ordering, this skill enables engineers to build reliable sources of truth for distributed systems and complex business domains.

Key Features

010 GitHub stars

02Multi-provider implementation templates for PostgreSQL, Python, and EventStoreDB

03Global ordering and subscription checkpointing strategies

04Detailed technology comparison for selecting infrastructure based on scale

05Optimistic concurrency control and stream versioning patterns

06Schema definitions for event persistence and aggregate snapshotting

Use Cases

01Implementing comprehensive audit trails and historical state reconstruction

02Migrating legacy CRUD applications to event-sourced architectures

03Building reactive microservices that require real-time event subscriptions

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add gwickman/auto-dev-test-target-1 event-store-design

For use in Claude.ai and ChatGPT

Download Skill