documentation-and-adrs

documentation-and-adrs is a skill for Claude Code, Codex from codexskills/agent-forge. It costs 0 tokens per session (1,499 once invoked), scanned A, original, no licence file.

A documentation tool for recording important engineering decisions and the reasons behind them, including architecture choices and public API changes.

In plain words
What is it for?
Use it when making architectural decisions, changing public APIs, shipping features, or documenting context for future maintenance.
Why use it?
It preserves context that future developers and coding agents may otherwise lose. This makes changes easier to understand after the original work is finished.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/codexskills/agent-forge/documentation-and-adrs
Any agent
npx skills add codexskills/agent-forge --skill documentation-and-adrs
Clone the repo
git clone --depth 1 https://github.com/codexskills/agent-forge

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for documentation-and-adrs

README.md
[![agentmods](https://agentmods.dev/badge/skills/codexskills/agent-forge/documentation-and-adrs.svg)](https://agentmods.dev/skills/codexskills/agent-forge/documentation-and-adrs)
Your own site
<a href="https://agentmods.dev/skills/codexskills/agent-forge/documentation-and-adrs"><img src="https://agentmods.dev/badge/skills/codexskills/agent-forge/documentation-and-adrs.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,499 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00000 $0.01499
Opus 5 $0.00000 $0.00749
Sonnet 5 $0.00000 $0.00300
Haiku 4.5 $0.00000 $0.00150

Measured 4d ago against content hash c80980262307, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

documentation-and-adrs scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

[curl or code examples for common use cases]
skills/documentation-and-adrs/SKILL.md · 251 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 251 lines · 0 tokens per session scan A c80980262307

Subscribe to this mod's changes

documentation-and-adrs is a skill published in the GitHub repository codexskills/agent-forge (1 stars, last pushed 2mo ago), with no licence file. It costs nothing until one of its globs matches a file; then it loads 1,499 tokens. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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