documentation-and-adrs SKILL.md skillA

documentation-and-adrs from lll0k0lad/agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

mdr add lll0k0lad/agent-skills/documentation-and-adrs@git:20260215.f04252c

Pins git:20260215.f04252c in mdr.lock. Pin the fingerprint instead.

Audit grade

A, 17 of 17 checks passed

Kind

SKILL.md skill

Repository

lll0k0lad/agent-skills

Path

skills/documentation-and-adrs/SKILL.md

Versions recorded

1

Latest version

git:20260215.f04252c, committed Feb 15, 2026

Size

8,697 bytes

Repository stars

3

License

MIT

Use when making architectural decisions, changing public APIs, shipping features, or when you need to record context that future engineers and agents will need to understand the codebase.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Documentation and ADRs

## Overview

Document decisions, not just code. The most valuable documentation captures the *why* — the context, constraints, and trade-offs that led to a decision. Code shows *what* was built; documentation explains *why it was built this way* and *what alternatives were considered*. This context is essential for future humans and agents working in the codebase.

## When to Use

- Making a significant architectural decision
- Choosing between competing approaches
- Adding or changing a public API
- Shipping a feature that changes user-facing behavior
- Onboarding new team members (or agents) to the project
- When you find yourself explaining the same thing repeatedly

**When NOT to use:** Don't document obvious code. Don't add comments that restate what the code already says. Don't write docs for throwaway prototypes.

## Architecture Decision Records (ADRs)

ADRs capture the reasoning behind significant technical decisions. They're the highest-value documentation you can write.

### When to Write an ADR

- Choosing a framework, library, or major dependency
- Designing a data model or database schema
- Selecting an authentication strategy
…

Read the whole file at its exact version.

How to install

mdr add lll0k0lad/agent-skills/documentation-and-adrs@sha256:d930ff5eba2eb6ac

[![mdr](https://markdownregistry.com/badge/art_jku3354j5j4zjqht.svg)](https://markdownregistry.com/a/art_jku3354j5j4zjqht)

Versions

The registry has recorded 1 version of this file, committed on Feb 15, 2026.

Audit of the latest version

Source

API

GET https://markdownregistry.com/api/v1/artifacts/art_jku3354j5j4zjqht
GET https://markdownregistry.com/api/v1/resolve?ref=lll0k0lad/agent-skills/documentation-and-adrs
GET https://markdownregistry.com/api/v1/blob/d930ff5eba2eb6ac2526d1195b2afdfbe5f262de51927a4deefc7e35bf4b4e05

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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