trellis-break-loop

Categorize bug root causes and document prevention strategies after fixes.

Updated Mar 24, 2026

Search Tags:#debugging #root-cause #specs #process-improvement #knowledge-capture #post-fix-analysis

Ready to run

npx skills add https://github.com/C-jcbest/agent --skill trellis-break-loop-c-jcbest

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Please help me install this Agent Skill.
Skill: trellis-break-loop
Source: https://github.com/C-jcbest/agent/tree/main/.agents/skills/trellis-break-loop
Command: npx skills add https://github.com/C-jcbest/agent --skill trellis-break-loop-c-jcbest

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This framework provides a structured approach to analyze bugs after fixes, breaking the cycle of repeating issues by capturing root causes and preventive measures.

Core Features & Use Cases

Root Cause Categorization: classifies bug causes (missing specs, cross-layer contracts, change propagation failures, test gaps, implicit assumptions).
Prevention Mechanisms: prescribes documentation, architecture, runtime checks, and test coverage to stop recurrence.
Knowledge Capture for Specs: converts insights into actionable spec updates and issue tickets to guide future development.
Use Case: After shipping a bug fix, run this analysis to document the root cause and preventive actions, then update specs and plans to avoid regression.

Quick Start

After completing a bug fix, run this analysis to document root causes, prevention strategies, and knowledge into specs.

Frequently Asked Questions about trellis-break-loop

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

FAQPage Schema

How do I prevent bug recurrence after shipping a fix?▼

To prevent bug recurrence, you need a structured post-fix analysis that identifies root causes and prescribes prevention mechanisms. This involves categorizing failure modes, updating specs, and adding test coverage to stop issues from repeating.

What is post-fix root cause analysis and how does it work?▼

Post-fix root cause analysis is a structured process to document why a bug occurred and how to prevent it. It works by classifying causes into categories like missing specs or test gaps, then enforcing updates to documentation and deployment workflows.

Why do the same bugs keep recurring in my software development workflow?▼

Bugs keep recurring when implicit assumptions and cross-layer contract failures are not documented. A structured knowledge-capture workflow that updates specs and converts insights into issue tickets is required to break the cycle of repeating issues.

How do I categorize bug causes to improve my development process?▼

You categorize bug causes by classifying them into defined groups such as missing specs, cross-layer contracts, change propagation failures, test gaps, and implicit assumptions. This structured categorization guides future development and prevents regression.

What's the best way to capture knowledge after resolving a bug?▼

The best way to capture knowledge is to run a structured analysis that converts post-fix insights into actionable spec updates and issue tickets. This updates documentation and guides to mitigate similar issues across cross-layer components.

Can I use post-fix analysis for cross-layer component failures?▼

Yes, post-fix analysis applies across cross-layer components, tests, and deployment workflows. It identifies failure modes and prescribes runtime checks and architecture updates to ensure recurring issues are mitigated.