repo-walkthrough

Explain repository architecture and critical execution flows with code references.

27|1|Updated May 13, 2026
One-click install
npx skills add https://github.com/roerohan/skills --skill repo-walkthrough
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: repo-walkthrough
Source: https://github.com/roerohan/skills/tree/main/repo-walkthrough
Command: npx skills add https://github.com/roerohan/skills --skill repo-walkthrough

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Users often struggle to understand unfamiliar codebases, especially when their expertise level does not align with the repo's complexity, leading to wasted time, misaligned work, and slow onboarding for new team members.

Core Features & Use Cases

  • Calibrated Explanations: Adjusts vocabulary and depth from beginner-friendly analogies to expert-level technical details based on your specified simplicity level.
  • Critical Flow Tracing: Walks through 3-5 core code paths end-to-end, referencing specific files and line ranges to ground all explanations in actual code.
  • Interactive Learning: Pauses after each flow to check your understanding, and dives deeper into specific areas you want to explore.
  • Use Case: A new engineer can get a novice-level overview of a monorepo's structure in minutes, while a senior developer can request a pro-level deep dive into the authentication flow to identify optimization opportunities.

Quick Start

Use the repo-walkthrough skill to explain how this codebase works at a beginner level, pausing after each core flow to check if I understand.

Frequently Asked Questions about repo-walkthrough

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

FAQPage Schema
How do I get an architecture overview for an unfamiliar codebase?

A codebase walkthrough provides structured, code-grounded explanations of repository architecture and critical execution flows. It traces 3-5 core code paths end-to-end, referencing specific files and line ranges to ground explanations in actual code.

Can I adjust the detail depth of a repo walkthrough for a new team member?

Yes, walkthroughs deliver calibrated explanations adjusted to your specified expertise level. Vocabulary and depth shift from beginner-friendly analogies to expert-level technical details based on the simplicity level you request.

What is the best way to trace critical execution flows during onboarding?

Flow tracing walks through core code paths end-to-end while referencing specific files and line ranges. It pauses after each flow to check your understanding and dives deeper into specific areas you want to explore.

Does codebase navigation support targeted deep dives into specific system paths?

Codebase navigation supports targeted deep dives into specific system paths for experienced developers. A senior developer can request a pro-level deep dive into a specific flow like authentication to identify optimization opportunities.

How do I explain how a monorepo works at a beginner level?

You can request a novice-level overview to explain how a monorepo's structure works in minutes. The walkthrough adjusts vocabulary to beginner-friendly analogies and pauses after each core flow to confirm understanding.