gentle-ai-cognitive-doc-design

gentle-ai-cognitive-doc-design is a skill for Claude Code, Codex from Gentleman-Programming/gentle-pi. It costs 36 tokens per session (527 once invoked), scanned A, a copy of cognitive-doc-design, MIT.

Writing guidance for making technical documents easier to understand, remember, and review.

In plain words
What is it for?
Use it for READMEs, guides, onboarding material, architecture documents, RFCs, pull-request descriptions, and review notes.
Why use it?
It helps reduce the effort needed to find the decision, follow the structure, and check whether the document is correct.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it for READMEs, guides, onboarding material, architecture documents, RFCs, pull-request descriptions, and review notes.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/gentleman-programming/gentle-pi/cognitive-doc-design
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.

Any agent
npx skills add Gentleman-Programming/gentle-pi --skill cognitive-doc-design
Clone the repo
git clone --depth 1 https://github.com/Gentleman-Programming/gentle-pi

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 gentle-ai-cognitive-doc-design

README.md
[![agentmods](https://agentmods.dev/badge/skills/gentleman-programming/gentle-pi/cognitive-doc-design.svg)](https://agentmods.dev/skills/gentleman-programming/gentle-pi/cognitive-doc-design)
Your own site
<a href="https://agentmods.dev/skills/gentleman-programming/gentle-pi/cognitive-doc-design"><img src="https://agentmods.dev/badge/skills/gentleman-programming/gentle-pi/cognitive-doc-design.svg" alt="Measured on agentmods" height="20"></a>
Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 527 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 97% copy Near-identical to another mod 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 5.1 $0.00036 $0.00527
Opus 5 $0.00018 $0.00264
Sonnet 5 $0.00007 $0.00105
Haiku 4.5 $0.00004 $0.00053

Measured 8d ago against content hash a06b276b512e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

gentle-ai-cognitive-doc-design scanned grade A with 0 findings 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 8d 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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

97% identical to cognitive-doc-design — 2 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/cognitive-doc-design/SKILL.md · 82 lines

How it starts

The opening of the file, as written. The whole thing — 82 lines — stays where its author put it; the contents beside it link to each section on GitHub.

When to Use

Load this skill when creating or editing documentation that people need to understand quickly, retain, or use during review.

Use it especially for:

  • PR descriptions and review notes.
  • Contributor or maintainer guides.
  • Architecture, workflow, or onboarding docs.
  • Any doc that currently feels long, dense, or hard to scan.

Critical Patterns

Pattern Rule
Lead with the answer Put the decision, action, or outcome first. Context comes after.
Progressive disclosure Start with the happy path, then add details, edge cases, and references.
Chunking Group related information into small sections. Keep flat lists short.
Signposting Use headings, labels, callouts, and summaries so readers know where they are.
Recognition over recall Prefer tables, checklists, examples, and templates over prose that must be remembered.
Review empathy Design docs so reviewers can verify intent without reconstructing the whole story.

Documentation Shape

Use this default structure unless the repo already provides a stronger template:

# <Outcome-oriented title>

<One paragraph: what changed, who it helps, and why it matters.>

## Quick path

1. <First action>
2. <Second action>
3. <Verification or expected result>

## Details

| Topic | Decision |
|-------|----------|
| <area> | <concise explanation> |

## Checklist

- [ ] <Reader can confirm this>
- [ ] <Reader can confirm that>

## Next step

<Link or action that continues the workflow.>

PR and Review Docs

When documenting a PR, reduce reviewer burnout by making the review path explicit:

  • State what to review first.
  • State what is intentionally out of scope.
  • Link the previous and next PR when work is chained.
  • Keep each section focused on one decision or unit of work.
  • Use checklists for acceptance criteria and verification.

Commands

# Check markdown files changed in the current branch
git diff --name-only -- '*.md'

# Inspect PR changed-line count for cognitive load
gh pr view <PR_NUMBER> --json additions,deletions,changedFiles

Read the full file on GitHub · 82 lines

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. 8d ago First seen · 82 lines · 36 tokens per session scan A a06b276b512e

Subscribe to this mod's changes

gentle-ai-cognitive-doc-design is a skill published in the GitHub repository Gentleman-Programming/gentle-pi (451 stars, last pushed yesterday), licensed MIT. It adds 36 tokens to every session and 527 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 97% identical to cognitive-doc-design, differing in 2 lines, and is treated as a copy.

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