Crafting Effective Readmes Agent Skill

Use when writing or improving README files. Not all READMEs are the same — provides templates and guidance matched to your audience and project type.

15k tokens

context cost

the whole folder, loaded on every use

files

instructions only

copies elsewhere

how many repositories repackaged it

2271

stars on the repo

on the repository, not the skill itself

Install

one command, takes just this skill from the repository

npx skills add https://github.com/softaworks/agent-toolkit --skill crafting-effective-readmes

The instruction itself

9 sections, as written by the author

Crafting Effective READMEs

Overview

READMEs answer questions your audience will have. Different audiences need different information - a contributor to an OSS project needs different context than future-you opening a config folder.

Always ask: Who will read this, and what do they need to know?

Process

Step 1: Identify the Task

Ask: "What README task are you working on?"

| Task | When |

|------|------|

| Creating | New project, no README yet |

| Adding | Need to document something new |

| Updating | Capabilities changed, content is stale |

| Reviewing | Checking if README is still accurate |

Step 2: Task-Specific Questions

Creating initial README:

What type of project? (see Project Types below)
What problem does this solve in one sentence?
What's the quickest path to "it works"?
Anything notable to highlight?

Adding a section:

What needs documenting?
Where should it go in the existing structure?
Who needs this info most?

Updating existing content:

What changed?
Read current README, identify stale sections
Propose specific edits

Reviewing/refreshing:

Read current README
Check against actual project state (package.json, main files, etc.)
Flag outdated sections
Update "Last reviewed" date if present

Step 3: Always Ask

After drafting, ask: "Anything else to highlight or include that I might have missed?"

Project Types

|------|----------|--------------|----------|

Ask the user if unclear. Don't assume OSS defaults for everything.

Essential Sections (All Types)

Every README needs at minimum:

Name - Self-explanatory title
Description - What + why in 1-2 sentences
Usage - How to use it (examples help)

References

section-checklist.md - Which sections to include by project type
style-guide.md - Common README mistakes and prose guidance
using-references.md - Guide to deeper reference materials

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How to use it

Copy the folder

Take softaworks/crafting-effective-readmes from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.