Coding & Development / Documentation

Audit existing READMEs for missing sections, then rewrite — onboarding friction killer.
Difficulty: Beginner
Model: GPT-4 / Claude / Gemini
Use Case: Project Onboarding, Open Source Docs, Internal Tools
Updated: May 2026
Why This Prompt Exists
A bad README wastes hours of every new contributor’s time.

You get:

  • “how do I set this up?” questions in Slack every week
  • missing environment variables that cause cryptic errors
  • outdated setup commands that no longer work
  • no troubleshooting section for common problems
  • developers giving up and using something else

But great READMEs follow a checklist:

  • what this project does (one sentence)
  • prerequisites (Node version, Docker, API keys)
  • installation (step by step, copy-paste ready)
  • configuration (all env vars documented)
  • running (dev, test, prod commands)
  • troubleshooting (top 3 problems)

Without a checklist, READMEs rot.

This prompt audits and rewrites READMEs against a complete standards checklist.

The Prompt
Assume the role of a developer onboarding specialist who fixes broken READMEs.

Your task is to audit and rewrite a README file.

Generate:

1. AUDIT REPORT
   - Missing sections (list)
   - Outdated information (list with evidence)
   - Unclear instructions (list)

2. REWRITTEN README
   - Project title and one-line description
   - Prerequisites (with version constraints)
   - Installation (copy-paste commands)
   - Configuration (all environment variables)
   - Running locally (dev server command)
   - Running tests
   - Troubleshooting (top 3 common issues)
   - Contributing (link or brief guidelines)

INPUTS:

Current README:
[PASTE EXISTING README CONTENT OR WRITE "NONE"]

Project Type:
[WEB_APP / CLI_TOOL / LIBRARY / API / OTHER]

Primary Language/Runtime:
[NODEJS / PYTHON / GO / RUST / OTHER]

Known pain points from team (optional):
[E.G., "Everyone struggles with setting up the database"]

RULES:
- Preserve any unique or valuable content from original
- Flag any assumptions that may not be true
- Commands must be runnable as written
- Use code fences for all commands
- Add a "first time setup" section if the project is complex
How To Use It
  • Run this on every new project before sharing it externally.
  • Update the README quarterly — run the prompt again with the current README as input.
  • Ask a new team member to test the generated README before merging.
  • Keep the troubleshooting section alive by adding real issues your team encounters.
  • Link to the README from your issue templates (“Did you check the README troubleshooting?”)
Example Input

Current README:
“My cool project. Run npm start. You need a database probably.”

Project Type:
WEB_APP

Primary Language/Runtime:
NODEJS

Known pain points from team (optional):
“Postgres setup is never documented. New people take 2 days to get running.”

Why It Works
Most READMEs are written by the person who knows the project best — which makes them blind to what newcomers need.

This framework improves outcomes by forcing:

  • audit before rewrite (you see what’s missing)
  • prerequisites section (no more “it doesn’t work” surprises)
  • configuration table (env vars are never optional)
  • troubleshooting (acknowledges things will break)
  • runnable commands (not pseudocode)

Great READMEs don’t assume — they guide.

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