arch-lens-error-resilience

Document failure detection, propagation, and recovery with mermaid diagrams.

1|Updated Feb 14, 2026
One-click install
npx skills add https://github.com/Trecek/useful-claude-skills --skill arch-lens-error-resilience
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: arch-lens-error-resilience
Source: https://github.com/Trecek/useful-claude-skills/tree/main/.claude/skills/arch-lens-error-resilience
Command: npx skills add https://github.com/Trecek/useful-claude-skills --skill arch-lens-error-resilience

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

An architectural diagnostic lens that documents and visualizes how failures are detected, propagated, and recovered within a system.

Core Features & Use Cases

  • Analyzes exception hierarchies, validation gates, and error routing to reveal failure points.
  • Generates diagrams that illustrate recovery mechanisms, retry policies, and circuit breakers.
  • Helps teams communicate fault-tolerance design and validation gates across architectures.

Quick Start

Load the mermaid skill and run the error-resilience workflow to generate the diagram.

Frequently Asked Questions about arch-lens-error-resilience

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I diagram failure handling and recovery flow in distributed systems?

Yes, it maps circuit breakers and retry policies by analyzing exception hierarchies and error routing. It generates diagrams that illustrate recovery mechanisms and fault-tolerance design across microservices and APIs.

What is the best way to document error routing and validation gates for microservices?

Yes, it maps circuit breakers and retry policies by analyzing exception hierarchies and error routing. It generates diagrams that illustrate recovery mechanisms and fault-tolerance design across microservices and APIs.

Do I need the mermaid skill to generate architecture resilience diagrams?

Yes, you must load the mermaid skill before diagram generation to visualize error resilience. The workflow outputs a diagnostic diagram and narrative reflecting failure handling, retry strategies, and circuit breakers.

How does error resilience analysis support fault-tolerant design for APIs?

Documenting error routing involves analyzing how failures propagate and generating a diagnostic diagram. It reveals fault-tolerance design and validation gates across microservice architectures to support team communication.

Can I visualize exception hierarchies and circuit-breaker strategies across architectures?

You diagram failure handling by analyzing exception hierarchies, validation gates, and error routing to generate a diagnostic diagram and narrative. This visualizes how failures are detected, propagated, and recovered within distributed architectures.