gitnexus-pdg-query

Query and analyze control and data dependencies in GitNexus PDG layers.

Updated Jun 23, 2026

Search Tags:#control flow #data dependency #gitnexus #software analysis #pdg

Ready to run

npx skills add https://github.com/guideops/agentic-shared --skill gitnexus-pdg-query-guideops

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: gitnexus-pdg-query
Source: https://github.com/guideops/agentic-shared/tree/main/skills/gitnexus-pdg-query
Command: npx skills add https://github.com/guideops/agentic-shared --skill gitnexus-pdg-query-guideops

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill assists in querying or extending GitNexus's PDG control/data-dependence surface, providing insights into control flow and data dependencies.

Core Features & Use Cases

PDG Querying: Execute pdg_query to retrieve control/data-dependence information.
Control Flow Analysis: Understand guard clauses and control flow paths.
Data Dependency Analysis: Trace variable flows within functions.
Use Case: When you need to debug a pdg_query result or extend the pdg_query tool.

Quick Start

Use the gitnexus-pdg-query skill to query the control flow of the function 'exampleFunction'.

Frequently Asked Questions about gitnexus-pdg-query

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

FAQPage Schema

How do I trace variable flows and control flow paths in a program?▼

Execute a pdg_query to retrieve control flow and data dependency information. This allows you to analyze guard clauses, trace variable flows, and understand program behavior within the GitNexus environment.

What is program dependence graph analysis used for in software analysis?▼

Program dependence graph analysis maps control flow and data dependencies to debug program behavior. It helps developers understand guard clauses and trace variable flows within functions using GitNexus.

Do I need a GitNexus environment to analyze control flow and data dependencies?▼

Yes, analyzing control flow and data dependencies requires a GitNexus environment and access to PDG layers. This setup provides the pdg_query tool needed to retrieve dependence information.

How do I debug a pdg_query result for control flow analysis?▼

Debug a pdg_query result by querying the PDG control/data-dependence surface to inspect control flow paths and guard clauses. This Skill helps identify issues within the retrieved dependence information.

Can I extend the pdg_query tool for custom data dependency analysis?▼

Yes, you can extend the pdg_query tool for custom data dependency analysis. This Skill assists in querying and extending the PDG surface to provide deeper insights into control flow and data dependencies.