debug

Reproduce verification failures and logs to identify root causes and apply minimal fixes.

Updated Feb 23, 2026
One-click install
npx skills add https://github.com/TbK0ng/mytrellis --skill debug-tbk0ng
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: debug
Source: https://github.com/TbK0ng/mytrellis/tree/main/.agents/skills/debug
Command: npx skills add https://github.com/TbK0ng/mytrellis --skill debug-tbk0ng

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Reproduces verification failures and logs to identify root causes, enabling precise, minimal fixes that restore expected behavior.

Core Features & Use Cases

  • Reproduces failures from check/verify outputs and relevant task context to surface root causes.
  • Proposes minimal, well-scoped fixes with a clear root-cause summary and post-change validation steps.
  • Enforces guardrails (no feature creep, no risky edits) and documents outcomes for traceability.

Quick Start

Run the debug skill to reproduce a failure from the check output and apply a minimal corrective change.

Frequently Asked Questions about debug

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

FAQPage Schema
How do I identify root causes from lint and typecheck verification failures?

To identify root causes from verification failures, reproduce the failures using check outputs and relevant task context to surface the underlying issue. This process enables precise, minimal fixes that restore expected behavior without introducing feature creep.

What is the best way to apply minimal fixes to runtime check failures?

Applying minimal fixes to runtime check failures involves scoping corrective changes strictly to the root cause, enforcing guardrails against risky edits, and documenting post-change validation steps. This ensures reproducibility and traceability for verification tasks.

Does Trellis Codex debugging support post-change validation documentation?

Yes, Trellis Codex debugging supports post-change validation documentation. It produces concrete fixes with a clear root-cause summary and documented outcomes, ensuring traceability and satisfying reproducibility requirements for all verification tasks.

Can I reproduce runtime check failures using check output logs?

Yes, you can reproduce runtime check failures using check output logs. Reproducing failures from verification outputs and relevant task context surfaces the root cause, enabling the application of well-scoped, minimal corrective changes to restore expected behavior.

What are the limitations when applying fixes to Trellis Codex verification tasks?

Fixes for Trellis Codex verification tasks are limited by guardrails that prevent feature creep and risky edits. The focus remains on minimal change implementation to ensure reproducibility, meaning extensive refactoring or unvalidated modifications are avoided.

Why does my typecheck output a failure log without a clear root cause?

Typecheck failure logs often lack a clear root cause because the issue must be reproduced within the full task context. Analyzing verification outputs alongside relevant task data surfaces the underlying problem for precise, minimal fixes.