researcher

Search and analyze code implementations across multiple repositories.

Updated Jun 5, 2026
One-click install
npx skills add https://github.com/0xRayAI/xray --skill researcher-0xrayai
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: researcher
Source: https://github.com/0xRayAI/xray/tree/main/skills/researcher
Command: npx skills add https://github.com/0xRayAI/xray --skill researcher-0xrayai

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill solves the challenge of fragmented knowledge across large codebases by providing a unified interface to search, analyze, and retrieve implementation details across multiple repositories.

Core Features & Use Cases

  • Cross-Repo Search: Quickly locate specific logic or patterns across disparate project directories.
  • Implementation Discovery: Identify how specific features or modules are implemented within the codebase.
  • Documentation Analysis: Synthesize technical documentation to answer complex architectural questions.
  • Use Case: A developer needs to understand how authentication is handled across three different microservices; this skill scans all three repositories to provide a consolidated report on the implementation.

Quick Start

Use the researcher skill to find all implementations of the authentication module across the current project repositories.

Frequently Asked Questions about researcher

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

FAQPage Schema
How do I search for specific code implementations across multiple repositories?

Multi-repository code analysis scans disparate project directories to locate specific logic and architectural patterns. It provides a unified interface to search, analyze, and retrieve implementation details across complex software projects.

How do I analyze technical documentation to understand architectural patterns?

Analyzing technical documentation to understand architectural patterns requires synthesizing knowledge bases across complex software projects. This skill extracts and consolidates documentation to answer architectural questions.

Can I use this skill to discover how a specific module is implemented in a codebase?

Yes, you can use this skill to discover how a specific module is implemented in a codebase. It performs implementation discovery to identify and extract specific features or modules within your repositories.

Do I need a specific server to perform deep-dive research across complex software projects?

Yes, performing deep-dive research across complex software projects requires integration with the project-analysis MCP server. This server executes the targeted search and extraction operations needed for multi-repo analysis.

What is the best way to find all implementations of an authentication module across microservices?

The best way to find all implementations of an authentication module across microservices is using cross-repo search. This skill scans multiple repositories to provide a consolidated report on the implementation patterns.