codebase-onboarding

Analyze repository signals to generate a structured developer onboarding pack.

Updated Apr 16, 2026
One-click install
npx skills add https://github.com/ejoliet/claude-skills --skill codebase-onboarding-ejoliet
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: codebase-onboarding
Source: https://github.com/ejoliet/claude-skills/tree/main/codebase-onboarding
Command: npx skills add https://github.com/ejoliet/claude-skills --skill codebase-onboarding-ejoliet

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

Onboarding new engineers and contractors is slow and error-prone when starting from incomplete or outdated docs. This skill analyzes a codebase to generate a structured onboarding packet that highlights architecture, key files, setup steps, and contributor guidelines.

Core Features & Use Cases

  • Architecture and stack discovery from repository signals
  • Key file and config inventory for new contributors
  • Local setup and common-task guidance generation
  • Audience-aware documentation framing
  • Debugging and contribution checklist scaffolding

Quick Start

Run the codebase_analyzer.py against your repository to produce an onboarding draft.

Frequently Asked Questions about codebase-onboarding

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

FAQPage Schema
How do I generate developer onboarding documentation from an existing codebase?▼

Codebase onboarding documentation is generated by scanning repository structure and configuration signals to produce a developer onboarding pack with architecture maps, essential setup steps, and contributor guidelines tailored to specific audiences.

What is the best way to onboard new engineers to a legacy codebase with outdated documentation?▼

Onboarding new engineers to a legacy codebase requires analyzing the repository's actual structure and configuration signals to generate a fresh onboarding pack containing architecture maps, setup steps, and contributor guidelines.

Can I customize codebase onboarding documentation for different audiences like contractors and senior developers?▼

You can customize codebase onboarding documentation for contractors or senior developers by applying an audience-aware onboarding template that frames architecture maps and contributor guidelines appropriately for each specific group.

How do I create a local setup and contribution checklist for a repository?▼

Creating a local setup and contribution checklist for a repository involves analyzing its configuration signals and dependencies to scaffold debugging checklists, common-task guidance, and essential setup steps for new contributors.

Does codebase onboarding work without existing architecture documentation?▼

Codebase onboarding works without existing architecture documentation by discovering the architecture and tech stack directly from repository signals and config inventory to build the developer onboarding pack from scratch.