one-pass-debug

Diagnose code issues through a seven-phase debugging process.

4|Updated Oct 3, 2025
One-click install
npx skills add https://github.com/apexbusiness-systems/APEX-OmniHub --skill one-pass-debug
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: one-pass-debug
Source: https://github.com/apexbusiness-systems/APEX-OmniHub/tree/main/.claude/skills/one-pass-debug
Command: npx skills add https://github.com/apexbusiness-systems/APEX-OmniHub --skill one-pass-debug

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

ONE-PASS DEBUG provides a deterministic, zero-iteration debugging workflow that yields a single, proven code fix, removing guesswork and endless looped trials.

Core Features & Use Cases

  • Phase-driven debugging: Scope Lock, Context Harvest, Root Cause Deduction, Mental Simulation, Pre-Flight, Surgical Execution, and Closure, all enforced as a repeatable process.
  • Proven outcomes: Delivers a single surgical change with clear validation and rollback considerations.
  • Cross-stack applicability: Works across frontend, backend, mobile, and infrastructure debugging scenarios, with auditable evidence trails.

Quick Start

To use ONE-PASS DEBUG, provide a bug report or failing test; follow the seven phases to collect evidence, deduce the root cause, mentally simulate the fix, perform a surgical change, and document closure.

Frequently Asked Questions about one-pass-debug

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

FAQPage Schema
How do I fix a bug without trial and error or repeated debugging cycles?

A zero-iteration debugging workflow replaces guess-based trials with evidence collection, root-cause deduction, and mental simulation to produce one surgical code change.

What is the best way to perform root-cause deduction for a failing test?

Root-cause deduction is best performed by harvesting context, mentally simulating the fix, and executing a surgical change, ensuring reproducibility and safe changes across any stack.

Does this deterministic debugging process work across frontend and backend stacks?

Yes, this debugging process works across frontend, backend, mobile, and infrastructure scenarios, applying its seven phases to errors, crashes, and failing tests regardless of the technology stack.

How do I start the one-pass debugging workflow for an unexpected application crash?

To start one-pass debugging, provide a bug report or failing test, then follow the sequential phases: scope lock, context harvest, root cause deduction, mental simulation, pre-flight, surgical execution, and closure.

When should I not use a zero-iteration debugging approach?

You should avoid zero-iteration debugging when you cannot establish a scope lock or gather sufficient evidence, as the process requires deterministic root-cause deduction rather than exploratory guesswork.