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Event Sourcing Architect

Listed
sickn33·vlatest·agents·MIT

This skill designs robust event sourcing architectures, streamlining data management and enabling powerful temporal querying for applications.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add sickn33/agentic-awesome-skills --skill event-sourcing-architect -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

sickn33

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Install target

Live repository

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No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill failed 1 of 6 checks. A failure is not proof of bad intent; it means something in the code needs a human to look at it before you run it.

  • Declares what it does: failed

    No SKILL.md was found in the skill's directory.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

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    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned sickn33/antigravity-awesome-skills at 5a4cdd9df8.

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Commit
5a4cdd9df8
Manifest
skills/event-sourcing-architect/SKILL.md
Scanned
0 files
Copies in repo
3 — all of them scanned
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About this skill

What it does

This skill enables AI agents to design and implement robust architectures based on event sourcing principles. It covers key aspects like event store design, CQRS implementation, projection building for optimized reads, saga orchestration for complex workflows, and managing eventual consistency. The agent can guide you through the process of creating systems that require complete audit trails or temporal querying capabilities.

When to use it

  • Building applications requiring comprehensive audit trails of data changes.
  • Implementing intricate business processes involving compensating actions (e.g., rollbacks).
  • Designing systems where querying historical states ("what was state at time X?") is essential.
  • Creating event-driven microservices architectures.
  • Separating read and write models to optimize performance.

Key capabilities

  • Event store design and implementation
  • CQRS (Command Query Responsibility Segregation) patterns
  • Projection building and read model optimization
  • Saga and process manager orchestration
  • Event versioning and schema evolution
  • Snapshotting strategies for performance
  • Handling eventual consistency

Example prompts

  • "Design an event sourcing architecture for a customer order management system."
  • "How can I implement sagas to handle distributed transactions in my microservices?"
  • "What are the best practices for versioning events in an event-sourced application?"

Tips & gotchas

  • Immutability is key: Never modify or delete committed events in production environments.
  • Projection rebuilding: Always rebuild projections in a staging environment before deploying changes to production.
  • Event Size: Keep events small and focused for better maintainability and performance.