context-map

Map codebase files, dependencies, tests, and risks for a development task.

1|Updated Dec 22, 2025
One-click install
npx skills add https://github.com/dhar174/langgraph_system_generator --skill context-map-dhar174
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: context-map
Source: https://github.com/dhar174/langgraph_system_generator/tree/main/.github/skills/context-map
Command: npx skills add https://github.com/dhar174/langgraph_system_generator --skill context-map-dhar174

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps developers understand the potential impact of their code changes by mapping out relevant files, dependencies, and tests before implementation.

Core Features & Use Cases

  • Codebase Analysis: Identifies files related to a specific task.
  • Dependency Mapping: Shows direct imports and exports between files.
  • Test Identification: Locates relevant test files for the task.
  • Pattern Recognition: Finds similar code patterns for reference.
  • Risk Assessment: Flags potential breaking changes, migrations, or configuration needs.
  • Use Case: Before refactoring a user authentication module, use this Skill to generate a map of all affected files, related security tests, and examples of existing authentication patterns in the codebase.

Quick Start

Generate a context map for the task of implementing user profile editing.

Frequently Asked Questions about context-map

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

FAQPage Schema
How do I map code dependencies before refactoring a module?

To map code dependencies before refactoring, you identify files requiring modification, their direct imports, and associated test files. This generates a comprehensive map of codebase elements relevant to your specific development task to prevent unintended breakage.

What is code impact analysis and when do I need it?

Code impact analysis is the process of identifying potential breaking changes, database migrations, or configuration updates before implementation. You need it before modifying complex modules to understand the full scope of dependent files and associated tests.

How do I find similar code patterns in my codebase for reference?

To find similar code patterns for reference, you analyze the codebase to locate existing implementations relevant to your current development task. This identifies files requiring modification and reveals established patterns for consistent implementation.

Can I assess the risk of breaking changes before modifying code?

Yes, you can assess the risk of breaking changes by generating a context map that flags potential database migrations and configuration updates. This risk assessment highlights codebase elements and dependencies affected by your modifications.

What is the best way to identify test files related to a specific development task?

The best way to identify test files is to generate a comprehensive map of codebase elements relevant to your specific task. This map directly locates associated test files alongside the target files requiring modification and their dependencies.