skills.rest
Lortunate
LortunateCOMMUNITY
Explore all skills by this author →
GitHub

gitnexus-debugging

Trace code execution and call graphs to identify bug root causes.

1|Updated Apr 12, 2026
Search Tags:#debugging#context#tracing#code-analysis#bug-tracking#call-graph#gitnexus
One-click install
npx skills add https://github.com/Lortunate/CodexLAG --skill gitnexus-debugging-lortunate
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: gitnexus-debugging
Source: https://github.com/Lortunate/CodexLAG/tree/main/.claude/skills/gitnexus/gitnexus-debugging
Command: npx skills add https://github.com/Lortunate/CodexLAG --skill gitnexus-debugging-lortunate

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

GitNexus helps developers quickly identify root causes of bugs by tracing code execution, call graphs, and error origins across repositories.

Core Features & Use Cases

  • Root-cause tracing: locate where an error originates and who calls whom.
  • Contextual debugging: view callers, callees, and relevant processes to understand data flow.
  • Traceable workflows: follow a deterministic sequence from symptom to root cause using queries, context lookups, and process reads.

Quick Start

Use GitNexus to trace a bug by querying the error text, then view the context of the suspected function.

Frequently Asked Questions about gitnexus-debugging

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

FAQPage Schema
How do I trace the root cause of a bug across multiple repositories?▼

Trace the root cause of a bug across repositories by querying the error text and viewing the context of suspected functions. This approach utilizes call graphs and contextual lookups to pinpoint where errors originate and identify callers and callees.

What is the best way to understand data flow when debugging code execution?▼

Understanding data flow during debugging is achieved by viewing callers, callees, and relevant processes. This contextual debugging method provides a traceable workflow that follows a deterministic sequence from the symptom directly to the root cause.

How does call graph analysis help locate where an error originates?▼

Call graph analysis locates error origins by mapping who calls whom within the codebase. It allows developers to perform context lookups on suspected functions, revealing the exact execution path and data flow that led to the error.

Do I need access to specific tooling to perform contextual debugging and trace analysis?▼

Yes, performing contextual debugging and trace analysis requires access to GitNexus tooling and the relevant repository data. These are necessary to execute queries, perform context lookups, and read process traces to identify error origins.

Can I follow a deterministic sequence from a bug symptom to its root cause?▼

Yes, you can follow a deterministic sequence from a bug symptom to its root cause using traceable workflows. By querying the error text and reading process contexts, developers can systematically trace the execution path back to the origin.

Related Skills

Explore More Software Engineering Skills→
daudaudinangdaudaudinang

gitnexus-exploring

Trace execution flows and outline architecture from GitNexus repository context.

Community
Intermediate
MadAppGangMadAppGang
278

debugger-detective

Trace AST call chains to locate root causes of code defects.

Official
Advanced
iampawaniampawan
3

bug-triage

Identify bug clusters from Sentry, support tickets, and app store reviews, then file JIRA tickets.

Community
Advanced
gerald-icagerald-ica

gitnexus-debugging

Trace error sources and call flows with GitNexus to identify bug root causes.

Community
Intermediate