---
title: "Deep Init Skill - Air Market"
description: "You have a codebase nobody has written down, and every question means reading source. This walks the project and writes AGENTS.md documentation laid out to match the structure, so notes sit near the…"
canonical: "https://airmarket.ai/app/deepinit"
---

[Air Market](/) / [Writing](/category/writing) / Deep Init Skill

Skill by [Bellman](/@yeachan-heo)

# Deep Init Skill

Give an unfamiliar codebase the notes it never had

## What this does

You have a codebase nobody has written down, and every question means reading source. This walks the project and writes AGENTS.md documentation laid out to match the structure, so notes sit near the code they describe. Reach for it when you are starting on an unfamiliar project.

### Top 3 things it does for you

- Document a codebase I just inherited
- Write per-directory notes across the whole tree
- Set up AGENTS.md files before starting work

## Information

**Deep Init Skill at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [Bellman](/@yeachan-heo) |
| Category | [Writing](/category/writing) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 8 KB |
| Licence | _Not recorded_ |
| Repository | [yeachan-heo/oh-my-claudecode](https://github.com/yeachan-heo/oh-my-claudecode/tree/1e9f197bcc85602da87ad35b18d908a0575b8583/skills/deepinit) |
| GitHub stars | 38,770 (as of Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Deep Init Skill and flagged nothing. AIR's verdict: **safe**.

**What Deep Init Skill's check was run against**

|  |  |
| --- | --- |
| Commit | 1e9f197bcc85602da87ad35b18d908a0575b8583 |
| Content hash | 0b291913850062465605998c9dca9ad79d4e219e160b4438732586faf493b880 |
| Files read | [Browse the files at this exact commit](https://github.com/yeachan-heo/oh-my-claudecode/blob/1e9f197bcc85602da87ad35b18d908a0575b8583/skills/deepinit/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Deep Init Skill](/security/deepinit)

## About Deep Init Skill

Codebases accumulate knowledge that never gets written down. This does a deep initialization pass over a project and produces AGENTS.md documentation arranged hierarchically, so the notes follow the shape of the code rather than piling into one file.

It is the step you take before real work begins on a project you do not know yet.

## What's inside

- SKILL.md - instructions

## Questions

### Is Deep Init Skill safe to install?

AIR scanned this exact version of Deep Init Skill and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit 1e9f197bcc85, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/deepinit.

### How do I install Deep Init Skill?

Open https://airmarket.ai/app/deepinit on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/yeachan-heo/oh-my-claudecode/tree/1e9f197bcc85602da87ad35b18d908a0575b8583/skills/deepinit. Install from that link, not the branch.

## Related on Air Market

- [More Writing listings](/category/writing)
- [Everything by Bellman](/@yeachan-heo)

---

Canonical URL: <https://airmarket.ai/app/deepinit>